+ All Categories
Home > Documents > Phase I Environmental Site Assessment Reverend Dr. Jim ...

Phase I Environmental Site Assessment Reverend Dr. Jim ...

Date post: 08-Mar-2023
Category:
Upload: khangminh22
View: 5 times
Download: 0 times
Share this document with a friend
646
Phase I Environmental Site Assessment Reverend Dr. Jim Holley Residences 9001 Woodward Avenue Detroit, Michigan Little Rock LDHA, LLC February 13, 2020
Transcript

Phase I Environmental Site Assessment Reverend Dr. Jim Holley Residences 9001 Woodward Avenue Detroit, Michigan Little Rock LDHA, LLC February 13, 2020

SECTION IX 2020 MSHDA PHASE I SUMMARY COVER SHEET

Additional Site Info (please complete if known) Site area: 0.65 (in acres) # Units planned: 60

Vacant land: Developed: If developed, # existing buildings: 1

Vacant Structure(s):

# vacant

Date(s) of construction for existing structures: 1939

Single Site: Scattered sites: If scattered, # sites:

Rehab of existing structure(s): New Construction with planned demolition of existing structure(s):

Adaptive Re-Use: New Construction without planned demolition of existing structure(s):

No physical changes planned: Comments:

Please answer all questions below, noting the appropriate page or appendix in your report that contains the supporting documentation. Summary Cover Sheets containing unknown or incomplete responses will not be processed and will be returned for correction. REPORT FINDINGS a. RECs - The Phase I ESA revealed a REC(s). Yes No (See Sec. IV) Pg 1 b. The site contains a wetland area(s). Yes No (See Sec. IV, H.5) Pg 42 c. The site or a portion of the site is in the Special Flood Hazard Area. Pg 42

Yes No (See Sec. IV, H.4)

d. The site contains a UST(s). Yes No (See Sec. IV, I) Pg 1 e. This site contains a AST(s). Yes No (See Sec. IV, H.10) Pgs 13 & 29

e. EMF - There are high power electrical transmission lines within 500 feet of the subject site. Pg 42 Yes No (See Sec. IV, H.6) f. HP GAS - There are buried high-pressure gas transmission lines (4” in diameter and 400 psi or greater) within 1000 feet of the subject site. Yes No (See Sec. IV, H.7) Pg 42

Project Name: Reverend Dr. Jim Holley Residences

Project Address: 9001 Woodward Avenue, Detroit, Michigan

Sponsors Name: Little Rock LDHA, LLC Sponsor E-mail: [email protected]

Consulting Firm: ASTI Environmental

Consultant Phone: ( 810 ) 225-2800 E-mail: [email protected]

Consultant Project #: 1-11357 Report Date: February 13, 2020

g. NOISE - The subject site is near a busy roadway or within 1000 feet of a limited access freeway or 3000 feet of a rail line, or within 15 miles of an airport. Pg 43

Yes No Was a noise assessment performed?

Yes No (See Sec. IV, H.8)

h. ASBESTOS - A NESHAP-compliant asbestos survey is required for every MSHDA renovation/remodeling project, regardless of the date of construction. Was a NESHAP-compliant asbestos survey performed for this renovation/remodeling project? Pg 42 Yes No

If Yes, were any asbestos containing materials (ACM) identified? Yes No (See Sec. IV, H.1) i. LEAD - For structures built before January 1, 1978, a combination lead Risk Assessment/Inspection satisfying state and federal requirements is required. Was a combination lead Risk Assessment/Inspection performed? Pg 42 Not required (Post-1977 Date of Construction) Yes No

If Yes, was Lead Based Paint identified? Yes No (See Sec. IV, H.2) j. RADON - For developments in Michigan counties where 25% or more homes tested equal to or above the EPA action level of 4 pCi/L, as depicted by the Michigan EGLE radon map (Barry, Berrien, Branch, Calhoun, Cass, Clinton, Dickinson, Easton, Hillsdale, Ionia, Iron, Jackson, Kalamazoo, Lapeer, Lenawee, Livingston, Monroe, Oakland, Otsego, Ottawa, St. Joseph, Shiawassee, Tuscola and Washtenaw) was a radon assessment conducted by a Radon Professional was performed? Pg 42 Not required: Not in >25% county. Yes No

If Yes, was Radon above EPA action level? Yes No (See Sec. IV, H.3) k. A “Recorded Land Records” search was performed? Yes No (See Sec. IV, C) Pg 11 l. A Phase II investigation is required? Yes No (See Sec. V) Pg 38 m. A Tier I and non-invasive Tier II Vapor Encroachment Screen were preformed? Pg 43 Yes No (See Sec. IV, H.9)

If yes, was a Vapor Encroachment Condition (VEC) identified and an invasive Tier II investigation is recommended. Yes No (See Sec. IV, H.9)

2. Report Documentation Check List. If any of the responses below are “NO,” do not submit report. a. MSHDA Phase I Letter of Reliance completed? Yes No App 10.9 b. User’s Disclosure Statement completed? Yes No App 10.6

c. Compliant ACORD 25 Certificate of insurance included? Yes No App 10.10 d. FEMA Flood Plain Map Included? Yes No App 10.7 e. Fire Insurance Maps or No Coverage Letter Included? Yes No App 10.4 f. Development Site Plan Included? Yes No App 10.2 g. Site boundaries indicated on all maps and photos? Yes No h. CD or flash drive (PDF versions) included? Yes No

I represent that this Summary Cover Sheet accurately reflects the environmental information contained in the above captioned document. _______________________________/__2/13/20__ ____Anthony Spencer_____________________ Signature of Environmental Date Print or Type Legal Name Professional

Phase I Environmental Site Assessment Reverend Dr. Jim Holley Residences

9001 Woodward Avenue Detroit, Michigan

February 13, 2020

Report Prepared For:

Little Rock Limited Dividend Housing Association, LLC 32600 Telegraph Road, Suite 102 Bingham Farms, Michigan 48025

and Michigan State Housing Development Authority

735 E. Michigan Avenue Lansing, Michigan 48912

Report Prepared By:

ASTI Environmental 10448 Citation Drive, Suite 100

Brighton, Michigan 48116 1-800-395-ASTI

ASTI Project No. 1-11357

Report Prepared by: Report Reviewed by: Anthony Spencer, EP Pamela Chapman, PE, EP Associate III Phase I Group Leader

ASTI Project No. 1-11357 ii

TABLE OF CONTENTS

Section Page MSHDA Phase I ESA Summary Cover Sheet Title Page i Table of Contents ii 1.0 EXECUTIVE SUMMARY 1

1.1 Summary and Conclusions 1 1.2 Data Failure Points 2 1.3 Identified Liens or Activity Use Limitations 2

2.0 INTRODUCTION 3 2.1 Purpose 3 2.2 Detailed Scope of Services 3 2.3 Significant Assumptions 4 2.4 Limitations and Exceptions 5 2.5 Special Terms and Conditions 5 2.6 User Reliance 5

3.0 SITE DESCRIPTION 7 3.1 Location and Legal Description 7 3.2 Site and Vicinity General Characteristics 7 3.3 Current Use of the Subject Property 7 3.4 Descriptions of Structures, Roads, Other Improvements on the

Site 7 3.5 Current Uses of Adjoining Properties 9

4.0 USER PROVIDED INFORMATION 10 4.1 Title Records 10 4.2 Environmental Liens or Activity and Use Limitations 10 4.3 Specialized Knowledge 10 4.4 Commonly Known or Reasonably Ascertainable Information 10 4.5 Valuation Reduction for Environmental Issues 10 4.6 Owner, Property Manager, and Occupant Information 10 4.7 Reason for Performing Phase I ESA 11 4.8 Other 11

5.0 RECORDS REVIEW 12 5.1 Standard Environmental Record Sources 12 5.2 Additional Environmental Record Sources 16 5.3 Physical Setting Sources 17 5.4 Historical Use Information on the Subject Property 18

5.4.1 Aerial Photographs 18

ASTI Project No. 1-11357 iii

TABLE OF CONTENTS

Section Page 5.4.2 Sanborn Maps 19 5.4.3 City Directories 21 5.4.4 Title Search 23 5.4.5 Prior Environmental Investigations 23 5.4.6 Summary of Historical Uses on the Subject Property 27

5.5 Historical Use Information on Adjoining Properties 28 6.0 SITE RECONNAISSANCE 29

6.1 Methodology and Limiting Conditions 29 6.2 General Site Settings 29 6.3 Exterior Observations 29 6.4 Interior Observations 30

7.0 INTERVIEWS 34 7.1 Interview with Owner 34 7.2 Interview with Key Site Manager 34 7.3 Interview with Occupants 34 7.4 Interviews with Local Government Officials 34 7.5 Interviews with Others 34

8.0 EVALUATION 35 8.1 Findings 35 8.2 Opinion 37 8.3 Additional Investigation 38 8.4 Data Gaps 38 8.5 Conclusions 39 8.6 Additional Services 40 8.7 Deviations 40 8.8 References 40 8.9 Signature(s) of Environmental Professional 41 8.10 Qualification(s) of Environmental Professional(s) 41

9.0 NON-SCOPE SERVICES DISCUSSION 42 9.1 Asbestos-Containing Materials (ACMs) 42 9.2 Lead-Based Paint (LBP) 42 9.3 Radon Gas 42 9.4 100-Year Floodplain 42 9.5 Wetlands 42 9.6 EMF 42 9.7 High Pressure Buried Gas Lines 42

ASTI Project No. 1-11357 iv

TABLE OF CONTENTS

Section Page 9.8 Noise Analysis 43 9.9 Assessment of Potential Vapor Encroachment Conditions, ASTM

E 2600-15 43 9.10 Assessment of Acceptable Separation Distance 44

10.0 APPENDICES 44 10.1 Site Location Map/USGS 7.5 min. Topographic Map 10.2 Site Features Map, Survey, and Site Development Plans 10.3 Site Photographs 10.4 Historical Research Documentation: Aerial Photographs, Certified

Sanborn Map Report, and City Directory Summary 10.5 Regulatory Records Documentation: The EDR Radius Map

Report with GeoCheck, EGLE FOIA/File Documentation, Health Department Response, Assessing Records, City of Detroit Building Department Index Permit and City of Detroit, Safety Engineering and Environmental Department Records, and EGLE Perfected Environmental Liens

10.6 Interview Documentation: MSHDA User’s Questionnaire and Owner’s Questionnaire

10.7 Special Contractual Conditions Between User and Environmental Professional: FEMA Map, NWI Map, NPMS Map, and Noise Assessment

10.8 Qualifications of the Environmental Professional(s) 10.9 MSHDA Phase I Letter of Reliance 10.10 Copy of Environmental Professional Insurance Certificate

ATTACHMENTS (Adobe's Attachment Pane/Sidebar) 1. Limited Subsurface Investigation, 9001 Woodward, Detroit, Michigan,

January 16, 2020

ASTI Project No. 1-11357 1

1.0 EXECUTIVE SUMMARY ASTI Environmental (ASTI) was retained by Little Rock Limited Dividend Housing Association, LLC to conduct a Phase I Environmental Site Assessment (ESA) of a site located at 9001 Woodward Avenue in Detroit, Wayne County, Michigan (Subject Property). The Phase I ESA was conducted in accordance with American Society for Testing and Materials (ASTM) Practice E1527-13 and the Michigan State Housing Development Authority (MSHDA) Environmental Review Requirements for 2020. The information and opinions rendered in this report are exclusively for reliance by Little Rock Limited Dividend Housing Association, LLC and MSHDA, and ASTI will not distribute or publish this report without the consent of Little Rock Limited Dividend Housing Association, LLC, except as required by law or court order. The services provided by ASTI in completing this assessment have been provided in a manner consistent with the normal standards of the profession. No other warranties, expressed or implied, are made. The Phase I ESA included (1) a site inspection on February 4, 2020, (2) interviews with knowledgeable site contacts, (3) review of pertinent Michigan Department of Environment, Great Lakes, and Energy (EGLE), Department of Licensing and Regulatory Affairs (LARA), Wayne County, and Detroit information, (4) acquisition and review of a federal and Michigan database search, (5) review of historical aerial photographs, Sanborn maps, and city directories, and (6) Federal Emergency Management Agency (FEMA) Map, National Wetland Inventory (NWI) Map, National Pipeline Mapping Sytem (NPMS) Map, and Noise Assessment. No testing or sampling of materials (for example, soil, water, and air) was included in this assessment. No limiting conditions were identified during the site reconnaissance, except for those described in Section 6.1. 1.1 Summary and Conclusions A detailed summary of the findings of this Phase I ESA can be found in Section 8.1. We have performed a Phase I ESA in conformance with the scope and limitations of ASTM Practice E1527-13 and MSHDA requirements of a site located at 9001 Woodward Avenue in Detroit, Wayne County, Michigan, referred to as the “Subject Property”. Any exceptions to, or deletions from, this practice are described in Section 5.4 of this report. This assessment

ASTI Project No. 1-11357 2

has revealed no evidence of recognized environmental conditions (RECs) in connection with the Subject Property, except for the following.

• The Subject Property was used as a commercial auto service garage from 1949

to around 1967 and then it was potentially used as a fleet/trade service garage until it was converted into a security headquarters for Detroit Public Schools. Suspect features related to historical use include three sumps/oil-water separators, a pit, trench drains, at least five former in-ground hoists, and a 5,000-gallon fuel oil underground storage tank. Management practices related to waste, storage, and spill response are unknown during use of the site as an auto service building.

• There appears to be an orphaned 5,000-gallon fuel oil underground storage tank at the Subject Property.

• Per the findings of ASTI’s Limited Subsurface Investigation dated January 16, 2020, the Subject Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201). The basis if the presence of lead above Part 201 GRCC; however, soils gas impacts of chlorinated solvents have been identified below screening levels. ASTI’s Limited Subsurface Investigation recommended further investigation of soil gas.

1.2 Data Failure Points Refer to Section 8.4 for a discussion regarding data failures and/or data gaps encountered during the investigation. 1.3 Identified Liens or Activity Use Limitations The EGLE Remediation and Redevelopment Division (RRD) maintains a list of properties that have perfected environmental liens on file with the EGLE. The Subject Property was not on the list as of the last update dated October 11, 2019 (Appendix 10.5). Based on a review of the government records search for the Subject Property provided from EDR and information provided on the User Questionnaire, there are no activity and use limitations (AULs) against the Subject Property.

ASTI Project No. 1-11357 3

2.0 INTRODUCTION ASTI Environmental (ASTI) was retained by Little Rock Limited Dividend Housing Association, LLC to conduct a Phase I Environmental Site Assessment (ESA) of a site located at 9001 Woodward Avenue in Detroit, Wayne County, Michigan (Subject Property). The Phase I ESA was conducted in accordance with the American Society for Testing and Materials (ASTM) Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process (E1527-13), 40 CFR Part 312: Standards and Practice for All Appropriate Inquiries; Final Rule (AAI), and the Michigan State Housing Development Authority (MSHDA) Environmental Review Requirements for 2020. 2.1 Purpose The assessment was conducted to identify recognized environmental conditions, (RECs), historical recognized environmental conditions (HRECs), and controlled recognized environmental conditions (CRECs) associated with the historical uses of the Subject Property, current site operations, and the condition of surrounding properties. ASTI understands that the findings of this study will be used for a LIHTC submittal to MSHDA. This Phase I ESA can be used to qualify for one of three landowner liability protections (contiguous property owner, innocent landowner, or bona fide prospective purchaser) available under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980 as amended, and may also be used to qualify for State of Michigan liability defenses and exemption that may be available under Part 201 of the Natural Resources and Environmental Protection Act. According to ASTM Practice E1527-13, the term recognized environmental condition is defined as the presence or likely presence of any hazardous substances or petroleum products in, on, or at a property: (1) due to any release to the environment; (2) under conditions indicative of a release to the environment; or (3) under conditions that pose a material threat of a future release to the environment. The term is not intended to include de minimis conditions that generally do not present a material risk of harm to public health or the environment and that generally would not be the subject of an enforcement action if brought to the attention of appropriate governmental agencies. 2.2 Detailed Scope of Services

ASTI Project No. 1-11357 4

Information required to complete the ESA was obtained from personal interviews and review of practically reviewable and reasonably ascertainable records. Informational sources include the following:

• User’s Environmental Questionnaire; • Key Site Manager; • Department of Environment, Great Lakes, and Energy (EGLE); • EGLE Perfected Environmental Liens; • Department of Licensing and Regulatory Affairs (LARA); • Available records maintained by the City of Detroit and Wayne County; • The EDR Radius Map Report with GeoCheck; • Aerial photographs; • Sanborn maps; • City directories; • FEMA; • U.S. Fish and Wildlife Service NWI; • NPMS; • Noise Assessment; and • Assessment of Acceptable Separation Distance

Mr. Anthony Spencer, Environmental Professional, inspected the Subject Property on February 4, 2020 and completed report preparation. Copies of resumes are provided in Appendix 10.8. 2.3 Significant Assumptions Information obtained during this assessment, to the extent it was relied on to form our opinion, was assumed to be complete and accurate. ASTI cannot be held responsible for the quality or content of information obtained from interviews and standard sources. Since ASTI cannot warrant or guarantee that the information provided by interviews and standard sources is accurate or complete, the intention of this Phase I ESA is to reduce, but not eliminate, uncertainty for the potential for RECs, HRECs, and CRECs on the Subject Property.

ASTI Project No. 1-11357 5

2.4 Limitations and Exceptions The information and opinions included in this report were given in response to a limited scope of work being a Phase I ESA per ASTM Practice E1527-13 and MSHDA Environmental Review Requirements for 2020, and should be considered and implemented only in light of that particular scope of work. The services provided by ASTI in completing this assessment have been provided in a manner consistent with the normal standards of the profession. No other warranties, expressed or implied, are made. No testing or sampling of materials (for example, soil, water, and air) was included in this assessment. No limiting conditions were identified during the site reconnaissance, except for those described in Section 6.1. Responses received from regulatory agencies or other secondary sources of information after the issuance of this report may alter the facts, findings, conclusions, or recommendations to this ESA. 2.5 Special Terms and Conditions The Phase I ESA was performed in conformance with the scope and limitations of ASTM Practice E1527-13, AAI, and MSHDA Environmental Review Requirements for 2020. No special terms and conditions outside ASTM Practice E1527-13, AAI, and MSHDA Requirements have been addressed. Under the AAI Rule and ASTM Practice E1527-13, all appropriate inquiries must be conducted within one year prior to the date of transaction of the Subject Property. However, certain components of the all appropriate inquiries (interviews, liens searches, records review, and visual inspections) must be conducted or updated within 180 days prior to the date of the Subject Property transaction. 2.6 User Reliance The Phase I ESA was performed for the benefit of Little Rock Limited Dividend Housing Association, LLC and MSHDA, and ASTI acknowledges that said parties may rely on the contents and conclusions presented in this report. ASTI acknowledges the fact that the scope of work was sufficient in ASTI's opinion to uncover, to the extent of ASTI's services, potential environmental liabilities at the Subject Property. This effort was performed per authorization of Little Rock Limited Dividend Housing Association, LLC on January 16, 2020. The information and opinions rendered in this report

ASTI Project No. 1-11357 6

are exclusively for use by Little Rock Limited Dividend Housing Association, LLC and MSHDA. ASTI will not distribute or publish this report without the consent of Little Rock Limited Dividend Housing Association, LLC, except as required by law or court order. Any use a third party makes of this report, or any reliance upon it, or any decisions based on it, is the sole responsibility of the third party. A third party is not afforded the status of a third party beneficiary unless ASTI expressly agrees to such status in writing. ASTI has no responsibility for any damages that may be suffered by a third party as a result of any decision made, or action taken by a third party, based on this report.

ASTI Project No. 1-11357 7

3.0 SITE DESCRIPTION 3.1 Location and Legal Description General Location A Site Location Map is provided in Appendix 10.1. Section, Township and Range

Section 25, T01S, R11E

City/Township, County, State Zip Code

City of Detroit, Wayne County, State of Michigan, 48202

Parcel Number(s) 02001702 Current assessing records with parcel legal descriptions are included in Appendix 10.5. 3.2 Site and Vicinity General Characteristics Subject Property Zoning

General Business (B4)

Local Development Utilization

Office, school, church, parking lot, residential

A Site Features Map is included in Appendix 10.2. Photographs of the Subject Property and adjoining properties were taken during the site inspection and are provided as Appendix 10.3. 3.3 Current Use of the Subject Property The Subject Property is used as a warehouse. 3.4 Descriptions of Structures, Roads, Other Improvements on the Site Below is summary of the Subject Property improvements.

Building Descriptions # Building

Type Primary Use Functional Spaces Built

Date Stories

1 Garage Warehouse Garage, office, locker room, hallway, stairwell, bathroom,

closet

1949 2

Building Construction

# Square Footage

Primary Construction Interior Finishes

1 19,789 Cement block, brick façade, metal Paint, base cove, resilient floor tile,

ASTI Project No. 1-11357 8

Building Construction # Square

Footage Primary Construction Interior Finishes

framing, flat wood roof, concrete slab foundation

ceramic, ceiling tile, pipe wrap

Roads and Other Improvements

Access Via nearby roadways Paved Areas Parking lot and sidewalks Maintained Lawn None present Landscaped Areas

Along Woodward

Surface Water None present

Municipal Services and Utilities Service or Utility Present Provider Comments

Potable Water Source Available Detroit

Irrigation Well No Sewage Available Detroit

Storm Sewer Available Detroit Electrical Available DTE

Natural Gas Available DTE Solid Waste

Disposal Available

Heating & Cooling No There was no indication or evidence of the former presence of potable wells or septic systems on the Subject Property. A current or prior heating source other than natural gas has not been identified through a review of reasonably ascertainable records, except for the records discussed in Section 5.2.

ASTI Project No. 1-11357 9

3.5 Current Uses of Adjoining Properties ASTI observed adjoining properties during the inspection to evaluate the potential risk these properties may pose to the Subject Property.

Adjoining Property Use Direction Occupant &

Address Use Potential Concerns

Observed During Site Reconnaissance

North Institute for Population Health, 9053 Woodward

Office and auto parking None

East

Detroit International Academy for Young Women, 9056 Woodward

School None

Little Rock Baptist Church, 9000 Woodward Church None

South Surface Parking Lot, 8951 Woodward Auto parking None

West Dwelling, 50 Taylor Residential None

ASTI Project No. 1-11357 10

4.0 USER PROVIDED INFORMATION In order to qualify for one of the landowner liability protections offered by the Small Business Liability Relief and Brownfield’s Revitalization Act of 2002, the User, defined by ASTM as the party seeking to use Practice E1527 to complete an environmental site assessment of the Subject Property, has specific obligations for completing a successful application of this practice as outlined in Section 6 of ASTM E1527-13 Failure to provide information regarding the obligations outlined to the Environmental Professional may result in a determination that AAI is not complete. Mr. Emmanuel Toe, representing the User, completed a User's Environmental Questionnaire and Disclosure Statement. A copy of the User's Questionnaire is provided in Appendix 10.6. 4.1 Title Records A title search was not included in the scope of this Phase I ESA. 4.2 Environmental Liens or Activity and Use Limitations The User representative was not aware of any environmental liens or activity and land use limitations. 4.3 Specialized Knowledge The User representative does not have any specialized knowledge or experience related to the Subject Property or nearby properties that might help ASTI identify a potential REC. 4.4 Commonly Known or Reasonably Ascertainable Information The User representative does not have any commonly known or reasonably ascertainable information indicative of releases or threatened releases on the Subject Property. 4.5 Valuation Reduction for Environmental Issues According to the User representative, the purchase price represents the fair market value. 4.6 Owner, Property Manager, and Occupant Information The Subject Property is owned by Detroit Public Schools and used for storage. Additional interview information is provided in Section 7.0.

ASTI Project No. 1-11357 11

4.7 Reason for Performing Phase I ESA ASTI understands that the findings of this study will be used for a LIHTC submittal to MSHDA. This Phase I ESA can be also used by Little Rock Limited Dividend Housing Association, LLC to qualify for one of three landowner liability protections (contiguous property owner, innocent landowner, or bona fide prospective purchaser) available under the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) of 1980 as amended, and may also be used to qualify for State of Michigan liability defenses and exemption that may be available under Part 201 of the Natural Resources and Environmental Protection Act. 4.8 Other No other information was provided by except for the previous environmental report discussed in Section 5.4.5.

ASTI Project No. 1-11357 12

5.0 RECORDS REVIEW 5.1 Standard Environmental Record Sources ASTI ordered a government records search for the Subject Property from Environmental Data Resources, Inc. (EDR) in Shelton, Connecticut. A copy of The EDR Radius Map Report with GeoCheck dated January 17, 2020, is included in Appendix 10.5. A description of the databases, search distances, and results are presented in the report.

ASTM-Required Databases

Database List (ASTM Required Search Distance)

Subject Property Listing

Adjoining Property Listing

Total Applicable ASTM

Listings Federal NPL/State Hazardous Waste Site (1 mile) No No 0

Delisted NPL (0.5 mile) No No 0 Federal/State/Tribal Equivalent SEMS (0.5 mile) No No 1

Federal SEMS Archive (0.5 mile) No No 0

Federal RCRA CORRACTS (1 mile) No No 0

Federal TSD Facility (0.5 mile) No No 0 Federal RCRA Generator (Subject Property/Adjoining) Yes Yes 0 Federal Inst./Eng. Controls (Subject Property only) No No 0

Federal ERNS (Subject Property Only) No N/A 0 State/Tribal Landfill or Solid Waste Facility (0.5 mile) No No 0

State/Tribal LUST (0.5 mile) No No 14 State/Tribal Registered UST (Subject Property/Adjoining Properties) No No 0 State/Tribal Inst./Eng. Controls (Subject Property only) No N/A 0 State/Tribal Voluntary Cleanup Sites (0.5 mile) No No 0

State/Tribal Brownfield Sites (0.5 mile) No No 2 Refer to the EDR report Executive Summary for abbreviation descriptions.

ASTI Project No. 1-11357 13

Supplemental Databases Selected by Environmental Professional Supplemental Database List Name (ASTI Search Distance)

Subject Property Listing

Adjoining Property Listing

Listings in Search Distance

State/Tribal - Part 201 (1 mile) No No 0 Michigan Baseline Environmental Assessment (BEA) Sites (1/10 mile) No Yes 2

Historical Auto Stations (1/10 mile) Yes Yes 4 Dry Cleaners/Historical Cleaners (1/10 mile) No Yes 5 Additional Non-ASTM Databases (Subject Property or Adjoining Property) Yes Yes N/A

Orphans No No 13 Discussion of Subject Property Listings Site Name Detroit Schools, Wagner Oldsmobile Inc. Databases Listing(s) RCRA-VSQG, FINDS, ECHO, WDS, EDR Historical Auto Location 9001 Woodward, Detroit Documentation Requested

• MMD: Materials Management Division of the EGLE

Summary of Findings No RCRA-related violations have been reported. ASTI requested associated EGLE MMD records, but was informed that no records exist on January 29, 2020. The site was identified as an automobile garage in 1956.

Discussion of Off-Site Listings of Environmental Concern Adjoining property listings are discussed below. For the remaining listings, ASTI considers select criteria to determine which listings represent an environmental concern to the Subject Property. The criteria include but are not limited to the following.

• Database type • Topography relative to the Subject Property • Direction and distance • Soil profile identified in available sources • Known or inferred groundwater depth and flow direction • Status of applicable investigation • Surface and subsurface conditions including but not limited to buildings, pavement,

ASTI Project No. 1-11357 14

utility corridors, and surface water features • Potable water source (well or municipal)

An evaluation of these criteria is completed to determine the level of risk associated with each listing. Listings with likely releases that are found to have the potential to represent an elevated or high risk are requested through FOIA to applicable agencies. Using the referenced criteria and based upon the information contained within the EDR report, ASTI did identify additional listings beyond adjoining properties that were considered to represent the potential to be an elevated or high risk to the Subject Property. Adjoining listings and these sites are discussed below. Site Name Mitchell’s Cleaners and Dyers, Custer Laundry and Cleaning,

Speed E Cleaners, Greenberg Nathan, Radin Benji, Custer Laundry and Cleaning, Rock Property Management Company Inc.

Databases Listing(s) EDR Historical Cleaner, EDR Historical Auto, BEA Location Woodward: 9039-9053

Clairmount: 15-61 Distance and Direction

North adjoining

Documentation Requested

• RRD: Remediation and Redevelopment Division of the EGLE

Summary of Findings The site was listed multiple times in the EDR Historical Cleaners database for years between 1921 and 1995. A BEA was filed for this site in 2006. A copy of the BEA was provided by the EGLE. The associated Phase I ESA identified the following concerns: (1) potential impacts to soil from lead in connection with paint on former buildings, (2) commercial uses, and (3) concentrations of lead above EGLE Part 201 Generic Residential Cleanup Criteria (GRCC). The subject area was split into Area A, Area B, and Area C. Area C adjoins the Subject Property to the north. The associated Phase II ESA targeted Area C and consisted of completing five hand-auger borings and collecting eight soil samples from depths ranging from 0.5' to 8' below ground surface (bgs). Groundwater was not encountered. Collected samples were analyzed for BTEX, TMB, lead, and/or PNAs. BTEX and PNAs were non-detect or below EGLE Part 201 GRCC at the time. At one sample location, the concentration of lead exceeded EGLE Part 201 GRCC at the time. Soil lithology

ASTI Project No. 1-11357 15

was described as fill underlain by clay to 8' bgs. Assessment of potential migration onto the Subject Property was completed as part of the Limited Subsurface Investigation discussed in Section 5.4.5. Chlorinated solvents were identified in soil gas below screening levels.

Site Name Hudgins Ray, Mayotte Romulus F Databases Listing(s) EDR Historical Auto Location 41-43 Clairmount, Detroit Distance and Direction

West adjoining across alley

Documentation Requested

• None

Summary of Findings The site was identified as automobile repairing or as a garage from 1921 to 1935. Assessment of potential migration onto the Subject Property was completed as part of the Limited Subsurface Investigation discussed in Section 5.4.5.

Site Name Herb’s Mobil Service Databases Listing(s) EDR Historical Auto Location 8951 Woodward, Detroit Distance and Direction

South adjoining across Taylor

Documentation Requested

• None

Summary of Findings The site was identified as an ERD Historical Auto Station between 1954 and 1971. The use was classified as a gasoline service station. Assessment of potential migration onto the Subject Property was completed as part of the Limited Subsurface Investigation discussed in Section 5.4.5.

Site Name Ruth Ellis Apartments (Proposed) Databases Listing(s) Inventory Location 61 Clairmount, Detroit Distance and Direction

± 80’ west

Documentation Requested

• RRD: Remediation and Redevelopment Division of the EGLE

Summary of Findings A BEA was filed for this site in 2019. A copy of the BEA was provided by the EGLE. The associated Phase I ESA identified the following concerns: (1) potential impacts related to fill material, (2) onsite chemical company and laboratory in an apartment unit, and (3) an offsite service garage.

ASTI Project No. 1-11357 16

The associated Phase II ESA consisted of completing three soil borings and a hand-auger boring and collecting four soil samples from depths ranging from 2.5' to 5.5' below ground surface (bgs). Groundwater was not encountered. Collected samples were analyzed for VOCs, PNAs, and Michigan 10 metals. VOCs and PNAs were non-detect or below EGLE Part 201 GRCC at the time. Metals concentrations exceeded EGLE Part 201 GRCC at the time. Soil lithology was described as fill underlain by clay to 12' bgs. There was no indication of offsite migration. Based on reviewed information, distance, and the lack of a subsurface transport mechanism, the database listing is not considered to be a REC.

Site Name Detroit Public Schools Databases Listing(s) RCRA-VSQG, FINDS, Echo, Manifest Location 9026 Woodward, Detroit Distance and Direction

± 95’ east across Woodward

Documentation Requested

• MMD: Materials Management Division of the EGLE

Summary of Findings No RCRA-related violations have been reported. ASTI requested associated EGLE MMD records but was informed that no records exist on January 29, 2020.

5.2 Additional Environmental Record Sources Michigan Oil and Gas Wells Based on a review of the EGLE GeoWebFace search system and EDR report, no oil or gas wells were identified on or adjoining to the Subject Property. County and Local Records Review ASTI requested information for the Subject Property from the Wayne County Department of Public Services. A response was received on January 30, 2020, indicating that no records were found (Appendix 10.5). ASTI reviewed information for the Subject Property from the Detroit Fire Department on January 28, 2020. The information consisted of inspection reports from the 1970s, 1980s, 1990s, and 2000s. The site was identified as having been occupied by the Detroit Public

ASTI Project No. 1-11357 17

Schools as the Northern High School Annex. It was used for as a parking garage and for auto repair. There was also a generic record related to the former south adjoining gasoline station discussed in Section 5.4.6. ASTI reviewed information for the Subject Property provided by the Detroit Assessing Department (Appendix 10.5). The records did not include historical information and only generally described the current development. On February 5, 2020, ASTI reviewed information for the Subject Property from the City of Detroit, Safety Engineering and Environmental Department (BSEED) permit index cards. Index cards include information about construction, storage tanks, flammable materials, and boilers. A permit was issued in 1948 to Wagner Oldsmobile for a sales and service building. By 1967, it was being used as a trade school by Northern High School. A permit was issued in 1948 for a 5,000-gallon underground storage tank. This is discussed in Section 5.4.5 as being a suspected fuel oil tank. 5.3 Physical Setting Sources A Physical Setting Sources Map, which includes an overlay of the United States Geological Survey (USGS) topographic map (7.5-minute series) for the Highland Park, Michigan, quadrangle, which includes the Subject Property, is provided in the EDR report in Appendix 10.5. The USGS map is also the basis of the Site Location Map in Appendix 10.1.

Average Elevation (feet above mean sea level)

630

Local Gradient Declines to the south-southeast Regional Gradient Declines to the south

Nearest Surface Water Body Detroit River: Over 1 mile south

Groundwater Depth Over 12’ bgs based on information presented in Section 5.4.5.

Groundwater Flow Direction Inferred to be south based on gradient Soil composition information for the Subject Property is included in the EDR report (Appendix 10.5). The soil component for the Subject Property is described as follows.

ASTI Project No. 1-11357 18

Soil Component Soil Texture Infiltration Rate Drainage Hydric Urbanland Variable Not reported Not reported No

Per Section 5.4.5, the general subsurface lithology encountered in soil borings, underlying surface cover (asphalt or concrete) consisted of sand that extended to depths between 1.5 and 4 feet bgs under the building and to depths of 12 feet bgs near the suspected heating oil UST. Underlying the sand was a silty clay stratum that extended to the explored depth of the borings of 14 feet bgs. Groundwater was encountered at 3.5 feet bgs at SB-1 and at 3 feet bgs at SB-5. The water was observed to be within the sand fill material and appears to be discontinuous. 5.4 Historical Use Information on the Subject Property Reasonably ascertainable standard historical sources as found in Section 8.3.4 of ASTM Practice E1527-13 were used to determine the previous use of the Subject Property and surrounding area. A chronological summary of the sources used may include, but is not limited to aerial photographs, Sanborn maps, city directories, agency records, and prior environmental assessments. ASTI made a good faith effort to identify the obvious uses of the Subject Property from the present back to the Subject Property's first developed use, or back to 1940, whichever is earlier. Data Failures were encountered as part this assessment and are discussed as data gaps in Section 8.4. 5.4.1 Aerial Photographs ASTI reviewed available aerial photographs of the Subject Property area provided by EDR. Copies of the aerial photographs are included in Appendix 10.4. The aerial photographs are summarized as follows.

Year Observations

1937

Subject Property: Vacant land is evident. North adjoining: Commercial buildings and a surface parking lot are evident. East adjoining: A school and a church are evident. South adjoining: Vacant land is evident. West adjoining: Dwellings are evident.

1949 Subject Property: The current development is evident. Parked autos are evident around the building. South adjoining: A surface parking lot is evident.

ASTI Project No. 1-11357 19

Year Observations Other adjoining: No significant changes are identified.

1952

Subject Property: No significant changes are identified. South adjoining: A gasoline service station and a surface parking lot are evident Other adjoining: No significant changes are identified.

1956 No significant changes are identified.

1961 Subject Property: No significant changes are identified. Northwest adjoining: The building has been removed. Other adjoining: No significant changes are identified.

1967 No significant changes are identified. 1972

1981

Subject Property: No significant changes are identified. South adjoining: The area has been redeveloped as a paved surface parking lot. The gasoline service station is not present. Other adjoining: No significant changes are identified.

1983 No significant changes are identified.

1997 Subject Property: No significant changes are identified. North adjoining: Fewer buildings are evident. Other adjoining: No significant changes are identified.

1999 No significant changes are identified.

2005 Subject Property: No significant changes are identified. North adjoining: The remaining buildings have been removed. Other adjoining: No significant changes are identified.

2010 Subject Property: No significant changes are identified. North adjoining: An office building and parking lot are evident. Other adjoining: No significant changes are identified.

2012 No significant changes are identified. 2016 Review of aerial photos did not reveal any changes in site topography that would be indicative of landfilling activities on the Subject Property. No evidence of waste disposal was noted on the aerial photos. 5.4.2 Sanborn Maps ASTI reviewed available Sanborn maps of the Subject Property area provided by EDR. Copies of the Sanborn maps are included in Appendix 10.4. The maps are summarized as follows.

Year Observations

1910 Subject Property: A relatively small office is evident in the southeast portion. Northwest adjoining: An auto house is evident.

ASTI Project No. 1-11357 20

Year Observations North adjoining: Multiple stores are evident. Store labels include drugs, tin shop, and plumbing. East adjoining: A dwelling and church are evident. South adjoining: A vacant lot and dwelling are evident. West adjoining: A dwelling is evident.

1915

Subject Property: A vacant lot is evident. Northwest adjoining: An electric garage is evident. East adjoining: Northern High School is evident. Other adjoining: No significant changes are identified.

1925

Subject Property: No significant changes are identified. Northwest adjoining: The development is labeled garage. North adjoining: One of the stores is labeled hand laundry. Other adjoining: No significant changes are identified, or the sites are not depicted.

1950 Subject Property: Not depicted. Adjoining: No significant changes are identified, or the sites are not depicted.

1952

Subject Property: An auto service building is evident. Labels include auto wash, auto service, lockers, stock room, office, and auto sales. Northwest adjoining: The development is labeled private truck garage. North adjoining: The hand laundry remains. South adjoining: A filling station is evident. Other adjoining: No significant changes are identified, or the sites are not depicted.

1957

Subject Property: No significant changes are identified. Northwest adjoining: The development is labeled parking. North adjoining: The hand laundry is not evident. Other adjoining: No significant changes are identified, or the sites are not depicted.

1961

Subject Property: The development is labeled as being vacant. Northwest adjoining: The garage is not evident. Other adjoining: No significant changes are identified, or the sites are not depicted.

1977

Subject Property: The development is labeled Northern High School Annex. South adjoining: The filling station has been redeveloped as a surface parking lot. Other adjoining: No significant changes are identified, or the sites are not depicted.

1984 Subject Property: Not depicted. Adjoining: No significant changes are identified, or the sites are not depicted.

1987 Subject Property: Not depicted. Adjoining: No significant changes are identified, or the sites are not depicted.

1989 No significant changes are identified in the depicted areas. 1990

ASTI Project No. 1-11357 21

Year Observations 1991 1993 No significant changes are identified in the depicted areas.

1996

Subject Property: No significant changes are identified. North adjoining: Fewer stores are evident. Other adjoining: No significant changes are identified, or the sites are not depicted.

2002 Subject Property: No significant changes are identified. North adjoining: The remaining stores have been removed. Other adjoining: No significant changes are identified.

5.4.3 City Directories City directory research was conducted by EDR (Appendix E). The table below summarizes non-residential use information about the Subject Property and adjoining sites. The bolded address numbers correspond to the Subject Property.

Woodward: 8951-9053, 9001 Clairmount: 1-61 (odd)

Year Observations

1911

Subject Property: No listings North adjoining: Office, retail, barber, restaurant, Highland Printing Co. (35), Detroit Electric Co. (41-43) Other adjoining: No listings

1916 Subject Property: No listings North adjoining: Office, retail, barber, Rumsey Electric Co. garage (41-43) Other adjoining: No listings

1921

Subject Property: No listings North adjoining: Office, retail, barber, Greenberg laundry (31), Starkweather Buick Co. service station (41-43) Other adjoining: No listings

1926

Subject Property: No listings North adjoining: Restaurant, retail, Mitchell’s Cleaners & Dyers (9043), barber, Wells Photo (9049), office, Greenberg laundry (31), Hudgins Ray garage (41-43) Other adjoining: No listings

1931

Subject Property: No listings North adjoining: Restaurant, retail, barber, office, Radin Cleaners (27), Greenberg Laundry (31), Mayotti Romulus garage (41-43) East adjoining: Northern High School Other adjoining: No listings

1935

Subject Property: No listings North adjoining: Inn, barber, retail, office, Greenberg Laundry (31), Stone & Serra garage East adjoining: Northern High School Other adjoining: No listings

1940 Subject Property: Used cars (9001)

ASTI Project No. 1-11357 22

Woodward: 8951-9053, 9001 Clairmount: 1-61 (odd)

Year Observations North adjoining: Inn, retail, Hebert Laundry (9039), office, Greenberg Laundry (31), Northern Radio Sales & Service (41-43) East adjoining: Northern High School South adjoining: Filling station (8951)

1957

Subject Property: Wagner Oldsmobile (9001) North adjoining: Inn, office, Custer Laundry & Cleaning (9039), barber, bar, Horn’s Cleaners & Record (27) East adjoining: Northern High School South adjoining: Filling station (8951)

1962

Subject Property: No listing North adjoining: Inn, office, Custer Laundry & Cleaning (9039), retail, barber, restaurant, Horn’s Cleaners & Record (27) East adjoining: Northern High School South adjoining: No listing

1967

Subject Property: No listing North adjoining: Inn, office, Custer Laundry & Cleaning (9039), retail, barber, restaurant, Horn’s Records & Service (9043), Speed-e Cleaner’s & Dyers (15) East adjoining: Northern High School South adjoining: No listing

1972

Subject Property: No listing North adjoining: Inn, retail, Custer Laundry & Cleaning (9039), office, Horn’s Records & Service (9043), Speed-e Cleaner’s & Dyers (15), restaurant East adjoining: Northern High School South adjoining: No listing

1977

Subject Property: No listing North adjoining: Inn, restaurant, Swank Cleaners (9039), retail, barber East adjoining: Northern High School South adjoining: No listing

1982

Subject Property: No listing North adjoining: Inn, restaurant, Swank Cleaners (9039), retail, barber East adjoining: Northern High School South adjoining: Little Rock Baptist Church

1987

Subject Property: No listing North adjoining: Restaurant, Swank Cleaners (9039), retail, barber East adjoining: Northern High School South adjoining: Little Rock Baptist Church

1992

Subject Property: No listing North adjoining: Swank Cleaners (9039), retail East adjoining: Board of Education South adjoining: Little Rock Baptist Church, Promise Printing

1995

Subject Property: No listing North adjoining: Swank Cleaners (9039), retail East adjoining: Board of Education South adjoining: Little Rock Baptist Church

ASTI Project No. 1-11357 23

Woodward: 8951-9053, 9001 Clairmount: 1-61 (odd)

Year Observations

2000

Subject Property: No listing North adjoining: Retail East adjoining: Board of Education South adjoining: Little Rock Baptist Church

2005

Subject Property: No listing North adjoining: No listing East adjoining: Board of Education South adjoining: Little Rock Baptist Church, Country Preacher Cookies

2010

Subject Property: Department of Public Safety, Detroit Police Department North adjoining: Koach3 Inc., Prestige Pharmacy East adjoining: Board of Education South adjoining: Little Rock Baptist Church, Country Preacher Cookies

2014

Subject Property: LNA Global LLC North adjoining: Little Rock Angel Head Start East adjoining: Board of Education South adjoining: Little Rock Baptist Church, Country Preacher Cookies

5.4.4 Title Search A title search was not included in the scope of this Phase I ESA. 5.4.5 Prior Environmental Investigations ASTI was not provided with, nor is aware of, prior environmental investigations for the Subject Property, except for those listed below. Select copies are included as an attachment to this report (Adobe's Attachment Pane/Sidebar).

• Phase I ESA completed by AKT Peerless dated January 14, 2011 • Limited Subsurface Investigation by ASTI dated January 16, 2020

Phase I ESA, 2011 The Phase I ESA identified the following recognized environmental conditions (RECs) associated with the Subject Property:

• Former auto repair operations • The installation of the 5,000-gallon heating oil underground storage tank (UST) and

unknown status in regard to removal • Southern adjoining site at 8951 Woodward Avenue as a gasoline service station

ASTI Project No. 1-11357 24

• Northern adjoining site historically contained dry cleaning operations between 1926 and 1970

• Northwestern adjoining site historical contained an auto repair garage that included a 1,000-gallon gasoline UST

No significant data gaps were identified. LSI, 2020 The purpose of this LSI was to evaluate the RECs identified in the Phase I ESA discussed above. LSI Geophysical Survey A combined electromagnetic induction (EM) and ground penetrating radar (GPR) geophysical survey was conducted at the Subject Property. The purpose of the geophysical survey was to determine if any abandoned USTs were present on the Subject Property due to past use as an auto repair shop with a record for a heating oil UST. The EM portion of the geophysical survey identified a large area of strong in-phase anomaly located at the southeastern portion of the Subject Property that was interpreted to be reinforced concrete. The GPR survey identified a hyperbolic reflection response located at the western portion of the site that was interpreted to be a potential UST. LSI Scope of Work (Sampling of Soil, Groundwater & Soil Gas) ASTI supervised the advancement of twelve soil borings (SB-1 through SB-12) on the Subject Property using direct-push Geoprobe® drill rig. Temporary groundwater monitoring wells were also installed in soil boring locations SB-1 and SB-5. In addition, ASTI installed five vapor pins (SG-1 through SG-5) in the subject building floor slab. Sample depth, location rationale, and analysis are provided in the following table.

Boring Sample Matrix

Sample Depth Rationale for sample depth Analysis

SB-1 Soil 12-13’ Depth at bottom of UST

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

Water Screen 4-9’ Intersection of the water table VOCs, PNAs, Cadmium,

Chromium, & Lead

SB-2 Soil 12-13’ Depth at bottom of UST VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

ASTI Project No. 1-11357 25

Boring Sample Matrix

Sample Depth Rationale for sample depth Analysis

SB-3 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-4 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-5

Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

Water Screen 1.5-6.5’ Intersection of the water table VOCs, PNAs, Cadmium,

Chromium, & Lead

SB-6 Soil 5-6’ Estimated depth at bottom of pit VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-7 Soil 4-5’ Below depth of oil/water separator and trench drain

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

SB-8 Soil 4-5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-9 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-10 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-11 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-12 Soil 2-3’ Depth below trench drain VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SG-1 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-2 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-3 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-4 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-5 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

LSI Soil and Groundwater Conditions The general subsurface lithology encountered in soil borings, underlying surface cover (asphalt or concrete) consisted of sand that extended to depths between 1.5 and 4 feet bgs under the building and to depths of 12 feet bgs near the suspected heating oil UST.

ASTI Project No. 1-11357 26

Underlying the sand was a silty clay stratum that extended to the explored depth of the borings of 14 feet bgs. Groundwater was encountered at 3.5 feet bgs at SB-1 and at 3 feet bgs at SB-5. The water was observed to be within the sand fill material and appears to be discontinuous. LSI Pathway Evaluation The Michigan Department of Environment, Great Lakes, and Energy (EGLE) Generic Residential Cleanup Criteria (GRCC) was used for comparison of the soil analytical for the Subject Property under Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201) are the drinking water protection (DWP), groundwater surface water interface protection (GSIP), direct contact (DC), soil volatilization to indoor air inhalation (SVIAI), and particulate soil inhalation (PSI). The groundwater analytical results were compared to the GRCC for drinking water (DW), groundwater surface water interface (GSI), and groundwater volatilization to indoor air inhalation. The soil gas samples were compared to the draft site-specific VIAC that was obtained from the volatilization to indoor air pathway calculator available on the EGLE website. The draft VIAC are only used for general comparison to the analytical data as site-specific VIAC needs to be obtained from EGLE. LSI Soil Analytical Results The laboratory analytical report reported the metal total chromium (trivalent and hexavalent chromium) at concentrations exceeding the GRCC for GSIP in soil samples SB-3 (6-6.5'), SB-6 (5-6’), SB-7 (4-5’) and SB-10 (6-6.5’). Soil samples SB-3 and SB-10 with the highest concentrations of total chromium were further analyzed for hexavalent chromium. No hexavalent chromium was detected in the samples indicating that the total chromium results were primarily trivalent with concentrations below the GRCC. Based on the hexavalent chromium results, the total chromium results are below the GRCC. No other metals were reported above the GRCC in the soil samples. No PNAs, PCBs or VOCs were detected in the soil samples. LSI Groundwater Analytical Results

ASTI Project No. 1-11357 27

The laboratory analytical report indicated lead was present in groundwater sample SB-5-GW at a concentration above the GRCC for DW. No other metals were reported in the groundwater sample. No PNAs or VOCs were detected in the groundwater samples. LSI Soil Gas Analytical Results The laboratory analytical results for the soil gas samples reported VOCs in soil gas samples SG-3, SG-4, and SG-5 at concentrations below the draft VIAC. No VOCs were detected in the remaining soil gas samples. PNAs were detected in soil gas sample Dup-SG (SG-1) at concentrations below the draft VIAC. No PNAs were detected in the remaining soil gas samples. LSI Conclusions and Recommendations Based on the laboratory analytical results from the samples collected at the Subject Property, it was ASTI's opinion that the Subject Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201). ASTI recommended that a purchasing entity conduct a Baseline Environmental Assessment to obtain statutory liability protection for the existing contamination prior to or within 45 days of purchase or occupancy. ASTI also recommended further investigation due to the analytical results indicating trichloroethylene (TCE) is present in soil gas on the Subject Property. Additional assessment was recommended to verify if a UST is present in the location of the anomaly identified in the geophysical survey. If a UST is encountered, the contents of the UST should be removed along with the UST and site assessment samples collected at the time of the removal. 5.4.6 Summary of Historical Uses on the Subject Property Based on review of the obtained historical sources, the historic use(s) of the Subject Property is summarized as follows.

ASTI Project No. 1-11357 28

The Subject Property was primarily vacant with a relatively small office building near its southeast corner as early as 1910. The current development was constructed as an auto service building in 1949. By 1967, the development was being used by the Detroit Public School system. Initially, uses appear to have continued to include auto service, either for fleet maintenance and/or for trade education. By the 2010s, the building was being used by the school system as a security office. The site is currently a warehouse. 5.5 Historical Use Information on Adjoining Properties Based on review of the obtained historical sources, the historic uses of adjoining properties are summarized as follows.

Summary of Historic Uses of Adjoining Properties Direction Historical Use Summary

North

The site was developed as early 1910 with multiple commercial buildings and associated buildings were removed in the 1950s, 1990s, and 2000s. The site was redeveloped with the current office building and parking lot around 2010. Suspect uses have included an auto service garage, cleaners, laundries, and printer. Potential migration of release was considered as part of the Limited Subsurface Investigation discussed in Section 5.4.5.

East The site was developed with a church and dwelling as early as 1910. By 1915, the area of the dwelling was developed with an educational building.

South

The site was vacant or used for parking from 1910 until about 1952, when a gasoline service station was constructed on the east portion. The gasoline service station was removed in the 1970s and the area was redeveloped as a paved, surface parking lot. Suspect uses are limited to the former gasoline service station. Potential migration of release was considered as part of the Limited Subsurface Investigation discussed in Section 5.4.5.

West The area has been developed for residential purposes since at least 1910.

ASTI Project No. 1-11357 29

6.0 SITE RECONNAISSANCE 6.1 Methodology and Limiting Conditions Assessor Name and Title Mr. Anthony Spencer, EP Date of Inspection February 4, 2020 Weather Conditions 35º F and sunny Methodology Inspected the Subject Property in a meander

and search pattern, including all property boundaries, and adjoining properties from Subject Property and public access areas.

Access Limitations Snow, shared exterior walls, interior lighting, interior storage

Adverse Subject Property Conditions None identified

6.2 General Site Settings General Location A Site Location Map is provided in Appendix 10.1. City/Township, County, State Zip Code

City of Detroit, Wayne County, State of Michigan, 48202

Acreage 0.65 Local Development Utilization

Office, school, church, parking lot, residential

6.3 Exterior Observations The following table summarizes the site exterior observations. Items observed are discussed further following the table.

Category Item Item Observed

Above Ground Hazardous Substances

and Petroleum Products

Drums, barrels or containers ≥5 gallons in connection with identified uses No

Drums, barrels or containers ≥5 gallons not in connection with identified uses No

Unidentified Substance Containers No ASTs No

Underground Hazardous Substances

and Petroleum Products

USTs (fill ports and/or vent pipes) Yes Fuel dispensers No

Natural gas or petroleum pipelines/wells No

Basic & Specialized Systems (Electrical,

Hydraulic, Refrigeration, & PCBs)

Pole-mounted transformers No Pad-mounted transformers No Capacitors No Hydraulic equipment No

ASTI Project No. 1-11357 30

Category Item Item Observed

Emergency generator No High-power transmission lines (EMF) No

Indications of Releases or Potential Releases

Stained soil or pavement No Stressed vegetation No Pools of liquid No Strong or pungent odors No Filled Land No Unregulated/Unauthorized Waste Disposal No

Drainage & Waste Collection Systems

Pits No Ponds No Lagoons No Sumps No Storm water collection basins Yes Monitor wells No Dry wells/crocks No Oil-water separators No Regulated/Authorized Waste Removal (Dumpsters) No

Other Notable Items None identified N/A Items noted as not observed do not fully warrant that these items are not present on the Subject Property as some items may not have been readily observable.

Underground Hazardous Substances and Petroleum Products A potential vent pipe was identified on the west side of the building near the suspected UST discussed in Section 5.4.5. Another narrower pipe was noted on the north side of the building near the same area. Drainage & Waste Collection Systems A storm water collection basin was identified on the west side of the building. It contained standing water. 6.4 Interior Observations The following table summarizes the site interior observations. Items observed are discussed further following the table.

Category Item Item Observed

Above Ground Hazardous Substances

and Petroleum Products

Drums, barrels or containers ≥5 gallons in connection with identified uses Yes

Drums, barrels or containers ≥5 gallons not in connection with identified uses No

Unidentified Substance Containers No

ASTI Project No. 1-11357 31

Category Item Item Observed

ASTs No Underground

Hazardous Substances and Petroleum

Products

USTs (fill ports and/or vent pipes) No

Basic & Specialized Systems (Electrical,

Hydraulic, Refrigeration, & PCBs)

Transformers No Capacitors No Elevators No Compressors Yes Compactors No Hydraulic Hoists No Hydraulic Equipment other than those above No Emergency generators No Refrigeration/chillers No

Indications of Releases or Potential Releases

Staining Yes Pools of liquid No Strong or pungent odors No Visible Mold No

Drainage & Waste Collection Systems

Pits No Standard floor drains Yes Sumps/manhole covers Yes Trench drains Yes Monitor wells No Dry wells/crocks No Oil-water separators Yes Wastewater discharge systems No

Other Notable Items Patched Concrete Yes Automotive Paint Booth Yes

Items noted as not observed do not fully warrant that these items are not present on the Subject Property as some items may not have been readily observable.

Above Ground Hazardous Substances and Petroleum Products Two steel 55-gallon drums were identified on the west side of the building. One of the drums was approximately 1/3 full of apparent diesel fuel. The drums were in fair condition and no staining was noted on the concrete below the drums. Basic & Specialized Systems (Electrical, Hydraulic, Refrigeration, & PCBs) Two air compressors were identified in the boiler room, which is in a mezzanine in the northwest corner of the building. De minimis oily staining was noted on the concrete beneath the compressors.

ASTI Project No. 1-11357 32

Indications of Releases or Potential Releases Refer the discussion of air compressors above and the sludge material discussed below. Drainage & Waste Collection Systems A standard floor drain was identified along the west wall in the southwest portion of the building. The drain was dry and free of staining. It appeared to connect into a drainpipe that flowed east. ASTI identified three sumps/oil-water separators inside the building. One was located in a former car washroom near the northwest corner. The two others were located along the east-west oriented trench drain in the north half of the building. The east-most of these features contained an oily sludge that was 3” to 4” deep. These features are in the vicinity of SB-1, SB-2, SB-6, SB-7, SB-8, and SB-9 of the Limited Subsurface Investigation discussed in Section 5.4.5. There is a trench drain network inside the building. Some segments of the drain have been filled with concrete and others were welded shut at the surface. There are two primary trenches, a north-south oriented trench in the west half of the building and an east-west oriented trench in the north half of the building. The network appears to connect into the referenced trench in the north of the building. This trench was dry during site reconnaissance. These features are in the vicinity of SB-3 to SB-12 of the Limited Subsurface Investigation discussed in Section 5.4.5. Other Notable Items Patched concrete was noted inside of the building. Some of the patching appeared to be related to closure of former in-ground hoists. Two suspected hoist locations are in the southwest portion of the building. One suspect hoist location is in the central area near a trench drain. One suspect hoist location is in the north-central area in what appeared to have been an office. A square concrete patch was identified along the west wall in the northwest portion of the building near a bay door. These features are in the vicinity of SB-3, SB-4, and SB-9 of the Limited Subsurface Investigation discussed in Section 5.4.5. An automotive paint booth was identified along the north wall in the northeast portion of the building. The paint booth was exhausted through the roof. This feature is located in the

ASTI Project No. 1-11357 33

vicinity of SB-8, SB-10, and SB-11 of the Limited Subsurface Investigation discussed in Section 5.4.5.

ASTI Project No. 1-11357 34

7.0 INTERVIEWS 7.1 Interview with Owner Mr. Emmanuel Toe, representing the Owner, completed an Owner Questionnaire on January 17, 2020. The respondent has been associated with the Subject Property for one year. The site was formerly a car dealership with repair shop and a security headquarters for Detroit Public Schools. Other responses referenced the previous environmental responses discussed in Section 5.4.5. 7.2 Interview with Key Site Manager Refer to Section 7.1. 7.3 Interview with Occupants Occupants were not interviewed during this investigation. 7.4 Interviews with Local Government Officials Conversations with local government officials were limited to requesting records. 7.5 Interviews with Others No others were interviewed as part of this assessment.

ASTI Project No. 1-11357 35

8.0 EVALUATION 8.1 Findings

Subject Property Uses The Subject Property was primarily vacant with a relatively small office building near its southeast corner as early as 1910. The current development was constructed as an auto service building in 1949. By 1967, the development was being used by the Detroit Public School system. Initially, uses appear to have continued to include auto service, either for fleet maintenance and/or for trade education. By the 2010s, the building was being used by the school system as a security office. The site is currently a warehouse. Suspect features related to historical use include three sumps/oil-water separators, a pit, trench drains, at least five former in-ground hoists, and a 5,000-gallon fuel oil underground storage tank. Management practices related to waste, storage, and spill response are unknown during use of the site as an auto service building. An associated release was considered part of the Limited Subsurface Investigation discussed below.

Adjoining Site Uses Nearby sites have been developed since the early 1900s with a mixture of residential, commercial, civil, and religious purposes. Suspect uses were identified on the northwest, north, and south adjoining sites. These have included an auto service garage, cleaners/laundries, a printer, and a gasoline service station. An associated release was considered part of the Limited Subsurface Investigation discussed below.

Previous Environmental Reports ASTI has reviewed the environmental reports listed below. Select copies are included as an attachment to this report (Adobe's Attachment Pane/Sidebar).

• Phase I ESA completed by AKT Peerless dated January 14, 2011 • Limited Subsurface Investigation by ASTI dated January 16, 2020

Phase I ESA, 2011 The Phase I ESA is discussed in more detail in Section 5.4.5. The Phase I ESA revealed concerns similar to those discussed above on the Subject Property and adjoining sites.

ASTI Project No. 1-11357 36

LSI, 2020 The LSI is discussed in more detail in Section 5.4.5. LSI Geophysical Survey The GPR survey identified a hyperbolic reflection response located at the western portion of the site that was interpreted to be a potential UST. LSI Scope of Work (Sampling of Soil, Groundwater & Soil Gas) ASTI supervised the advancement of twelve soil borings (SB-1 through SB-12) on the Subject Property using direct-push Geoprobe® drill rig. Temporary groundwater monitoring wells were also installed in soil boring locations SB-1 and SB-5. In addition, ASTI installed five vapor pins (SG-1 through SG-5) in the subject building floor slab. LSI Soil Analytical Results The laboratory analytical report reported the metal total chromium (trivalent and hexavalent chromium) at concentrations exceeding the GRCC for GSIP in soil samples SB-3 (6-6.5'), SB-6 (5-6’), SB-7 (4-5’) and SB-10 (6-6.5’). Soil samples SB-3 and SB-10 with the highest concentrations of total chromium were further analyzed for hexavalent chromium. No hexavalent chromium was detected in the samples indicating that the total chromium results were primarily trivalent with concentrations below the GRCC. Based on the hexavalent chromium results, the total chromium results are below the GRCC. No other metals were reported above the GRCC in the soil samples. No PNAs, PCBs or VOCs were detected in the soil samples. LSI Groundwater Analytical Results The laboratory analytical report indicated lead was present in groundwater sample SB-5-GW at a concentration above the GRCC for DW. No other metals were reported in the groundwater sample. No PNAs or VOCs were detected in the groundwater samples. LSI Soil Gas Analytical Results The laboratory analytical results for the soil gas samples reported VOCs in soil gas samples SG-3, SG-4, and SG-5 at concentrations below the draft VIAC. No VOCs were detected in

ASTI Project No. 1-11357 37

the remaining soil gas samples. PNAs were detected in soil gas sample Dup-SG (SG-1) at concentrations below the draft VIAC. No PNAs were detected in the remaining soil gas samples. LSI Conclusions and Recommendations Based on the laboratory analytical results from the samples collected at the Subject Property, it was ASTI's opinion that the Subject Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201). ASTI recommended that a purchasing entity conduct a Baseline Environmental Assessment to obtain statutory liability protection for the existing contamination prior to or within 45 days of purchase or occupancy. ASTI also recommended further investigation due to the analytical results indicating trichloroethylene (TCE) is present in soil gas on the Subject Property. Additional assessment was recommended to verify if a UST is present in the location of the anomaly identified in the geophysical survey. If a UST is encountered, the contents of the UST should be removed along with the UST and site assessment samples collected at the time of the removal. 8.2 Opinion Based on the site inspection, interviews, regulatory and municipal records review, and review of historical documentation, the following is opined by the EP. 2. The EP did not identify any de minimis conditions associated with the Subject Property. 3. The EP did not identify any HRECs associated with the Subject Property. 4. The EP did not identify any CRECs associated with the Subject Property. 5. The EP did not identify any RECs associated with the Subject Property, except for the

following.

ASTI Project No. 1-11357 38

• The Subject Property was used as a commercial auto service garage from 1949 to around 1967 and then it was potentially used as a fleet/trade service garage until it was converted into a security headquarters for Detroit Public Schools. Suspect features related to historical use include three sumps/oil-water separators, a pit, trench drains, at least five former in-ground hoists, and a 5,000-gallon fuel oil underground storage tank. Management practices related to waste, storage, and spill response are unknown during use of the site as an auto service building.

• There appears to be an orphaned 5,000-gallon fuel oil underground storage tank at the Subject Property.

• Per the findings of ASTI’s Limited Subsurface Investigation dated January 16, 2020, the Subject Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201). The basis if the presence of lead above Part 201 GRCC; however, soils gas impacts of chlorinated solvents have been identified below screening levels. ASTI’s Limited Subsurface Investigation recommended further investigation of soil gas.

8.3 Additional Investigation No additional investigation is recommended, except for those listed below.

• ASTI recommends that a purchasing entity conduct a Baseline Environmental Assessment to obtain statutory liability protection for the existing contamination prior to or within 45 days of purchase or occupancy.

• ASTI recommends further investigation due to the analytical results indicating trichloroethylene (TCE) is present in soil gas on the Subject Property.

• Additional assessment is recommended to verify if a UST is present in the location of the anomaly identified in the geophysical survey. If a UST is encountered, the contents of the UST should be removed along with the UST and site assessment samples collected at the time of the removal.

• ASTI recommends an ACM inspection. • ASTI recommends a LBP Inspection and Risk Assessment.

8.4 Data Gaps Data gaps occur when the EP is unable to obtain information required despite a good faith effort.

ASTI Project No. 1-11357 39

Data failure is one type of data gap. According to ASTM Practice E1527-13, data failure occurs when all of the standard historical sources that are reasonably ascertainable and likely to be useful have been reviewed and yet the objectives have not been met. Historical sources are required to document property use back to the Subject Property's first developed use or back to 1940, whichever is earlier. A data failure occurred and is described below. Data Gap ASTI was unable to determine the first date of development despite a

review of reasonably ascertainable standard historical sources. Is this a significant data gap? No Rationale The earliest known use is vacant land with a real estate office. It is

likely that the site was undeveloped or farmland prior to the earliest known uses.

No additional data gaps were encountered during this investigation. 8.5 Conclusions We have performed a Phase I ESA in accordance with the scope and limitations of ASTM Practice E1527-13 of a site located at 9001 Woodward Avenue in Detroit, Wayne County, Michigan, the Subject Property. Any exceptions to, or deletions from, this practice are described in Section 5.4 of this report. This assessment has revealed no recognized environmental conditions in connection with the Subject Property, except for the following.

• The Subject Property was used as a commercial auto service garage from 1949

to around 1967 and then it was potentially used as a fleet/trade service garage until it was converted into a security headquarter for Detroit Public Schools. Suspect features related to historical use include three sumps/oil-water separators, a pit, trench drains, at least five former in-ground hoists, and a 5,000-gallon fuel oil underground storage tank. Management practices related to waste, storage, and spill response are unknown during use of the site as an auto service building.

• There appears to be an orphaned 5,000-gallon fuel oil underground storage tank at the Subject Property.

• Per the findings of ASTI’s Limited Subsurface Investigation dated January 16, 2020, the Subject Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201). The basis if the presence of lead above Part 201 GRCC; however,

ASTI Project No. 1-11357 40

soils gas impacts of chlorinated solvents have been identified below screening levels. ASTI’s Limited Subsurface Investigation recommended further investigation of soil gas.

8.6 Additional Services No additional services were performed. 8.7 Deviations No deletions, deviations, or additions to E1527-13 have occurred during this assessment, except for MSHDA Environmental Review Requirements for 2020. 8.8 References The following references were used in preparing this Phase I ESA.

• Standard Practice for Environmental Site Assessments: Phase I Environmental Site Assessment Process E1527-13

• Michigan State Housing Development Authority Environmental Review Requirements for 2020

• Standard Guide for Vapor Encroachment Screening on Subject Property Involved in Real Estate Transactions: ASTM E2600-15

• The EDR Radius Map Report with GeoCheck • The EDR Aerial Photo Decade Package • EDR Certified Sanborn Map Report • The EDR-City Directory Image Report • User Questionnaire • Owner Questionnaire • Detroit Assessing Department • Wayne County Department of Public Services • Detroit Building Safety Engineering & Environmental Department • Detroit Fire Department • EGLE Perfected Environmental Liens List • http://www.deq.state.mi.us/GeoWebFace/ • FEMA; • U.S. Fish and Wildlife Service NWI; • NPMS; and • Noise Assessment

ASTI Project No. 1-11357 41

8.9 Signature(s) of Environmental Professional I declare that, to the best of my professional knowledge and belief, I meet the definition of Environmental Professional as defined in 312.10 of 40 CFR 312. I have the specific qualifications based on education, training, and experience to assess a property of the nature, history, and setting of the subject property. I have developed and performed the all appropriate inquiries in conformance with the standards and practices set forth in 40 CFR Part 312. _________________________ Anthony Spencer, EP Associate III 8.10 Qualification(s) of Environmental Professional(s) Anthony Spencer has been conducting Phase I Environmental Site Assessments for ASTI Environmental for 8 years and has a bachelor’s degree in environmental science from Wayne State University.

ASTI Project No. 1-11357 42

9.0 NON-SCOPE SERVICES DISCUSSION 9.1 Asbestos-Containing Materials (ACMs) An ACM inspection will be contracted upon a MSHDA Conditional-Go award. 9.2 Lead-Based Paint (LBP) A LBP Inspection and Risk Assessment will be contracted upon a MSHDA Conditional-Go award. 9.3 Radon Gas Wayne County is not a MSHDA radon mitigation county. Wayne County is located within EPA Radon Zone 3. 9.4 100-Year Floodplain The Subject Property is not located within a flood hazard zone per FEMA Panel 26163CO125E dated February 2, 2012 (Appendix 10.7). 9.5 Wetlands A wetland delineation was not included in the scope of this Phase I ESA. No obvious wetland features were observed on the Subject Property parcel. ASTI obtained a National Wetlands Inventory map from the U.S. Fish and Wildlife Service (Appendix 10.7). No NWI wetlands were identified. 9.6 EMF No EMF lines were observed near the Subject Property. No cell towers or roof top phone towers, antennas, or arrays were observed. 9.7 High Pressure Buried Gas Lines The Subject Property is not believed to be located within 1,000 feet of buried high-pressure gas transmission lines. A National Pipeline Mapping System map is included in Appendix 10.7.

ASTI Project No. 1-11357 43

9.8 Noise Analysis ASTI completed a Noise Assessment dated January 17, 2020 (Appendix 10.7). Two nearby airports and a roadway were identified as noise sources. The combined source day-night average sound level (DNL) was calculated to be 74.2 and categorized as normally unacceptable. 9.9 Assessment of Potential Vapor Encroachment Conditions, ASTM E 2600-15 The purpose of Tier 1 and Tier 2 Non-Invasive screening is to conduct an initial screen to determine if a vapor encroachment condition (VEC) exists in connection with the Subject Property. The vapor encroachment screen (VES) is conducted in accordance with ASTM E 2600-15. Screening tests: 1) search distance test to determine if there are any known or suspected contaminated properties in the area of concern (AOC) 2) a chemicals of concern (COC) test to determine for those known or suspect contaminated properties within the AOC whether or not COC are likely to be present. The critical distance is defined as the lineal distance in any direction between the nearest edge of the contaminated plume and the nearest property boundary. For contaminated properties downgradient of the Subject Property the AOC is reduced to the area within the critical distance.

• Critical distance = 30 feet for dissolved petroleum hydrocarbon COC • Critical distance = 100 feet for COC and petroleum hydrocarbon COC @ LNAPL

The following sites were identified for discussion by the EP in the primary area of concern, which is 1/3 mile (1,742 feet) for Chemicals of Concern (COC) and 1/10 mile (528 feet) for petroleum hydrocarbon COC. ASTI identified the following VEC on the Subject Property: auto service garage. ASTI identified the following potential VECs on the north adjoining site: auto service garage, cleaners, laundries, and printer. ASTI identified the following potential VEC on the south adjoining site: gasoline service station.

ASTI Project No. 1-11357 44

Potential vapor intrusion was evaluated as part of the Limited Subsurface Investigation discussed in Section 5.4.5. The scope of work was sufficient to evaluate potential vapor intrusion related to the VEC concerns listed above. Chlorinated solvents were identified in soil gas below screening levels. Based on the sampling results, ASTI recommended further investigation due to the analytical results indicating trichloroethylene (TCE) is present in soil gas on the Subject Property. The screening process concludes that a VEC cannot be ruled out. 9.10 Assessment of Acceptable Separation Distance The Subject Property is located at an Acceptable Separation Distance (ASD) from any above-ground explosive or flammable fuels or chemicals containers according to 24 CFR 51C. No explosive or flammable hazards, including ASTs were found on the property based on interviews with site managers and comprehensive site investigations. Review of aerial photographs and AST licensing information revealed no ASTs located within 1-mile of the Subject Property.

ASTI Project No. 1-11357 45

10.0 APPENDICES

10.1 Site Location Map/USGS 7.5 min. Topographic Map 10.2 Site Features Map, Survey, and Site Development Plans 10.3 Site Photographs 10.4 Historical Research Documentation: Aerial Photographs, Certified

Sanborn Map Report, and City Directory Summary 10.5 Regulatory Records Documentation: The EDR Radius Map

Report with GeoCheck, EGLE FOIA/File Documentation, Health Department Response, Assessing Records, City of Detroit Building Department Index Permit and City of Detroit, Safety Engineering and Environmental Department Records, and EGLE Perfected Environmental Liens

10.6 Interview Documentation: MSHDA User’s Questionnaire and Owner’s Questionnaire

10.7 Special Contractual Conditions Between User and Environmental Professional: FEMA Map, NWI Map, NPMS Map, and Noise Assessment

10.8 Qualifications of the Environmental Professional(s) 10.9 MSHDA Phase I Letter of Reliance 10.10 Copy of Environmental Professional Insurance Certificate

ASTI Project No. 1-11357

10.1 Site Location Map/USGS 7.5 min. Topographic Map

2,000 0 2,0001,000Feet

Figure 1 - Site Location Map

9001 Woodward Ave Detroit, MI

Wayne County

Detroit

Site

Created for: Little Rock Limited Dividend Housing Association, LLCCreated by: RMH, January 22, 2020, ASTI Project 1-11357

(Ð%N

ASTI Project No. 1-11357

10.2 Site Features Map, Survey, and Site Development Plans

!<

!<

!<

!<

!<

!<

!<

!<

!<

!< !<

!<

!<

!<

!<!<

!<

9001 Woodward AveCreated for: Little Rock Limited Dividend Housing Association, LLCCreated by: RMH, February 13, 2020, ASTI Project 1-11357

Site Features Map

Detroit, MI 0 75 15037.5Feet

Service Layer Credits: W

orld Im

agery: Source: Esri, DigitalGlobe, G

eoEye, E

arthstar Geographics, C

NES/Airbus DS, U

SDA, U

SGS,

(Ð%N

Woodw

ard Ave

Clairm

ount Av

e

Owen

St

Taylor

St

Joseph

ine St

Hazel

wood

St

Legend!< Soil Boring LSI 2020

!< Soil Gas LSI 2020

Approximate Property Boundary

Holdin

g

Cells

Trench

H1

H2H5

H3Trench

H4

Boiler

Room

Ladder

Suspe

ct

UST

Pit

Oil/WaterSeparator

Empty

Room

GSB-5

SG-1

SB-3SB-4

SG-2

SB-6

SB-2

SB-1 SB-7

SB-9 SB-8

SB-10

SB-11

SG-3

SG-4

SB-12

SG-5

&

&

Oil/WaterSeparator

&

H6

Oil/WaterSeparator

&

Former Cleaners& Printer

FormerCleaners

9053 WoodwardOffice

Former AutoService

Parking Lot

9056 WoodwardSchool

9000 WoodwardChurch

Former GasolineService Station

8951 WoodwardParking Lot

Dwellings

aspencer
Polygonal Line
aspencer
Text Box
Subject Property
aspencer
Line
aspencer
Polygonal Line
aspencer
Text Box
Subject Property
aspencer
Line
aspencer
Polygonal Line
aspencer
Polygonal Line
aspencer
Polygonal Line
aspencer
Polygonal Line
aspencer
Polygonal Line

ASTI Project No. 1-11357

10.3 Site Photographs

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 1. The east side of the Subject Property, facing south

Photo 2. The south side of the Subject Property, facing west

Photo 3. The west side of the Subject Property, facing north

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 4. The location of the suspected underground storage tank and suspect vent pipe (northwest corner of the building)

Photo 5. The southeast portion of the building

Photo 6. The southwest portion of the building

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 7. A concrete patch in the northwest portion of the building (suspected former hoist location)

Photo 8. The drain in the northwest portion of the building

Photo 9. Drums with diesel fuel labels that are located along the west wall

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 10. Example of de minimis staining in the building

Photo 11. The north portion of the building with east-west oriented trench on the left side of the photo

Photo 12. The interior of an oil-water separator

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 13. The concrete patch representing a potential former pit

Photo 14. The air compressors in the boiler room

Photo 15. The automotive paint booth

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 16. A concrete patch in the north half of the building (suspected former hoist location)

Photo 17. Example storage and access limitation

Photo 18. Example storage and access limitation

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 19. A shower

Photo 20. A bathroom

Photo 21. The northwest adjoining site

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 22. The north adjoining site’s parking lot

Photo 23. The north adjoining site’s office building

Photo 24. The east adjoining school

PHOTO LOG 9001 Woodward, Detroit, Michigan

ASTI Project No. 1-11357 February 4, 2020 Photographed By Anthony Spencer

Photo 25. The east adjoining church

Photo 26. The south adjoining parking lot

Photo 27. The west adjoining dwellings

ASTI Project No. 1-11357

10.4 Historical Research Documentation: Aerial Photographs, Certified Sanborn Maps, and City Directory Summary

The EDR Aerial Photo Decade Package

9001 Woodward

9001 Woodward

Detroit, MI 48202

Inquiry Number:

January 17, 2020

5940058.8

6 Armstrong Road, 4th floorShelton, CT 06484Toll Free: 800.352.0050www.edrnet.com

2016 1"=500' Flight Year: 2016 USDA/NAIP

2012 1"=500' Flight Year: 2012 USDA/NAIP

2009 1"=500' Flight Year: 2009 USDA/NAIP

2005 1"=500' Flight Year: 2005 USDA/NAIP

1999 1"=500' Acquisition Date: March 28, 1999 USGS/DOQQ

1997 1"=500' Flight Date: May 04, 1997 DTE

1983 1"=500' Flight Date: May 10, 1983 USDA

1981 1"=500' Flight Date: October 17, 1981 DTE

1972 1"=500' Flight Date: July 01, 1972 USDA

1967 1"=500' Flight Date: March 29, 1967 USGS

1961 1"=500' Flight Date: May 30, 1961 DTE

1956 1"=500' Flight Date: April 13, 1956 DTE

1952 1"=500' Flight Date: April 26, 1952 DTE

1949 1"=500' Flight Date: April 28, 1949 DTE

1937 1"=500' Flight Date: July 23, 1937 USDA

EDR Aerial Photo Decade Package 01/17/20

9001 Woodward

Site Name: Client Name:

Applied Science & Technology9001 Woodward 10448 Citation DriveDetroit, MI 48202 Brighton, MI 48116EDR Inquiry # 5940058.8 Contact: Laura Gray

Environmental Data Resources, Inc. (EDR) Aerial Photo Decade Package is a screening tool designed to assistenvironmental professionals in evaluating potential liability on a target property resulting from past activities. EDR’sprofessional researchers provide digitally reproduced historical aerial photographs, and when available, provide one photoper decade.

Search Results:

Year Scale Details Source

When delivered electronically by EDR, the aerial photo images included with this report are for ONE TIME USEONLY. Further reproduction of these aerial photo images is prohibited without permission from EDR. For moreinformation contact your EDR Account Executive.

Disclaimer - Copyright and Trademark NoticeThis Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannotbe concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTYEXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLYDISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USEOR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE,WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING,WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTALDATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Anyanalyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended toprovide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase IEnvironmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property.Additionally, the information provided in this Report is not to be construed as legal advice.

Copyright 2020 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map ofEnvironmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.

EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein arethe property of their respective owners.

5940058 8- page 2

5940058.8

2016

= 500'

5940058.8

2012

= 500'

5940058.8

2009

= 500'

5940058.8

2005

= 500'

5940058.8

1999

= 500'

5940058.8

1997

= 500'

5940058.8

1983

= 500'

5940058.8

1981

= 500'

5940058.8

1972

= 500'

5940058.8

1967

= 500'

5940058.8

1961

= 500'

5940058.8

1956

= 500'

5940058.8

1952

= 500'

5940058.8

1949

= 500'

5940058.8

1937

= 500'

Certified Sanborn® Map Report

Inquiry Number:

6 Armstrong Road, 4th floor Shelton, CT 06484Toll Free: 800.352.0050 www.edrnet.com

9001 Woodward

9001 Woodward

Detroit, MI 48202

January 18, 2020

5940058.3

Certified Sanborn® Map Report

Certified Sanborn Results:

Disclaimer - Copyright and Trademark Notice

EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners.

page-

The Sanborn Library includes more than 1.2 millionfire insurance maps from Sanborn, Bromley, Perris &Browne, Hopkins, Barlow and others which trackhistorical property usage in approximately 12,000American cities and towns. Collections searched:

Library of Congress

University Publications of America

EDR Private Collection

The Sanborn Library LLC Since 1866™

Limited Permission To Make Copies

Sanborn® Library search results

Contact:EDR Inquiry #

Site Name: Client Name:

Certification #

PO #

Project

2002

1998

1996

1993

1991

1990

1989

1987

1984

1977

1961

1957

1952

1950

1925

1915

1910

01/18/20

9001 Woodward9001 Woodward Applied Science & Technology

10448 Citation DriveDetroit, MI 48202

5940058.3Brighton, MI 48116

Laura GrayThe Sanborn Library has been searched by EDR and maps covering the target property location as provided by Applied Science &Technology were identified for the years listed below. The Sanborn Library is the largest, most complete collection of fire insurance maps.The collection includes maps from Sanborn, Bromley, Perris & Browne, Hopkins, Barlow, and others. Only Environmental Data ResourcesInc. (EDR) is authorized to grant rights for commercial reproduction of maps by the Sanborn Library LLC, the copyright holder for thecollection. Results can be authenticated by visiting www.edrnet.com/sanborn.

The Sanborn Library is continually enhanced with newly identified map archives. This report accesses all maps in the collection as of theday this report was generated.

4B5A-452A-82F0NA

Maps Provided:

1-11357

Certification #: 4B5A-452A-82F0

Applied Science & Technology (the client) is permitted to make up to FIVE photocopies of this Sanborn Map transmittal and each fire insurance map accompanyingthis report solely for the limited use of its customer. No one other than the client is authorized to make copies. Upon request made directly to an EDR AccountExecutive, the client may be permitted to make a limited number of additional photocopies. This permission is conditioned upon compliance by the client, its customerand their agents with EDR's copyright policy; a copy of which is available upon request.

This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannotbe concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTYEXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLYDISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USEOR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE,WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING,WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTALDATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Anyanalyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended toprovide, nor should they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase IEnvironmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property.Additionally, the information provided in this Report is not to be construed as legal advice.Copyright 2020 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map ofEnvironmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.

5940058 3 2

page-

Sanborn Sheet KeyThis Certified Sanborn Map Report is based upon the following SanbornFire Insurance map sheets.

2002 Source Sheets

2002Volume 10, Sheet 34

2002Volume 9, Sheet 40

1998 Source Sheets

1998Volume 10, Sheet 34

1996 Source Sheets

1996Volume 9, Sheet 40

1993 Source Sheets

1993Volume 10, Sheet 34

5940058 3 3

page-

Sanborn Sheet KeyThis Certified Sanborn Map Report is based upon the following SanbornFire Insurance map sheets.

1991 Source Sheets

1991Volume 9, Sheet 40

1990 Source Sheets

1990Volume 10, Sheet 34

1989 Source Sheets

1989Volume 9, Sheet 40

1987 Source Sheets

1987Volume 10, Sheet 34

5940058 3 4

page-

Sanborn Sheet KeyThis Certified Sanborn Map Report is based upon the following SanbornFire Insurance map sheets.

1984 Source Sheets

1984Volume 10, Sheet 34

1977 Source Sheets

1977Volume 10, Sheet 34

1977Volume 9, Sheet 40

1961 Source Sheets

1961Volume 10, Sheet 34

1961Volume 9, Sheet 40

1957 Source Sheets

1957Volume 9, Sheet 40

1957Volume 10, Sheet 34

5940058 3 5

page-

Sanborn Sheet KeyThis Certified Sanborn Map Report is based upon the following SanbornFire Insurance map sheets.

1952 Source Sheets

1952Volume 9, Sheet 40

1950 Source Sheets

1950Volume 10, Sheet 34

1950Volume 10, Sheet 34

1950Volume 9, Sheet 40

1925 Source Sheets

1925Volume 9, Sheet 40

1915 Source Sheets

1915Volume 9, Sheet 48

1915Volume 10, Sheet 34

5940058 3 6

page-

Sanborn Sheet KeyThis Certified Sanborn Map Report is based upon the following SanbornFire Insurance map sheets.

1910 Source Sheets

1910Volume 6, Sheet 4

1910Volume 7, Sheet 8

1910Volume 7, Sheet 7

5940058 3 7

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

2002

2002

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40Volume 10, Sheet 34

5940058 3 8

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1998

1998

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 10, Sheet 34

5940058 3 9

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1996

1996

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40

5940058 3 10

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1993

1993

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 10, Sheet 34

5940058 3 11

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1991

1991

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40

5940058 3 12

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1990

1990

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 10, Sheet 34

5940058 3 13

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1989

1989

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40

5940058 3 14

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1987

1987

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 10, Sheet 34

5940058 3 15

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1984

1984

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 10, Sheet 34

5940058 3 16

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1977

1977

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40Volume 10, Sheet 34

5940058 3 17

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1961

1961

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40Volume 10, Sheet 34

5940058 3 18

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1957

1957

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 10, Sheet 34Volume 9, Sheet 40

5940058 3 19

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1952

1952

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40

5940058 3 20

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1950

1950

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40Volume 10, Sheet 34Volume 10, Sheet 34

5940058 3 21

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1925

1925

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 9, Sheet 40

5940058 3 22

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1915

1915

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 10, Sheet 34Volume 9, Sheet 48

5940058 3 23

This Certified Sanborn Map combines the following sheets.Outlined areas indicate map sheets within the collection. 0 Feet 150 300 600

- page

Certified Sanborn® Map

4B5A

-452

A-8

2F0

4B5A-452A-82F0

1910

1910

Order Date: 01/18/2020

Certification #

Site Name:

Address:

9001 Woodward

9001 Woodward

City, ST, ZIP: Detroit, MI 48202

EDR Inquiry: 5940058.3

Client: Applied Science & Technology

Copyright

Volume 7, Sheet 7Volume 7, Sheet 8Volume 6, Sheet 4

5940058 3 24

9001 Woodward

9001 WoodwardDetroit, MI 48202

Inquiry Number: 5940058.5January 28, 2020

The EDR-City Directory Image Report

6 Armstrong RoadShelton, CT 06484800.352.0050www.edrnet.comEnvironmental Data Resources IncEnvironmental Data Resources IncEnvironmental Data Resources IncEnvironmental Data Resources Inc

TABLE OF CONTENTS

SECTION

Executive Summary

Findings

City Directory Images

Thank you for your business. Please contact EDR at 1-800-352-0050

with any questions or comments.

Disclaimer - Copyright and Trademark Notice

This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental Data Resources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist from other sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTAL DATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION, MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALL ENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE, ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OR DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL, CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLY LIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings, environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, nor should they be interpreted as providing any facts regarding, or prediction orforecast of, any environmental risk for any property. Only a Phase I Environmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for any property. Additionally, the information provided in this Report is not to be construed as legal advice.

Copyright 2017 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in whole or in part, of any report or map of Environmental Data Resources, Inc. or its affiliates is prohibited without prior written permission.

EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All other trademarks used herein are the property of their respective owners.

EXECUTIVE SUMMARY

DESCRIPTION

Environmental Data Resources, Inc.’s (EDR) City Directory Report is a screening tool designed to assist environmental professionals in evaluating potential liability on a target property resulting from past activities. EDR’s City Directory Report includes a search of available city directory data at 5 year intervals.

RECORD SOURCES

EDR's Digital Archive combines historical directory listings from sources such as Cole Information and Dun & Bradstreet. These standard sources of property information complement and enhance each other to provide a more comprehensive report.

EDR is licensed to reproduce certain City Directory works by the copyright holders of those works. The purchaser of this EDR City Directory Report may include it in report(s) delivered to a customer. Reproduction of City Directories without permission of the publisher or licensed vendor may be a violation of copyright.

RESEARCH SUMMARY

The following research sources were consulted in the preparation of this report. A check mark indicates where information was identified in the source and provided in this report.

Year Target Street Cross Street Source

2014 EDR Digital Archive

2010 EDR Digital Archive

2005 EDR Digital Archive

2000 EDR Digital Archive

1995 EDR Digital Archive

1992 EDR Digital Archive

1987 Bresser’s Cross-Index Directory Company

1982 Bresser’s Cross-Index Directory Company

1977 Bresser’s Cross-Index Directory Company

1972 Bresser’s Cross-Index Directory Company

1967 Bresser’s Cross-Index Directory Company

1962 Bresser’s Cross-Index Directory Company

1957 Bresser’s Cross-Index Directory Company

1940 Polk's City Directory

1935 Polk's City Directory

1931 Polk's City Directory

1926 Polk's City Directory

1921 Polk's City Directory

1916 Polk's City Directory

5940058- 5 Page 1

EXECUTIVE SUMMARY

Year Target Street Cross Street Source

1911 Polk's City Directory

5940058- 5 Page 2

FINDINGS

TARGET PROPERTY STREET

9001 WoodwardDetroit, MI 48202

Year CD Image Source

WOODWARD AVE

2014 pg A2 EDR Digital Archive

2010 pg A4 EDR Digital Archive

2005 pg A7 EDR Digital Archive

2000 pg A9 EDR Digital Archive

1995 pg A11 EDR Digital Archive

1992 pg A13 EDR Digital Archive

1987 pg A15 Bresser’s Cross-Index Directory Company

1982 pg A17 Bresser’s Cross-Index Directory Company

1977 pg A19 Bresser’s Cross-Index Directory Company

1972 pg A21 Bresser’s Cross-Index Directory Company

1972 pg A22 Bresser’s Cross-Index Directory Company

1967 pg A24 Bresser’s Cross-Index Directory Company

1967 pg A25 Bresser’s Cross-Index Directory Company

1962 pg A28 Bresser’s Cross-Index Directory Company

1957 pg A30 Bresser’s Cross-Index Directory Company

1957 pg A31 Bresser’s Cross-Index Directory Company

1940 pg A34 Polk's City Directory

1935 pg A37 Polk's City Directory

1935 pg A38 Polk's City Directory

1931 pg A40 Polk's City Directory

1926 pg A43 Polk's City Directory

1921 pg A45 Polk's City Directory

1921 pg A46 Polk's City Directory

1916 pg A49 Polk's City Directory

1911 pg A51 Polk's City Directory

5940058- 5 Page 3

FINDINGS

CROSS STREETS

Year CD Image Source

CLAIRMOUNT ST

2014 pg. A1 EDR Digital Archive

2010 pg. A3 EDR Digital Archive

2005 pg. A5 EDR Digital Archive

2000 pg. A8 EDR Digital Archive

1995 pg. A10 EDR Digital Archive

1992 pg. A12 EDR Digital Archive

1987 pg. A14 Bresser’s Cross-Index Directory Company

1982 pg. A16 Bresser’s Cross-Index Directory Company

1977 pg. A18 Bresser’s Cross-Index Directory Company

1972 pg. A20 Bresser’s Cross-Index Directory Company

1967 pg. A23 Bresser’s Cross-Index Directory Company

1962 pg. A26 Bresser’s Cross-Index Directory Company

1962 pg. A27 Bresser’s Cross-Index Directory Company

1957 pg. A29 Bresser’s Cross-Index Directory Company

1940 pg. A32 Polk's City Directory

1940 pg. A33 Polk's City Directory

1935 pg. A35 Polk's City Directory

1935 pg. A36 Polk's City Directory

1931 pg. A39 Polk's City Directory

1926 pg. A41 Polk's City Directory

1926 pg. A42 Polk's City Directory

1921 pg. A44 Polk's City Directory

1916 pg. A47 Polk's City Directory

1916 pg. A48 Polk's City Directory

1911 pg. A50 Polk's City Directory

5940058- 5 Page 4

City Directory Images

-

CLAIRMOUNT ST

EDR Digital Archive

5940058.5 Page: A1

SourceTarget Street Cross Street

2014

10 ELLIOTT, AISHA40 K COLE INC

KING COLE FOODS70 ATHENS, JOYCE

GHEE, TYIESEHIGH, MARCOSHILL, SANTANAKALENO, JOEKIMBROUGH, DARRYLMCCLAIN, DOMINIQUENELSON, WARREN DSWEATT, SHAWN LWILSON, MARLOW

90 GHEE, GEORGE100 ELLIS, SALIMA K

JOHNSON, DANNY SMCCLEMIRE, WILLESQUARE, ALICE

105 WHITE, LAMONT C115 GEORGE, LANCE B

NELSON, TAIVAN117 FOWLER, YVONNE158 CORBIN, MATTHEW J162 OCCUPANT UNKNOWN,612 OCCUPANT UNKNOWN,614 ALDRIDGE, AARYK C620 JAZZ NETWORK FOUNDATION INC

STOKES, DEBRA J

-

WOODWARD AVE

EDR Digital Archive

5940058.5 Page: A2

SourceTarget Street Cross Street

2014

8801 BREAKERS COVENANT CHURCH INTLNU-DAE DEVELOPMRIVERSIDE PREPARATORYURBAN SERVICES AND DEVELOPMENT

8850 LAMBERT SANCTUARIESST MATHEW ST JSEPH EPISCPAL CH

8901 KASMIKHA INC8904 ARTS PLACE

CONSIDINE LITTLE ROCK FAMILY LPROJECT BAITWAYNE COUNTY COMMUNITY COLLEGE

9000 HISTORIC LITTLE ROCK MSSN BAPT9001 LNA GLOBAL LLC9026 BOARD OF EDUCATION9053 LITTLE ROCK ANGEL TOFM HDSTART9101 AML GAS INC9108 HOME FDRAL SAV BNK OF DETROIT

LIBERTY BANK AND TRUST COMPANY9146 BARRETT, E

DOWDELL, QUEENGHOLSTON, EROIN LHAYWOOD, JOYCE DJOHNSON, RONDAJONES, MLITTLE ROCK BAPTISTLITTLE, MARTHAROBINSON, TWALKER, DAMION

9320 SUBWAY SANDWICHES9350 DOLGENCORP LLC9400 YONO ENTERPRISES INC

-

CLAIRMOUNT ST

EDR Digital Archive

5940058.5 Page: A3

SourceTarget Street Cross Street

2010

10 ELLIOTT, AISHA70 ATKINS, AARON J

CRAIG, TAMARRAJONES, GLADYSKALENO, JOESWEATT, SHAWNWILSON, MARLOWYOUNG, MARCUS

90 GHEE, TRAMEKA D100 CHATMAN, STACEY J

ELLIS, NIEMA RFRANKLIN, SINCLAIRGHEE, TYIESEJACKSON, JAMESMCCLEMIRE, WILLEMINOR, ROBERT

102 COOPER, PAMELA D105 GHEE, JOYCE R115 GEORGE, LANCE B117 FOWLER, YVONNE156 ECHOLS, LEE C158 CORBIN, MATTHEW J620 JAZZ NETWORK FOUNDATION INC

SERENGETTI

-

WOODWARD AVE

EDR Digital Archive

5940058.5 Page: A4

SourceTarget Street Cross Street

2010

8801 NU-DAE DEVELOPMPHILADELPHIA COURT DIVIDENRIVERSIDE PREPARATORYSECOND AVENUE APTS LTD DIVDNDTEEN HYPE YOUTH DEV PROGRAM

8850 ST MATHEW ST JSEPH EPSCSPAL CH8855 GET EDUCATED TODAY

LAKESIDE DIVISIONS INC8901 KASMIKHA INC

NPK PETROLEUM INC8904 ARTS PLACE

CONSIDINE LITTLE ROCK FAMILY LDETROIT CITY OFDETROIT NON PROFIT HOUSINGMOORE COMMUNITY COUNCILMULTI PROJECT GET INCPEDDY PLAYERS THEATRE COPROJECT G E T INC

9000 HISTORIC LITTLE ROCK MSSN BAPT9001 DEPARTMENT OF PUBLIC SAFETY

DET POL DEPT 19 PCT9026 ADMINISTRATIVE DEPT NORTHERN

DAAS PARENT BOOSTERSDETROIT PUBLIC SCHOOLS

9053 KOACH3 INCPRESTIGE PHARMACY

9101 ASSI MUSTAAHA9108 HOME FDRAL SAV BNK OF DETROIT9146 BARRETT, E

CHAPMAN, JOSEPHINE TCOLE, EDOWDELL, QUEENJELKS, BOOKER LJOHNS, WAYNE MJOHNSON, LESLIEJONES, MMILLER, JERRY CMITCHELL, ELLENNORMAN, WILLIEPRIESTLY, SHERI LROBINSON, HWILLIAMS, AUGUSTAWRIGHT, LEON

9300 CITY CHECK CASHING INCWIRELESS PCS OAKLAND MALL INC

9350 SUBWAY STORE WOODWARD AVENUE9400 YONO ENTERPRISES INC

-

CLAIRMOUNT ST

EDR Digital Archive

5940058.5 Page: A5

SourceTarget Street Cross Street

2005

70 ANDERSON, JEANETTE80 GRIFFIN, CHIQUETA82 GOLDEN, RAFAEL

MURRAY, CYNTHIA90 GHEE, SYLVIA B100 BARNES, DEIRDRA K

BICKHAM, WAYNIQUEBONNER, TONYA CBOONE, KEITH DBOSWELL, JCHANDLER, MARYCORNELIUS, FREDERICKDAVIS, JAMES HELLIS, AISHA NFRANKLIN, SINCLAIRFREDRICK, CORNELIUSGARNETT, LACRESHAGOSHAY, DIKEAHUMAN, TRACYJOHNSON, TAULAKENNEDY, ANTONIO LLANZY, JWANALEON, ROGERLEWIS, DORISMARIENTHAL, DEBORAHMCCLEMIRE, WILLEMCNEAL, CHARLESMETZLER, RASHAWN YMILLER, ROBERTMILTON, FAYEMINOR, ROBERTMOORE, KIMNADE, LYNDA ENICKLOS, MARCELLAPAGE, IESHAREID, IDELLARUTLAND, MARCUSSMITH, ALISASQUARE, ALICETEES HAIR CAREWALKER, TAMYRAWEATHERS HAIR & NAILSWILLIAMS, GERON

102 COOPER, PAMELA D105 PATTERSON, NICHOLE D107 WHITE, DERRICK T115 GEORGE, LANCE117 BRADFORD, R156 ECHOLS, LEE C158 CORBIN, MATTHEW J

(Cont'd)

-

CLAIRMOUNT ST

EDR Digital Archive

5940058.5 Page: A6

SourceTarget Street Cross Street

2005

612 OWENS, CATHY D614 GARLAND, FELICIA620 STOKES, DEBRA J621 MCCOLLOUGH, TIFFANY L631 RIGGINS, C632 SHABAZZ, JULIE J

SMITH, DEBRA634 HALL, KATHY640 DUKE, HARRISON

FISHER, TERRYTOTT, FRAUNCE

-

WOODWARD AVE

EDR Digital Archive

5940058.5 Page: A7

SourceTarget Street Cross Street

2005

8801 LIGHTHOUSE CATHEDRAL INCPHILADELPHIA COURT DIVIDEN

8850 ST MATHEW & ST JOSEPH EPISCO8901 KASMIKHA INC8904 ARTS PLACE

BLACK FAMILY DEVELOPMENT INCDETROIT CITY OFDETROIT NON PROFIT HOUSINGMOORE COMMUNITY COUNCIL

9000 COUNTRY PREACHER COOKIES INCEAST FERRY HOMES LTD DIVIDENDHISTORIC LITTLE ROCK MSSN BAPT

9026 NORTHERN HIGH SCHOOLSIGN A RAMA

9101 CLARK RETAIL ENTERPRISES INC9108 HOME FEDERAL SAV BNK DETROIT9146 ASHFORD, JAMES

BAILEY, ANTHONY LCHAPMAN, JOSEPHINEDAVIS, PEARLINENORMAN, WILLIEROBINSON, HWHITE, LISA RWINES, JAMES LWRIGHT, LEON

9155 DMH INCWHITE, BRENDA

9300 CITY CHECK CASHING INC9320 WOODWARD FISH & CHICKEN9350 SUBWAY STORE WOODWARD AVENUE9440 KASMAROGI, SAHIR9460 KIKIS GIFT DISTRIBUTORS

-

CLAIRMOUNT ST

EDR Digital Archive

5940058.5 Page: A8

SourceTarget Street Cross Street

2000

70 ADAMS, DOREENHILL, SAMUELJOHNSON, DEIREASANDERS, ASHLEY D

80 ANDERSON, BARBARA82 GOLDEN, RAFAEL J90 BAILEY, HERMINE100 BROOKS, J M

DOBBS, EDWARDSFLOURNOY, DERMONTFOREMAN, NELSINAJACKSON, JAMESJOHNSON, DANNYJONES, CMCCLEMIRE, WILLEMCCRAE, CURTISSANDERS, MSUTTON, DEBORAHTHORNE, LINDA LWILLIAMS, DANA

115 ASFORD, LAURA117 YOUNG, BRETT158 CORBIN, MATTHEW162 CORBIN, GREGORY620 POWELL, GENEVA B621 JOHNSON, ROGER

LATTIMORE, DORETHA D626 SMITH, MARIE L

STEWART, ROLAND D629 RAGLAND, LETHIA634 GARLAND, JAMES L650 WILLIAMS, JR

-

WOODWARD AVE

EDR Digital Archive

5940058.5 Page: A9

SourceTarget Street Cross Street

2000

8801 LIGHTHOUSE CATHEDRAL INC8850 ST MATHEW ST JOSEPH EPISCO INC8904 ARTS PLACE

BLACK FAMILY DEVELOPMENT INC9000 LITTLE RCK MSSNRY BPT CHCH9026 BOARD OF EDUCATN CITY DETROIT

DETROIT CITY OF9043 LEIGH REGGIE9108 HOME FDRAL SAV BNK OF DETROIT9146 AMBASSADOR NURSING HOME INC9155 INGLESIDE CONVALESCENT CENTER9400 YONO ENTERPRISES INC

-

CLAIRMOUNT ST

EDR Digital Archive

5940058.5 Page: A10

SourceTarget Street Cross Street

1995

40 ROGGIN DRUGS INC80 WHITE, M82 POPE, G

THOMAS, KATRINA90 OCCUPANT UNKNOWNN100 BERGER, EDWARD

CALDWELL, JIMMIEDIBBLES, CURTISDOSS, SONYAGILLAM, RONALDGINN, T JMATTHEWS, ROGERMCLEMIRE, WILLIE JRMILES, WARRICKNORRIS, HELENPATTON, MRUSSELL, NAKIASINGLETON, WILLIAM

107 WHITE, SANDREA152 CROSS, LEON158 CORBIN, MATTHEW JR

TWO TO TWO PRODUCTIONS162 CORBIN, GREGORY612 OCCUPANT UNKNOWNN614 GARLAND, FELICIA620 POWELL, GENEVA B621 JOHNSON, ROGER

R C J OIL COMPANY INC626 OCCUPANT UNKNOWNN629 RAGLAND, LETHIA631 WILLIAMS, GLORIA632 OCCUPANT UNKNOWNN640 OCCUPANT UNKNOWNN

-

WOODWARD AVE

EDR Digital Archive

5940058.5 Page: A11

SourceTarget Street Cross Street

1995

8801 LIGHTHOUSE CATHERDRAL8850 E W DANIEL EPISCOPAL CREDIT UN

ST MATHEW & ST JOSEPH EPISCO8904 UNITED COMMUNITY SVS METRO DET8920 LITTLE RCK MSSNRY BPT CHCH9026 BOARD OF EDUCATN CITY DETROIT9039 SWANK CLEANERS9043 REGGIES STYLES UNLIMITED9108 HOME FDRAL SAV BNK OF DETROIT9146 AMBASSADOR NURSING HOME INC9155 INGLESIDE CONVALESCENT CENTER9400 YONO ENTERPRISES INC

-

CLAIRMOUNT ST

EDR Digital Archive

5940058.5 Page: A12

SourceTarget Street Cross Street

1992

40 ROGGIN DRUGS INCSHOPPERS CHOICE INC

70 FOWLER, GODOEMELAN, GODWINPIERCE, J

80 WHITE, M100 EVANS, ERNEST

KING, GMATTHEWS, ROGERMCCOY, EDGER RPRICE, EARNESTTUCKER, CHARLES JRTURNER, HERBERTWARNER, ANDREWHITE, JOHN

117 WILLIAMS, BARBARA152 CROSS, HATTIE158 CORBIN, MATTHEW JR162 CORBIN, GREGORY614 GARLAND, FELICIA621 R C J OIL COMPANY INC

SMITH, C626 SMITH, MARIE L629 RAGLAND, LETHIA640 BRADLEY, V

-

WOODWARD AVE

EDR Digital Archive

5940058.5 Page: A13

SourceTarget Street Cross Street

1992

8801 LIGHTHOUSE CATHERDRAL8850 E W DANIEL EPISCOPAL CREDIT UN

ST MATHEW & ST JOSEPH EPISCO8855 COUNTRY PREACHER BAKERY8901 WOODWARD & HAZELWOOD SHELL8920 LITTLE RCK MSSNRY BPT CHCH9000 PROMISE PRINTING9026 BOARD OF EDUCATN CITY DETROIT9039 SWANK CLEANERS9043 REGGIES STYLES UNLIMITED9101 CEDARS SERVICE9108 HOME FDRAL SAV BNK OF DETROIT9146 AMBASSADOR NURSING HOME INC9155 INGLESIDE CONVALESCENT CENTER9334 ASIAN CORNED BEEF INC9400 YONO ENTERPRISES INC

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A14

SourceTarget Street Cross Street

1987

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A15

SourceTarget Street Cross Street

1987

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A16

SourceTarget Street Cross Street

1982

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A17

SourceTarget Street Cross Street

1982

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A18

SourceTarget Street Cross Street

1977

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A19

SourceTarget Street Cross Street

1977

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A20

SourceTarget Street Cross Street

1972

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A21

SourceTarget Street Cross Street

1972

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A22

SourceTarget Street Cross Street

1972

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A23

SourceTarget Street Cross Street

1967

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A24

SourceTarget Street Cross Street

1967

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A25

SourceTarget Street Cross Street

1967

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A26

SourceTarget Street Cross Street

1962

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A27

SourceTarget Street Cross Street

1962

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A28

SourceTarget Street Cross Street

1962

-

CLAIRMOUNT ST

Bresser’s Cross-Index Directory

5940058.5 Page: A29

SourceTarget Street Cross Street

1957

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A30

SourceTarget Street Cross Street

1957

-

WOODWARD AVE

Bresser’s Cross-Index Directory

5940058.5 Page: A31

SourceTarget Street Cross Street

1957

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A32

SourceTarget Street Cross Street

1940

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A33

SourceTarget Street Cross Street

1940

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A34

SourceTarget Street Cross Street

1940

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A35

SourceTarget Street Cross Street

1935

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A36

SourceTarget Street Cross Street

1935

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A37

SourceTarget Street Cross Street

1935

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A38

SourceTarget Street Cross Street

1935

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A39

SourceTarget Street Cross Street

1931

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A40

SourceTarget Street Cross Street

1931

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A41

SourceTarget Street Cross Street

1926

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A42

SourceTarget Street Cross Street

1926

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A43

SourceTarget Street Cross Street

1926

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A44

SourceTarget Street Cross Street

1921

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A45

SourceTarget Street Cross Street

1921

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A46

SourceTarget Street Cross Street

1921

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A47

SourceTarget Street Cross Street

1916

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A48

SourceTarget Street Cross Street

1916

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A49

SourceTarget Street Cross Street

1916

-

CLAIRMOUNT ST

Polk's City Directory

5940058.5 Page: A50

SourceTarget Street Cross Street

1911

-

WOODWARD AVE

Polk's City Directory

5940058.5 Page: A51

SourceTarget Street Cross Street

1911

ASTI Project No. 1-11357

10.5 Regulatory Records Documentation: The EDR Radius Map Report with GeoCheck, EGLE FOIA/File Documentation, Health Department Response, Assessing Records, City of Detroit Building Department Index Permit and City of Detroit, Safety Engineering and Environmental Department Records, and EGLE Perfected Environmental Liens

FORM-LBC-RG

®kcehCoeG htiw tropeR ™paM suidaR RDE ehT

6 Armstrong Road, 4th floorShelton, CT 06484Toll Free: 800.352.0050www.edrnet.com

9001 Woodward9001 WoodwardDetroit, MI 48202

Inquiry Number: 5940058.2sJanuary 17, 2020

SECTION PAGE

Executive Summary ES1

Overview Map 2

Detail Map 3

Map Findings Summary 4

Map Findings 8

Orphan Summary 103

Government Records Searched/Data Currency Tracking GR-1

GEOCHECK ADDENDUM

Physical Setting Source Addendum A-1

Physical Setting Source Summary A-2

Physical Setting Source Map A-7

Physical Setting Source Map Findings A-8

Physical Setting Source Records Searched PSGR-1

TC5940058.2s Page 1

Thank you for your business.Please contact EDR at 1-800-352-0050

with any questions or comments.

Disclaimer - Copyright and Trademark Notice

This Report contains certain information obtained from a variety of public and other sources reasonably available to Environmental DataResources, Inc. It cannot be concluded from this Report that coverage information for the target and surrounding properties does not exist fromother sources. NO WARRANTY EXPRESSED OR IMPLIED, IS MADE WHATSOEVER IN CONNECTION WITH THIS REPORT. ENVIRONMENTALDATA RESOURCES, INC. SPECIFICALLY DISCLAIMS THE MAKING OF ANY SUCH WARRANTIES, INCLUDING WITHOUT LIMITATION,MERCHANTABILITY OR FITNESS FOR A PARTICULAR USE OR PURPOSE. ALL RISK IS ASSUMED BY THE USER. IN NO EVENT SHALLENVIRONMENTAL DATA RESOURCES, INC. BE LIABLE TO ANYONE, WHETHER ARISING OUT OF ERRORS OR OMISSIONS, NEGLIGENCE,ACCIDENT OR ANY OTHER CAUSE, FOR ANY LOSS OF DAMAGE, INCLUDING, WITHOUT LIMITATION, SPECIAL, INCIDENTAL,CONSEQUENTIAL, OR EXEMPLARY DAMAGES. ANY LIABILITY ON THE PART OF ENVIRONMENTAL DATA RESOURCES, INC. IS STRICTLYLIMITED TO A REFUND OF THE AMOUNT PAID FOR THIS REPORT. Purchaser accepts this Report "AS IS". Any analyses, estimates, ratings,environmental risk levels or risk codes provided in this Report are provided for illustrative purposes only, and are not intended to provide, norshould they be interpreted as providing any facts regarding, or prediction or forecast of, any environmental risk for any property. Only a Phase IEnvironmental Site Assessment performed by an environmental professional can provide information regarding the environmental risk for anyproperty. Additionally, the information provided in this Report is not to be construed as legal advice.

Copyright 2020 by Environmental Data Resources, Inc. All rights reserved. Reproduction in any media or format, in wholeor in part, of any report or map of Environmental Data Resources, Inc., or its affiliates, is prohibited without prior written permission.

EDR and its logos (including Sanborn and Sanborn Map) are trademarks of Environmental Data Resources, Inc. or its affiliates. All othertrademarks used herein are the property of their respective owners.

TABLE OF CONTENTS

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 1

A search of available environmental records was conducted by Environmental Data Resources, Inc (EDR).The report was designed to assist parties seeking to meet the search requirements of EPA’s Standardsand Practices for All Appropriate Inquiries (40 CFR Part 312), the ASTM Standard Practice forEnvironmental Site Assessments (E 1527-13), the ASTM Standard Practice for Environmental SiteAssessments for Forestland or Rural Property (E 2247-16), the ASTM Standard Practice for LimitedEnvironmental Due Diligence: Transaction Screen Process (E 1528-14) or custom requirements developedfor the evaluation of environmental risk associated with a parcel of real estate.

TARGET PROPERTY INFORMATION

ADDRESS

9001 WOODWARDDETROIT, MI 48202

COORDINATES

42.3820860 - 42˚ 22’ 55.50’’Latitude (North): 83.0818690 - 83˚ 4’ 54.72’’Longitude (West): Zone 17Universal Tranverse Mercator: 328611.6UTM X (Meters): 4694085.5UTM Y (Meters): 630 ft. above sea levelElevation:

USGS TOPOGRAPHIC MAP ASSOCIATED WITH TARGET PROPERTY

6067814 HIGHLAND PARK, MITarget Property Map:2014Version Date:

6066264 DETROIT, MISouth Map:2014Version Date:

AERIAL PHOTOGRAPHY IN THIS REPORT

20140628Portions of Photo from:USDASource:

5940058.2s Page 2

F39 DETROIT FIRE ENGINE 111 KENILWORTH ST MI UST Higher 1085, 0.205, NNE

38 CENTRAL DETROIT CHRI 8735 2ND AVE RCRA NonGen / NLR Lower 1072, 0.203, SSW

37 MOBIL OIL CORP 672 CLAIRMOUNT ST RCRA NonGen / NLR, FINDS, ECHO Higher 1067, 0.202, WSW

E36 RCJ OIL CO 613 CLAIRMOUNT ST MI LUST, MI UST, MI INVENTORY, MI WDS Higher 752, 0.142, WSW

E35 RCJ OIL CO INC 613 CLAIRMOUNT ST RCRA NonGen / NLR, FINDS, ECHO Higher 752, 0.142, WSW

E34 WILLIAMS SIMON STAND 9050 SECOND AVE EDR Hist Auto Higher 645, 0.122, WSW

D33 SEVERY ALONZO P 9348 WOODWARD AVE EDR Hist Cleaner Higher 637, 0.121, North

D32 ROCK PLAZA LLC 9300-9350 WOODWARD A MI INVENTORY Higher 615, 0.116, North

D31 ROCK PLAZA LLC 9300-9350 WOODWARD A MI BEA Higher 615, 0.116, North

D30 FAMOUS CLEANERS O DY 9300 WOODWARD AVE EDR Hist Cleaner Higher 615, 0.116, North

D29 MASSEY CLEANERS AND 9312 WOODWARD AVE EDR Hist Cleaner Higher 611, 0.116, North

D28 MEGRIAN BENON C 9304 WOODWARD AVE EDR Hist Cleaner Higher 605, 0.115, North

27 DETROIT PUBLIC SCHOO 9026 WOODWARD RCRA-VSQG, FINDS, ECHO, RI MANIFEST Higher 593, 0.112, ENE

26 EAMDEN CLEANERS AND 83 OWEN AVE EDR Hist Cleaner Higher 522, 0.099, NE

D25 ROOSEVELT CLAUDE L 21 LEICESTER CT EDR Hist Cleaner Higher 482, 0.091, North

B24 RAN S CLEANERS 19 OWEN EDR Hist Cleaner Higher 270, 0.051, NNE

C23 EQUILON ENTERPRISES 8901 WOODWARD AVE RCRA-VSQG Lower 270, 0.051, SE

C22 COO BINS SHELL SERVI 8901 WOODWARD AVE EDR Hist Auto Lower 270, 0.051, SE

C21 WOODWARD MARATHON 8901 WOODWARD AVENUE MI INVENTORY Lower 270, 0.051, SE

C20 8901 GAS & MORE, INC 8901 WOODWARD AVE MI LUST, MI UST, MI AUL, MI INVENTORY, MI... Lower 270, 0.051, SE

C19 GRIST MOBIL SERVICE 8925 WOODWARD AVE EDR Hist Auto Lower 268, 0.051, SE

B18 CEDARS SERVICE 9101 WOODWARD AVE EDR Hist Auto Higher 236, 0.045, NNW

B17 AML INVESTMENT LLC 9101 WOODWARD AVE MI LUST, MI UST, MI Financial Assurance, MI WDS Higher 236, 0.045, NNW

B16 CEDARS SVC INC 9101 WOODWARD AVE RCRA NonGen / NLR, FINDS, ECHO Higher 236, 0.045, NNW

B15 TIETZE DYEING AND CL 9109 WOODWARD AVE EDR Hist Cleaner Higher 196, 0.037, North

14 RUTH ELLIS APARTMENT 61 CLAIRMOUNT AVENUE MI INVENTORY Higher 159, 0.030, WNW

A13 HERB S MOBIL SERVICE 8951 WOODWARD AVE EDR Hist Auto Lower 133, 0.025, SSE

A12 MAYOTTE ROMULUS F 43 CLAIRMOUNT AVE EDR Hist Auto Higher 131, 0.025, NW

A11 RADIN BENJ 27 CLAIRMOUNT AVE EDR Hist Cleaner Higher 131, 0.025, NW

A10 GREENBERG NATHAN 31 CLAIRMOUNT AVE EDR Hist Cleaner Higher 131, 0.025, NW

A9 HUDGINS RAY 41 CLAIRMOUNT AVE EDR Hist Auto Higher 131, 0.025, NW

A8 SPEED E CLEANERS 15 CLAIRMOUNT AVE EDR Hist Cleaner Higher 130, 0.025, NNW

A7 ROCK PROPERTY MANAGM 9053 WOODWARD AVENUE MI BEA Higher 104, 0.020, North

A6 CUSTER LAUNDRY AND C 9039 WOODWARD AVE EDR Hist Cleaner Higher 1 ft.

A5 MITCHELL S CLEANERS 9043 WOODWARD AVE EDR Hist Cleaner Higher 1 ft.

A4 WAGNER OLDSMOBILE IN 9001 WOODWARD AVE EDR Hist Auto TP

A3 DETROIT SCHOOLS 9001 WOODWARD AVE MI WDS TP

A2 DETROIT SCHOOLS 9001 WOODWARD AVE FINDS, ECHO TP

A1 DETROIT SCHOOLS 9001 WOODWARD AVE RCRA-VSQG TP

MAPPED SITES SUMMARY

Target Property Address:9001 WOODWARDDETROIT, MI 48202

Click on Map ID to see full detail.

MAP RELATIVE DIST (ft. & mi.)ID DATABASE ACRONYMS ELEVATION DIRECTIONSITE NAME ADDRESS

5940058.2s Page 3

72 BETHUNE AND WOODWARD 50,60,70,80,100 BETH MI DEL PART 201 Higher 3879, 0.735, SSE

L71 VACANT PROPERTY 10227 WOODWARD AVE MI LUST, MI UST, MI INVENTORY, MI BEA Higher 2637, 0.499, NNW

L70 ARCHDIOCESE OF DETRO 30 GLYNN COURT MI BROWNFIELDS, MI BEA, MI WDS Higher 2610, 0.494, NNW

L69 ARCHDIOCESE OF DETRO 10201 WOODWARD AVE. MI INVENTORY, MI BEA, MI WDS Higher 2601, 0.493, NNW

L68 ARCHDIOCESE OF DETRO 10201 WOODWARD AVE. MI INVENTORY Higher 2601, 0.493, NNW

L67 ROMAN CATHOLIC ARCHD 10201 WOODWARD AVENU MI INVENTORY Higher 2601, 0.493, NNW

L66 FORMER WOODWARD & GL 10201 WOODWARD AVE MI LUST, MI INVENTORY, MI AIRS Higher 2601, 0.493, NNW

L65 STATE OF MICHIGAN - 30 GLYNN CT MI LUST, MI UST, MI INVENTORY Higher 2581, 0.489, NNW

L64 30 GLYNN COURT 30 GLYNN COURT MI INVENTORY Higher 2565, 0.486, NNW

L63 ARCHDIOCESE OF DETRO 30 GLYNN COURT MI INVENTORY Higher 2565, 0.486, NNW

62 CROSSMAN ALTERNATIVE 9027 JOHN C. LODGE S MI INVENTORY Higher 2522, 0.478, WSW

61 DMC (MEDICAL CLINIC) 8282 WOODWARD AVE MI LUST, MI UST, MI INVENTORY, MI BEA, MI WDS Lower 2401, 0.455, SE

60 FORMER GAS STATION 803 W PHILADELPHIA S MI LUST, MI INVENTORY Lower 2365, 0.448, SSW

59 BLESSED SACRAMENT CA 9844 WOODWARD AVE MI LUST, MI UST, MI INVENTORY, MI WDS Higher 2343, 0.444, NNW

K58 MI DEPT/NATURAL RESO 8340 JOHN R ST MI BROWNFIELDS, MI WDS Higher 2246, 0.425, SE

K57 RAYFORD JACKSON 8340 JOHN RD MI LUST, MI UST, MI INVENTORY Higher 2229, 0.422, SE

J56 CITGO 8351 WOODWARD AVE MI LUST, MI UST, MI Financial Assurance, MI WDS Lower 2171, 0.411, SSE

J55 CITGO 8351 WOODWARD AVE MI INVENTORY Lower 2171, 0.411, SSE

54 EUCLID STREET DETROI ECULID STREET AND 2N SEMS Lower 2101, 0.398, South

J53 8324 WOODWARD & 50 E 8324 WOODWARD & 50 E MI INVENTORY Lower 2045, 0.387, SSE

J52 8324 WOODWARD AVENUE 8324 WOODWARD AVENUE MI INVENTORY Lower 2045, 0.387, SSE

51 VACANT LOT KNOWN AS 64312 2ND AVENUE VAC MI INVENTORY Lower 1799, 0.341, South

H50 8500 WOODWARD 8500 WOODWARD MI BEA Lower 1571, 0.298, SE

H49 FAMILY DOLLAR STORES 8500 WOODWARD AVE MI INVENTORY, MI WDS Lower 1571, 0.298, SE

I48 MOBIL #03-PRC 762 CLAIRMOUNT ST MI INVENTORY Higher 1506, 0.285, WSW

I47 MOBIL #03-PRC 762 CLAIRMOUNT ST MI LUST Higher 1506, 0.285, WSW

H46 BUILDING 40 HAGUE STREET MI INVENTORY, MI ASBESTOS Lower 1453, 0.275, SE

45 FORMER MARATHON UNIT 8650 2ND AVE MI LUST, MI AUL Lower 1335, 0.253, South

44 RECYCLEMAX, INC 671 EDISON STREET MI SWRCY Higher 1321, 0.250, West

G43 WOODWARD SOFT CLOTH 8641 WOODWARD AVE MI LUST, MI UST, MI INVENTORY Lower 1091, 0.207, SSE

G42 WOODWARD SOFT CLOTH 8651 WOODWARD AVE FINDS, ECHO, MI BEA, MI WDS Lower 1087, 0.206, SSE

G41 WOODWARD SOFT CLOTH 8651 WOODWARD AVE RCRA NonGen / NLR Lower 1087, 0.206, SSE

F40 CITY OF DETROIT FIRE 111 KENILWORTH ST RCRA NonGen / NLR, FINDS, ECHO Higher 1085, 0.205, NNE

MAPPED SITES SUMMARY

Target Property Address:9001 WOODWARDDETROIT, MI 48202

Click on Map ID to see full detail.

MAP RELATIVE DIST (ft. & mi.)ID DATABASE ACRONYMS ELEVATION DIRECTIONSITE NAME ADDRESS

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 4

TARGET PROPERTY SEARCH RESULTS

The target property was identified in the following records. For more information on thisproperty see page 8 of the attached EDR Radius Map report:

EPA IDDatabase(s)Site

DETROIT SCHOOLS9001 WOODWARD AVEDETROIT, MI 48202

MIK293878328RCRA-VSQGEPA ID:: MIK293878328

DETROIT SCHOOLS9001 WOODWARD AVEDETROIT, MI 48202

N/AFINDSRegistry ID:: 110022925851

ECHORegistry ID: 110022925851

DETROIT SCHOOLS9001 WOODWARD AVEDETROIT, MI 48202

N/AMI WDSSite Id: MIK293878328WMD Id: 479645

WAGNER OLDSMOBILE IN9001 WOODWARD AVEDETROIT, MI

N/AEDR Hist Auto

DATABASES WITH NO MAPPED SITES

No mapped sites were found in EDR’s search of available ("reasonably ascertainable ") governmentrecords either on the target property or within the search radius around the target property for thefollowing databases:

STANDARD ENVIRONMENTAL RECORDS

Federal NPL site list

NPL National Priority ListProposed NPL Proposed National Priority List SitesNPL LIENS Federal Superfund Liens

Federal Delisted NPL site list

Delisted NPL National Priority List Deletions

Federal CERCLIS list

FEDERAL FACILITY Federal Facility Site Information listing

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 5

Federal CERCLIS NFRAP site list

SEMS-ARCHIVE Superfund Enterprise Management System Archive

Federal RCRA CORRACTS facilities list

CORRACTS Corrective Action Report

Federal RCRA non-CORRACTS TSD facilities list

RCRA-TSDF RCRA - Treatment, Storage and Disposal

Federal RCRA generators list

RCRA-LQG RCRA - Large Quantity GeneratorsRCRA-SQG RCRA - Small Quantity Generators

Federal institutional controls / engineering controls registries

LUCIS Land Use Control Information SystemUS ENG CONTROLS Engineering Controls Sites ListUS INST CONTROL Sites with Institutional Controls

Federal ERNS list

ERNS Emergency Response Notification System

State- and tribal - equivalent CERCLIS

MI SHWS This state does not maintain a SHWS list. See the Federal CERCLIS list and Federal NPL list.

State and tribal landfill and/or solid waste disposal site lists

MI SWF/LF Solid Waste Facilities Database

State and tribal leaking storage tank lists

INDIAN LUST Leaking Underground Storage Tanks on Indian Land

State and tribal registered storage tank lists

FEMA UST Underground Storage Tank ListingMI AST Aboveground TanksINDIAN UST Underground Storage Tanks on Indian Land

State and tribal voluntary cleanup sites

INDIAN VCP Voluntary Cleanup Priority Listing

ADDITIONAL ENVIRONMENTAL RECORDS

Local Brownfield lists

US BROWNFIELDS A Listing of Brownfields Sites

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 6

Local Lists of Landfill / Solid Waste Disposal Sites

MI HIST LF Inactive Solid Waste FacilitiesINDIAN ODI Report on the Status of Open Dumps on Indian LandsDEBRIS REGION 9 Torres Martinez Reservation Illegal Dump Site LocationsODI Open Dump InventoryIHS OPEN DUMPS Open Dumps on Indian Land

Local Lists of Hazardous waste / Contaminated Sites

US HIST CDL Delisted National Clandestine Laboratory RegisterMI PART 201 Part 201 Site ListMI CDL Clandestine Drug Lab ListingUS CDL National Clandestine Laboratory RegisterMI PFAS PFAS Contaminated Sites Listing

Local Land Records

MI LIENS Lien ListLIENS 2 CERCLA Lien Information

Records of Emergency Release Reports

HMIRS Hazardous Materials Information Reporting SystemMI SPILLS Pollution Emergency Alerting System

Other Ascertainable Records

FUDS Formerly Used Defense SitesDOD Department of Defense SitesSCRD DRYCLEANERS State Coalition for Remediation of Drycleaners ListingUS FIN ASSUR Financial Assurance InformationEPA WATCH LIST EPA WATCH LIST2020 COR ACTION 2020 Corrective Action Program ListTSCA Toxic Substances Control ActTRIS Toxic Chemical Release Inventory SystemSSTS Section 7 Tracking SystemsROD Records Of DecisionRMP Risk Management PlansRAATS RCRA Administrative Action Tracking SystemPRP Potentially Responsible PartiesPADS PCB Activity Database SystemICIS Integrated Compliance Information SystemFTTS FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)MLTS Material Licensing Tracking SystemCOAL ASH DOE Steam-Electric Plant Operation DataCOAL ASH EPA Coal Combustion Residues Surface Impoundments ListPCB TRANSFORMER PCB Transformer Registration DatabaseRADINFO Radiation Information DatabaseHIST FTTS FIFRA/TSCA Tracking System Administrative Case ListingDOT OPS Incident and Accident DataCONSENT Superfund (CERCLA) Consent DecreesINDIAN RESERV Indian Reservations

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 7

FUSRAP Formerly Utilized Sites Remedial Action ProgramUMTRA Uranium Mill Tailings SitesLEAD SMELTERS Lead Smelter SitesUS AIRS Aerometric Information Retrieval System Facility SubsystemUS MINES Mines Master Index FileABANDONED MINES Abandoned MinesUXO Unexploded Ordnance SitesDOCKET HWC Hazardous Waste Compliance Docket ListingFUELS PROGRAM EPA Fuels Program Registered ListingMI COAL ASH Coal Ash Disposal SitesMI DRYCLEANERS Drycleaning EstablishmentsMI LEAD Lead Safe Housing RegistryMI NPDES List of Active NPDES PermitsMI UIC Underground Injection Wells DatabaseMINES MRDS Mineral Resources Data System

EDR HIGH RISK HISTORICAL RECORDS

EDR Exclusive Records

EDR MGP EDR Proprietary Manufactured Gas Plants

EDR RECOVERED GOVERNMENT ARCHIVES

Exclusive Recovered Govt. Archives

MI RGA PART 201 Recovered Government Archive State Hazardous Waste Facilities ListMI RGA LF Recovered Government Archive Solid Waste Facilities ListMI RGA LUST Recovered Government Archive Leaking Underground Storage Tank

SURROUNDING SITES: SEARCH RESULTS

Surrounding sites were identified in the following databases.

Elevations have been determined from the USGS Digital Elevation Model and should be evaluated ona relative (not an absolute) basis. Relative elevation information between sites of close proximityshould be field verified. Sites with an elevation equal to or higher than the target property have beendifferentiated below from sites with an elevation lower than the target property.Page numbers and map identification numbers refer to the EDR Radius Map report where detaileddata on individual sites can be reviewed.

Sites listed in bold italics are in multiple databases.

Unmappable (orphan) sites are not considered in the foregoing analysis.

STANDARD ENVIRONMENTAL RECORDS

Federal CERCLIS list

SEMS: SEMS (Superfund Enterprise Management System) tracks hazardous waste sites, potentiallyhazardous waste sites, and remedial activities performed in support of EPA’s Superfund Program across theUnited States. The list was formerly know as CERCLIS, renamed to SEMS by the EPA in 2015. The list contains

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 8

data on potentially hazardous waste sites that have been reported to the USEPA by states, municipalities,private companies and private persons, pursuant to Section 103 of the Comprehensive Environmental Response,Compensation, and Liability Act (CERCLA). This dataset also contains sites which are either proposed to or onthe National Priorities List (NPL) and the sites which are in the screening and assessment phase for possibleinclusion on the NPL.

A review of the SEMS list, as provided by EDR, and dated 10/25/2019 has revealed that there is 1 SEMS site within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

EUCLID STREET DETROI ECULID STREET AND 2N S 1/4 - 1/2 (0.398 mi.) 54 68Site ID: 0510709EPA Id: MIN000510709

Federal RCRA generators list

RCRA-VSQG: RCRAInfo is EPA’s comprehensive information system, providing access to data supportingthe Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA)of 1984. The database includes selective information on sites which generate, transport, store, treat and/ordispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Very smallquantity generators (VSQGs) generate less than 100 kg of hazardous waste, or less than 1 kg of acutelyhazardous waste per month.

A review of the RCRA-VSQG list, as provided by EDR, and dated 12/16/2019 has revealed that there are 2 RCRA-VSQG sites within approximately 0.25 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

DETROIT PUBLIC SCHOO 9026 WOODWARD ENE 0 - 1/8 (0.112 mi.) 27 31EPA ID:: MID985600303

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

EQUILON ENTERPRISES 8901 WOODWARD AVE SE 0 - 1/8 (0.051 mi.) C23 28EPA ID:: MIK341191815

State and tribal leaking storage tank lists

MI LUST: The Leaking Underground Storage Tank Incident Reports contain an inventory of reportedleaking underground storage tank incidents. The data come from the Department of Environmental Quality’sLeaking Underground Storage Tank (LUST) Database.

A review of the MI LUST list, as provided by EDR, and dated 07/12/2019 has revealed that there are 14 MI LUST sites within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

AML INVESTMENT LLC 9101 WOODWARD AVE NNW 0 - 1/8 (0.045 mi.) B17 15Release Status: ClosedSubstance Release: Gasoline,Gasoline,GasolineFacility Id: 00010213

RCJ OIL CO 613 CLAIRMOUNT ST WSW 1/8 - 1/4 (0.142 mi.) E36 46

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 9

Release Status: OpenSubstance Release: UnknownSubstance Release: GasolineFacility Id: 00002798

MOBIL #03-PRC 762 CLAIRMOUNT ST WSW 1/4 - 1/2 (0.285 mi.) I47 66Release Status: ClosedFacility Id: 50001777

RAYFORD JACKSON 8340 JOHN RD SE 1/4 - 1/2 (0.422 mi.) K57 77Release Status: OpenSubstance Release: Gasoline,Gasoline,Gasoline,Waste OilFacility Id: 00038621

BLESSED SACRAMENT CA 9844 WOODWARD AVE NNW 1/4 - 1/2 (0.444 mi.) 59 81Release Status: OpenSubstance Release: UnknownFacility Id: 00040128

STATE OF MICHIGAN - 30 GLYNN CT NNW 1/4 - 1/2 (0.489 mi.) L65 88Release Status: OpenSubstance Release: Unknown,Unknown,Heating Oil,Heating OilFacility Id: 00041320

FORMER WOODWARD & GL 10201 WOODWARD AVE NNW 1/4 - 1/2 (0.493 mi.) L66 91Release Status: OpenSubstance Release: Unknown,UnknownFacility Id: 50005901

VACANT PROPERTY 10227 WOODWARD AVE NNW 1/4 - 1/2 (0.499 mi.) L71 95Release Status: OpenSubstance Release: Unknown,Unknown,Unknown,Unknown,Unknown,Unknown,Unknown,UnknownFacility Id: 00042118

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

8901 GAS & MORE, INC 8901 WOODWARD AVE SE 0 - 1/8 (0.051 mi.) C20 20Release Status: OpenRelease Status: ClosedSubstance Release: UnknownSubstance Release: OtherSubstance Release: Used OilFacility Id: 00010505

WOODWARD SOFT CLOTH 8641 WOODWARD AVE SSE 1/8 - 1/4 (0.207 mi.) G43 59Release Status: OpenSubstance Release: Gasoline,Gasoline,GasolineFacility Id: 00041247

FORMER MARATHON UNIT 8650 2ND AVE S 1/4 - 1/2 (0.253 mi.) 45 63Release Status: ClosedSubstance Release: UnknownFacility Id: 50005559

CITGO 8351 WOODWARD AVE SSE 1/4 - 1/2 (0.411 mi.) J56 69Release Status: ClosedFacility Id: 00005753

FORMER GAS STATION 803 W PHILADELPHIA S SSW 1/4 - 1/2 (0.448 mi.) 60 82Release Status: OpenSubstance Release: Unknown

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 10

Facility Id: 50005722

DMC (MEDICAL CLINIC) 8282 WOODWARD AVE SE 1/4 - 1/2 (0.455 mi.) 61 83Release Status: OpenSubstance Release: GasolineFacility Id: 00039359

State and tribal registered storage tank lists

MI UST: The Underground Storage Tank database contains registered USTs. USTs are regulated underSubtitle I of the Resource Conservation and Recovery Act (RCRA). The data come from the Department ofEnvironmental Quality’s Michigan UST database.

A review of the MI UST list, as provided by EDR, has revealed that there are 5 MI UST sites within approximately 0.25 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

AML INVESTMENT LLC 9101 WOODWARD AVE NNW 0 - 1/8 (0.045 mi.) B17 15Database: UST, Date of Government Version: 05/07/2019Tank Status: Currently In UseTank Status: Removed from GroundFacility Type: ACTIVEFacility Id: 00010213

RCJ OIL CO 613 CLAIRMOUNT ST WSW 1/8 - 1/4 (0.142 mi.) E36 46Database: UST, Date of Government Version: 05/07/2019Tank Status: Removed from GroundFacility Type: CLOSEDFacility Id: 00002798

DETROIT FIRE ENGINE 111 KENILWORTH ST NNE 1/8 - 1/4 (0.205 mi.) F39 54Database: UST, Date of Government Version: 05/07/2019Tank Status: Removed from GroundFacility Type: CLOSEDFacility Id: 00019108

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

8901 GAS & MORE, INC 8901 WOODWARD AVE SE 0 - 1/8 (0.051 mi.) C20 20Database: UST, Date of Government Version: 05/07/2019Tank Status: Removed from GroundTank Status: Currently In UseFacility Type: ACTIVEFacility Id: 00010505

WOODWARD SOFT CLOTH 8641 WOODWARD AVE SSE 1/8 - 1/4 (0.207 mi.) G43 59Database: UST, Date of Government Version: 05/07/2019Tank Status: Removed from GroundFacility Type: CLOSEDFacility Id: 00041247

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 11

State and tribal institutional control / engineering control registries

MI AUL: A listing of sites with institutional and/or engineering controls in place.

A review of the MI AUL list, as provided by EDR, and dated 08/27/2019 has revealed that there are 2 MI AUL sites within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

8901 GAS & MORE, INC 8901 WOODWARD AVE SE 0 - 1/8 (0.051 mi.) C20 20Facility ID: 00010505

FORMER MARATHON UNIT 8650 2ND AVE S 1/4 - 1/2 (0.253 mi.) 45 63Facility ID: 50005559

State and tribal Brownfields sites

MI BROWNFIELDS: Brownfields and USTfield Site Database.

A review of the MI BROWNFIELDS list, as provided by EDR, has revealed that there are 2 MI BROWNFIELDS sites within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

MI DEPT/NATURAL RESO 8340 JOHN R ST SE 1/4 - 1/2 (0.425 mi.) K58 80Database: BROWNFIELDS, Date of Government Version: 01/15/2016Facility Id: 00038621Ernie Id Number: 82001878

ARCHDIOCESE OF DETRO 30 GLYNN COURT NNW 1/4 - 1/2 (0.494 mi.) L70 95Database: BROWNFIELDS, Date of Government Version: 01/15/2016Ernie Id Number: 82001664

ADDITIONAL ENVIRONMENTAL RECORDS

Local Lists of Landfill / Solid Waste Disposal Sites

MI SWRCY: A listing of recycling center locations.

A review of the MI SWRCY list, as provided by EDR, and dated 10/10/2019 has revealed that there is 1 MI SWRCY site within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

RECYCLEMAX, INC 671 EDISON STREET W 1/4 - 1/2 (0.250 mi.) 44 62

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 12

Local Lists of Hazardous waste / Contaminated Sites

MI INVENTORY: The Inventory of Facilities has three data sources: Facilities under Part 201,Environmental Remediation, of the Natural Resources and Environmental Protection Act, 1994 PA 451, as amended(NREPA) identified through state funded or private party response activities (Projects); Facilities under Part213, Leaking Underground Storage Tanks of the NREPA; and Facilities identified through submittals of BaselineEnvironmental Assessments (BEA) submitted pursuant to Part 201 or Part 213 of the NREPA. The Part 201Projects Inventory does not include all of the facilities that are subject to regulation under Part 201because owners are not required to inform the Department of Environmental Quality (DEQ) about the facilitiesand can pursue cleanup independently. Facilities that are not known to DEQ are not on the Inventory, nor arelocations with releases that resulted in low environmental impact. Part 213 facilities listed here may havemore than one release; a list of releases for which corrective actions have been completed and list ofreleases for which corrective action has not been completed is located on the Leaking Underground StorageTanks Site Search webpage. The DEQ may or may not have reviewed and concurred with the conclusion that thecorrective actions described in a closure report meets criteria. A BEA is a document that new or prospectiveproperty owners/operations disclose to the DEQ identifying the property as a facility pursuant to Part 201 andPart 213. The Inventory of BEA Facilities overlaps in part with the Part 201 Projects facilities and Part 213facilities. There may be more than one BEA for each facility.

A review of the MI INVENTORY list, as provided by EDR, and dated 10/21/2019 has revealed that there are 26 MI INVENTORY sites within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

RUTH ELLIS APARTMENT 61 CLAIRMOUNT AVENUE WNW 0 - 1/8 (0.030 mi.) 14 13Facility ID: 82006967

ROCK PLAZA LLC 9300-9350 WOODWARD A N 0 - 1/8 (0.116 mi.) D32 43 RCJ OIL CO 613 CLAIRMOUNT ST WSW 1/8 - 1/4 (0.142 mi.) E36 46

Facility ID: 00002798

MOBIL #03-PRC 762 CLAIRMOUNT ST WSW 1/4 - 1/2 (0.285 mi.) I48 66Facility ID: 50001777

RAYFORD JACKSON 8340 JOHN RD SE 1/4 - 1/2 (0.422 mi.) K57 77Facility ID: 00038621

BLESSED SACRAMENT CA 9844 WOODWARD AVE NNW 1/4 - 1/2 (0.444 mi.) 59 81Facility ID: 00040128

CROSSMAN ALTERNATIVE 9027 JOHN C. LODGE S WSW 1/4 - 1/2 (0.478 mi.) 62 87 ARCHDIOCESE OF DETRO 30 GLYNN COURT NNW 1/4 - 1/2 (0.486 mi.) L63 87

Facility ID: 82001664

30 GLYNN COURT 30 GLYNN COURT NNW 1/4 - 1/2 (0.486 mi.) L64 87Facility ID: 82001664

STATE OF MICHIGAN - 30 GLYNN CT NNW 1/4 - 1/2 (0.489 mi.) L65 88Facility ID: 00041320

FORMER WOODWARD & GL 10201 WOODWARD AVE NNW 1/4 - 1/2 (0.493 mi.) L66 91Facility ID: 50005901

ROMAN CATHOLIC ARCHD 10201 WOODWARD AVENU NNW 1/4 - 1/2 (0.493 mi.) L67 93Facility ID: 82002591

ARCHDIOCESE OF DETRO 10201 WOODWARD AVE. NNW 1/4 - 1/2 (0.493 mi.) L68 93Facility ID: 82002591

ARCHDIOCESE OF DETRO 10201 WOODWARD AVE. NNW 1/4 - 1/2 (0.493 mi.) L69 94 VACANT PROPERTY 10227 WOODWARD AVE NNW 1/4 - 1/2 (0.499 mi.) L71 95

Facility ID: 00042118

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

8901 GAS & MORE, INC 8901 WOODWARD AVE SE 0 - 1/8 (0.051 mi.) C20 20

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 13

Facility ID: 00010505

WOODWARD MARATHON 8901 WOODWARD AVENUE SE 0 - 1/8 (0.051 mi.) C21 27Facility ID: 82002645

WOODWARD SOFT CLOTH 8641 WOODWARD AVE SSE 1/8 - 1/4 (0.207 mi.) G43 59Facility ID: 00041247

BUILDING 40 HAGUE STREET SE 1/4 - 1/2 (0.275 mi.) H46 65Facility ID: 82006979

FAMILY DOLLAR STORES 8500 WOODWARD AVE SE 1/4 - 1/2 (0.298 mi.) H49 67 VACANT LOT KNOWN AS 64312 2ND AVENUE VAC S 1/4 - 1/2 (0.341 mi.) 51 67

Facility ID: 82006869

8324 WOODWARD AVENUE 8324 WOODWARD AVENUE SSE 1/4 - 1/2 (0.387 mi.) J52 68Facility ID: 82006871

8324 WOODWARD & 50 E 8324 WOODWARD & 50 E SSE 1/4 - 1/2 (0.387 mi.) J53 68Facility ID: 82006871

CITGO 8351 WOODWARD AVE SSE 1/4 - 1/2 (0.411 mi.) J55 69Facility ID: 00005753

FORMER GAS STATION 803 W PHILADELPHIA S SSW 1/4 - 1/2 (0.448 mi.) 60 82Facility ID: 50005722

DMC (MEDICAL CLINIC) 8282 WOODWARD AVE SE 1/4 - 1/2 (0.455 mi.) 61 83Facility ID: 00039359

MI DEL PART 201: A deleted site has been removed from the Part 201 List because information known to theDEQ at the time of the evaluation does not support inclusion on the Part 201 List. This designation is oftenapplied to sites where changes in cleanup criteria resulted in a determination that the site no longer exceedsany applicable cleanup criterion. A delisted site has been removed from the Part 201 List because responseactions have reduced the levels of contaminants to concentrations which meet or are below the criteria forunrestricted residential use.

A review of the MI DEL PART 201 list, as provided by EDR, and dated 08/01/2013 has revealed that there is 1 MI DEL PART 201 site within approximately 1 mile of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

BETHUNE AND WOODWARD 50,60,70,80,100 BETH SSE 1/2 - 1 (0.735 mi.) 72 102Facility Id: 82001722

Other Ascertainable Records

RCRA NonGen / NLR: RCRAInfo is EPA’s comprehensive information system, providing access to data supportingthe Resource Conservation and Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA)of 1984. The database includes selective information on sites which generate, transport, store, treat and/ordispose of hazardous waste as defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators donot presently generate hazardous waste.

A review of the RCRA NonGen / NLR list, as provided by EDR, and dated 12/16/2019 has revealed that there are 6 RCRA NonGen / NLR sites within approximately 0.25 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

CEDARS SVC INC 9101 WOODWARD AVE NNW 0 - 1/8 (0.045 mi.) B16 13

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 14

EPA ID:: MI0000544205

RCJ OIL CO INC 613 CLAIRMOUNT ST WSW 1/8 - 1/4 (0.142 mi.) E35 44EPA ID:: MIR000026864

MOBIL OIL CORP 672 CLAIRMOUNT ST WSW 1/8 - 1/4 (0.202 mi.) 37 51EPA ID:: MID985573708

CITY OF DETROIT FIRE 111 KENILWORTH ST NNE 1/8 - 1/4 (0.205 mi.) F40 55EPA ID:: MI0000259622

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

CENTRAL DETROIT CHRI 8735 2ND AVE SSW 1/8 - 1/4 (0.203 mi.) 38 53EPA ID:: MIK922918438

WOODWARD SOFT CLOTH 8651 WOODWARD AVE SSE 1/8 - 1/4 (0.206 mi.) G41 57EPA ID:: MIK234349736

MI BEA: A BEA is a document that new or prospective property owners/operations disclose to the DEQidentifying the property as a facility pursuant to Part 201 and Part 213. The Inventory of BEA Facilitiesoverlaps in part with the Part 201 Projects facilities and Part 213 facilities. There may be more than one BEAfor each facility.

A review of the MI BEA list, as provided by EDR, and dated 08/21/2013 has revealed that there are 8 MI BEA sites within approximately 0.5 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

ROCK PROPERTY MANAGM 9053 WOODWARD AVENUE N 0 - 1/8 (0.020 mi.) A7 11 ROCK PLAZA LLC 9300-9350 WOODWARD A N 0 - 1/8 (0.116 mi.) D31 42 ARCHDIOCESE OF DETRO 10201 WOODWARD AVE. NNW 1/4 - 1/2 (0.493 mi.) L69 94 ARCHDIOCESE OF DETRO 30 GLYNN COURT NNW 1/4 - 1/2 (0.494 mi.) L70 95 VACANT PROPERTY 10227 WOODWARD AVE NNW 1/4 - 1/2 (0.499 mi.) L71 95

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

WOODWARD SOFT CLOTH 8651 WOODWARD AVE SSE 1/8 - 1/4 (0.206 mi.) G42 58 8500 WOODWARD 8500 WOODWARD SE 1/4 - 1/2 (0.298 mi.) H50 67 DMC (MEDICAL CLINIC) 8282 WOODWARD AVE SE 1/4 - 1/2 (0.455 mi.) 61 83

RI MANIFEST: Hazardous waste manifest information

A review of the RI MANIFEST list, as provided by EDR, and dated 12/31/2018 has revealed that there is 1 RI MANIFEST site within approximately 0.25 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

DETROIT PUBLIC SCHOO 9026 WOODWARD ENE 0 - 1/8 (0.112 mi.) 27 31EPA Id: MID985600303Manifest Document Number: RIS0052529

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 15

EDR HIGH RISK HISTORICAL RECORDS

EDR Exclusive Records

EDR Hist Auto: EDR has searched selected national collections of business directories and has collectedlistings of potential gas station/filling station/service station sites that were available to EDRresearchers. EDR’s review was limited to those categories of sources that might, in EDR’s opinion, includegas station/filling station/service station establishments. The categories reviewed included, but were notlimited to gas, gas station, gasoline station, filling station, auto, automobile repair, auto service station,service station, etc. This database falls within a category of information EDR classifies as "High RiskHistorical Records", or HRHR. EDR’s HRHR effort presents unique and sometimes proprietary data about pastsites and operations that typically create environmental concerns, but may not show up in current governmentrecords searches.

A review of the EDR Hist Auto list, as provided by EDR, has revealed that there are 7 EDR Hist Auto sites within approximately 0.125 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

HUDGINS RAY 41 CLAIRMOUNT AVE NW 0 - 1/8 (0.025 mi.) A9 12 MAYOTTE ROMULUS F 43 CLAIRMOUNT AVE NW 0 - 1/8 (0.025 mi.) A12 12 CEDARS SERVICE 9101 WOODWARD AVE NNW 0 - 1/8 (0.045 mi.) B18 19 WILLIAMS SIMON STAND 9050 SECOND AVE WSW 0 - 1/8 (0.122 mi.) E34 43

PageMap IDDirection / Distance Address Lower Elevation ____________________ ________ ___________________ _____ _____

HERB S MOBIL SERVICE 8951 WOODWARD AVE SSE 0 - 1/8 (0.025 mi.) A13 13 GRIST MOBIL SERVICE 8925 WOODWARD AVE SE 0 - 1/8 (0.051 mi.) C19 20 COO BINS SHELL SERVI 8901 WOODWARD AVE SE 0 - 1/8 (0.051 mi.) C22 28

EDR Hist Cleaner: EDR has searched selected national collections of business directories and has collectedlistings of potential dry cleaner sites that were available to EDR researchers. EDR’s review was limited tothose categories of sources that might, in EDR’s opinion, include dry cleaning establishments. The categoriesreviewed included, but were not limited to dry cleaners, cleaners, laundry, laundromat, cleaning/laundry, wash& dry etc. This database falls within a category of information EDR classifies as "High Risk HistoricalRecords", or HRHR. EDR’s HRHR effort presents unique and sometimes proprietary data about past sites andoperations that typically create environmental concerns, but may not show up in current government recordssearches.

A review of the EDR Hist Cleaner list, as provided by EDR, has revealed that there are 13 EDR Hist Cleaner sites within approximately 0.125 miles of the target property.

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

MITCHELL S CLEANERS 9043 WOODWARD AVE 0 - 1/8 (0.000 mi.) A5 10 CUSTER LAUNDRY AND C 9039 WOODWARD AVE 0 - 1/8 (0.000 mi.) A6 11 SPEED E CLEANERS 15 CLAIRMOUNT AVE NNW 0 - 1/8 (0.025 mi.) A8 11 GREENBERG NATHAN 31 CLAIRMOUNT AVE NW 0 - 1/8 (0.025 mi.) A10 12 RADIN BENJ 27 CLAIRMOUNT AVE NW 0 - 1/8 (0.025 mi.) A11 12 TIETZE DYEING AND CL 9109 WOODWARD AVE N 0 - 1/8 (0.037 mi.) B15 13 RAN S CLEANERS 19 OWEN NNE 0 - 1/8 (0.051 mi.) B24 30 ROOSEVELT CLAUDE L 21 LEICESTER CT N 0 - 1/8 (0.091 mi.) D25 30 EAMDEN CLEANERS AND 83 OWEN AVE NE 0 - 1/8 (0.099 mi.) 26 31 MEGRIAN BENON C 9304 WOODWARD AVE N 0 - 1/8 (0.115 mi.) D28 42 MASSEY CLEANERS AND 9312 WOODWARD AVE N 0 - 1/8 (0.116 mi.) D29 42 FAMOUS CLEANERS O DY 9300 WOODWARD AVE N 0 - 1/8 (0.116 mi.) D30 42

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 16

PageMap IDDirection / Distance Address Equal/Higher Elevation ____________________ ________ ___________________ _____ _____

SEVERY ALONZO P 9348 WOODWARD AVE N 0 - 1/8 (0.121 mi.) D33 43

EXECUTIVE SUMMARY

TC5940058.2s EXECUTIVE SUMMARY 17

Due to poor or inadequate address information, the following sites were not mapped. Count: 13 records.

Site Name Database(s)____________ ____________

WOODWARD MILLENNIUM LTD. PARTNERSH MI INVENTORY3071 W. GRAND BOULEVARD & 7301 WOO MI INVENTORYNW CORNER OF WOODWARD AND CALVERT MI INVENTORYWOODWARD & GARFIELD MI INVENTORYWOODWARD SOFT CLOTH MI INVENTORYWOODWARD SOFT CLOTH CAR WASH MI INVENTORYWOODWARD AMOCO MI AULCITY HALL, WOODWARD AVENUE AREA MI BROWNFIELDSFORMER WOODWARD RD GAS-ROW MI USTWOODWARD & DAKOTA UNION 76 SVC EDR Hist AutoFORMER WOODWARD RD GAS MI RGA LUSTFORMER WOODWARD RD GAS-ROW MI RGA LUSTWOODWARD AVENUE, FORMER HOLIDAY IN MI RGA PART 201

EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.

EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.

MAP FINDINGS SUMMARY

SearchTargetDistance Total

Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

STANDARD ENVIRONMENTAL RECORDS

Federal NPL site list

0 NR 0 0 0 0 1.000NPL 0 NR 0 0 0 0 1.000Proposed NPL 0 NR 0 0 0 0 1.000NPL LIENS

Federal Delisted NPL site list

0 NR 0 0 0 0 1.000Delisted NPL

Federal CERCLIS list

0 NR NR 0 0 0 0.500FEDERAL FACILITY 1 NR NR 1 0 0 0.500SEMS

Federal CERCLIS NFRAP site list

0 NR NR 0 0 0 0.500SEMS-ARCHIVE

Federal RCRA CORRACTS facilities list

0 NR 0 0 0 0 1.000CORRACTS

Federal RCRA non-CORRACTS TSD facilities list

0 NR NR 0 0 0 0.500RCRA-TSDF

Federal RCRA generators list

0 NR NR NR 0 0 0.250RCRA-LQG 0 NR NR NR 0 0 0.250RCRA-SQG 3 NR NR NR 0 2 0.250 1RCRA-VSQG

Federal institutional controls /engineering controls registries

0 NR NR 0 0 0 0.500LUCIS 0 NR NR 0 0 0 0.500US ENG CONTROLS 0 NR NR 0 0 0 0.500US INST CONTROL

Federal ERNS list

0 NR NR NR NR 0 0.001ERNS

State- and tribal - equivalent CERCLIS

0 NR 0 0 0 0 1.000MI SHWS

State and tribal landfill and/orsolid waste disposal site lists

0 NR NR 0 0 0 0.500MI SWF/LF

State and tribal leaking storage tank lists

14 NR NR 10 2 2 0.500MI LUST 0 NR NR 0 0 0 0.500INDIAN LUST

State and tribal registered storage tank lists

0 NR NR NR 0 0 0.250FEMA UST

TC5940058.2s Page 4

MAP FINDINGS SUMMARY

SearchTargetDistance Total

Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

5 NR NR NR 3 2 0.250MI UST 0 NR NR NR 0 0 0.250MI AST 0 NR NR NR 0 0 0.250INDIAN UST

State and tribal institutionalcontrol / engineering control registries

2 NR NR 1 0 1 0.500MI AUL

State and tribal voluntary cleanup sites

0 NR NR 0 0 0 0.500INDIAN VCP

State and tribal Brownfields sites

2 NR NR 2 0 0 0.500MI BROWNFIELDS

ADDITIONAL ENVIRONMENTAL RECORDS

Local Brownfield lists

0 NR NR 0 0 0 0.500US BROWNFIELDS

Local Lists of Landfill / SolidWaste Disposal Sites

1 NR NR 1 0 0 0.500MI SWRCY 0 NR NR 0 0 0 0.500MI HIST LF 0 NR NR 0 0 0 0.500INDIAN ODI 0 NR NR 0 0 0 0.500DEBRIS REGION 9 0 NR NR 0 0 0 0.500ODI 0 NR NR 0 0 0 0.500IHS OPEN DUMPS

Local Lists of Hazardous waste /Contaminated Sites

0 NR NR NR NR 0 0.001US HIST CDL 26 NR NR 20 2 4 0.500MI INVENTORY 0 NR 0 0 0 0 1.000MI PART 201 0 NR NR NR NR 0 0.001MI CDL 1 NR 1 0 0 0 1.000MI DEL PART 201 0 NR NR NR NR 0 0.001US CDL 0 NR NR 0 0 0 0.500MI PFAS

Local Land Records

0 NR NR NR NR 0 0.001MI LIENS 0 NR NR NR NR 0 0.001LIENS 2

Records of Emergency Release Reports

0 NR NR NR NR 0 0.001HMIRS 0 NR NR NR NR 0 0.001MI SPILLS

Other Ascertainable Records

6 NR NR NR 5 1 0.250RCRA NonGen / NLR 0 NR 0 0 0 0 1.000FUDS 0 NR 0 0 0 0 1.000DOD

TC5940058.2s Page 5

MAP FINDINGS SUMMARY

SearchTargetDistance Total

Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

0 NR NR 0 0 0 0.500SCRD DRYCLEANERS 0 NR NR NR NR 0 0.001US FIN ASSUR 0 NR NR NR NR 0 0.001EPA WATCH LIST 0 NR NR NR 0 0 0.2502020 COR ACTION 0 NR NR NR NR 0 0.001TSCA 0 NR NR NR NR 0 0.001TRIS 0 NR NR NR NR 0 0.001SSTS 0 NR 0 0 0 0 1.000ROD 0 NR NR NR NR 0 0.001RMP 0 NR NR NR NR 0 0.001RAATS 0 NR NR NR NR 0 0.001PRP 0 NR NR NR NR 0 0.001PADS 0 NR NR NR NR 0 0.001ICIS 0 NR NR NR NR 0 0.001FTTS 0 NR NR NR NR 0 0.001MLTS 0 NR NR NR NR 0 0.001COAL ASH DOE 0 NR NR 0 0 0 0.500COAL ASH EPA 0 NR NR NR NR 0 0.001PCB TRANSFORMER 0 NR NR NR NR 0 0.001RADINFO 0 NR NR NR NR 0 0.001HIST FTTS 0 NR NR NR NR 0 0.001DOT OPS 0 NR 0 0 0 0 1.000CONSENT 0 NR 0 0 0 0 1.000INDIAN RESERV 0 NR 0 0 0 0 1.000FUSRAP 0 NR NR 0 0 0 0.500UMTRA 0 NR NR NR NR 0 0.001LEAD SMELTERS 0 NR NR NR NR 0 0.001US AIRS 0 NR NR NR 0 0 0.250US MINES 0 NR NR NR 0 0 0.250ABANDONED MINES 1 NR NR NR NR 0 0.001 1FINDS 1 NR NR NR NR 0 0.001 1ECHO 0 NR 0 0 0 0 1.000UXO 0 NR NR NR NR 0 0.001DOCKET HWC 0 NR NR NR 0 0 0.250FUELS PROGRAM 0 NR NR NR NR 0 0.001MI AIRS 0 NR NR NR NR 0 0.001MI ASBESTOS 8 NR NR 5 1 2 0.500MI BEA 0 NR NR 0 0 0 0.500MI COAL ASH 0 NR NR NR 0 0 0.250MI DRYCLEANERS 0 NR NR NR NR 0 0.001MI Financial Assurance 0 NR NR NR NR 0 0.001MI LEAD 1 NR NR NR 0 1 0.250RI MANIFEST 0 NR NR NR NR 0 0.001MI NPDES 0 NR NR NR NR 0 0.001MI UIC 1 NR NR NR NR 0 0.001 1MI WDS 0 NR NR NR NR 0 0.001MINES MRDS

EDR HIGH RISK HISTORICAL RECORDS

EDR Exclusive Records

0 NR 0 0 0 0 1.000EDR MGP

TC5940058.2s Page 6

MAP FINDINGS SUMMARY

SearchTargetDistance Total

Database Property(Miles) < 1/8 1/8 - 1/4 1/4 - 1/2 1/2 - 1 > 1 Plotted

8 NR NR NR NR 7 0.125 1EDR Hist Auto 13 NR NR NR NR 13 0.125EDR Hist Cleaner

EDR RECOVERED GOVERNMENT ARCHIVES

Exclusive Recovered Govt. Archives

0 NR NR NR NR 0 0.001MI RGA PART 201 0 NR NR NR NR 0 0.001MI RGA LF 0 NR NR NR NR 0 0.001MI RGA LUST

94 0 1 40 13 35 5- Totals --

NOTES:

TP = Target Property

NR = Not Requested at this Search Distance

Sites may be listed in more than one database

TC5940058.2s Page 7

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: DETROIT PUBLIC SCHOOLSOwner/operator name:

Not reportedOwner/Op end date: 2005-08-08 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: DistrictLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: DETROIT PUBLIC SCHOOLSOwner/operator name:

Owner/Operator Summary:

hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: 05EPA Region: Not reportedContact email: 313-578-7124Contact telephone: USContact country: DETROIT, MI 48202 9001 WOODWARD AVEContact address: PRISCILLA MORRISContact: DETROIT, MI 48207 1425 E WARREN AVEMailing address: MIK293878328EPA ID: DETROIT, MI 48202 9001 WOODWARD AVEFacility address: DETROIT SCHOOLSFacility name: 2007-04-19 00:00:00.0Date form received by agency:

RCRA-VSQG:

Site 1 of 13 in cluster A

Actual:630 ft.

Property DETROIT, MI 48202Target 9001 WOODWARD AVE MIK293878328A1 RCRA-VSQGDETROIT SCHOOLS 1008403375

TC5940058.2s Page 8

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

Small Quantity GeneratorClassification: DETROIT SCHOOLSSite name: 2005-08-08 00:00:00.0Date form received by agency:

Conditionally Exempt Small Quantity GeneratorClassification: DETROIT SCHOOLSSite name: 2006-04-19 00:00:00.0Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 2005-08-08 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: DistrictLegal status:

DETROIT SCHOOLS (Continued) 1008403375

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource Environmental Interest/Information System

110022925851Registry ID:

FINDS:

Site 2 of 13 in cluster A

Actual:630 ft.

Property DETROIT, MI 48202Target ECHO9001 WOODWARD AVE N/AA2 FINDSDETROIT SCHOOLS 1008908257

TC5940058.2s Page 9

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

http://echo.epa.gov/detailed-facility-report?fid=110022925851DFR URL: 110022925851Registry ID: 1008908257Envid:

ECHO:

additional FINDS: detail in the EDR Site Report.Click this hyperlink while viewing on your computer to access

DETROIT SCHOOLS (Continued) 1008908257

WAYNEMailing County: 48207Mailing City/State/Zip: 1425 E WARREN AVEMailing Address: NORTHERN ANNEXSite Specific Name: 479645WMD Id: MIK293878328Site Id:

WDS:

Site 3 of 13 in cluster A

Actual:630 ft.

Property DETROIT, MI 48202Target 9001 WOODWARD AVE N/AA3 MI WDSDETROIT SCHOOLS S111977448

AUTOMOBILE GARAGES1956 WAGNER OLDSMOBILE INC Type:Year: Name:

EDR Hist Auto

Site 4 of 13 in cluster A

Actual:630 ft.

Property DETROIT, MI Target 9001 WOODWARD AVE N/AA4 EDR Hist AutoWAGNER OLDSMOBILE INC 1009496075

CLEANERS AND DYERS1926 MITCHELL S CLEANERS AND DYERS Type:Year: Name:

EDR Hist Cleaner

Site 5 of 13 in cluster A1 ft.

Relative:Higher

Actual:630 ft.

< 1/8 DETROIT, MI 9043 WOODWARD AVE N/A

A5 EDR Hist CleanerMITCHELL S CLEANERS AND DYERS 1009483742

TC5940058.2s Page 10

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Garment Pressing And Cleaners’ Agents1995 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1994 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1993 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1992 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1991 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1990 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1989 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1988 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1987 SWANK CLEANERS Garment Pressing And Cleaners’ Agents1986 SWANK CLEANERS LAUNDRIES1970 CUSTER LAUNDRY O CLEANING LAUNDRIES1970 CUSTER LAUNDRY AND CLEANING LAUNDRIES1965 CUSTER LAUNDRY AND CLEANING LAUNDRIES1964 CUSTER LAUNDRY AND CLEANING LAUNDRIES1956 CUSTER LAUNDRY AND CLEANING LAUNDRIES1954 CUSTER LAUNDRY AND CLEANING LAUNDRIES-HAND1940 PERLMAN HERBERT J Type:Year: Name:

EDR Hist Cleaner

Site 6 of 13 in cluster A1 ft.

Relative:Higher

Actual:630 ft.

< 1/8 DETROIT, MI 9039 WOODWARD AVE N/A

A6 EDR Hist CleanerCUSTER LAUNDRY AND CLEANING 1009483734

Environmental Response DivisionDivision Assigned: williaktReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 0Petition Disclosure: No RequestPetition Determination: Rock Property Management Company Inc.Submitter Name: 10/23/2006Date Received: Southeast MIDistrict: 3333BEA Number: Not reportedSecondary Address:

BEA:

104 ft. Site 7 of 13 in cluster A0.020 mi.

Relative:Higher

Actual:631 ft.

< 1/8 DETROIT, MI North 9053 WOODWARD AVENUE N/AA7 MI BEAROCK PROPERTY MANAGMENT COMPANY INC. S108236807

CLEANERS AND DYERS1970 SPEED E CLEANERS CLEANERS AND DYERS1965 KAMDEN CLEANERS Type:Year: Name:

EDR Hist Cleaner

130 ft. Site 8 of 13 in cluster A0.025 mi.

Relative:Higher

Actual:632 ft.

< 1/8 DETROIT, MI NNW 15 CLAIRMOUNT AVE N/AA8 EDR Hist CleanerSPEED E CLEANERS 1009477263

TC5940058.2s Page 11

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

AUTOMOBILE GARAGES1935 STONE AND SERRA AUTOMOBILE GARAGES1931 MAYOTTE ROMULUS F AUTOMOBILE GARAGES1926 HUDGINS RAY AUTOMOBILE REPAIRING1921 STARKWEATHER-BUICK CO Type:Year: Name:

EDR Hist Auto

131 ft. Site 9 of 13 in cluster A0.025 mi.

Relative:Higher

Actual:631 ft.

< 1/8 DETROIT, MI NW 41 CLAIRMOUNT AVE N/AA9 EDR Hist AutoHUDGINS RAY 1009491875

LAUNDRIES-HAND1940 GREENBERG REBECCA MRS LAUNDRIES-HAND1935 GREENBERG NATHAN LAUNDRIES-HAND1931 GREENBERG NATHAN LAUNDRIES1926 GREENBERG NATHAN LAUNDRIES1921 GREENBERG NATHAN Type:Year: Name:

EDR Hist Cleaner

131 ft. Site 10 of 13 in cluster A0.025 mi.

Relative:Higher

Actual:632 ft.

< 1/8 DETROIT, MI NW 31 CLAIRMOUNT AVE N/AA10 EDR Hist CleanerGREENBERG NATHAN 1009479665

CLEANERS AND DYERS1956 RADIN CLEANERS CLOTHES PRESSERS AND CLEANERS1931 RADIN BENJ Type:Year: Name:

EDR Hist Cleaner

131 ft. Site 11 of 13 in cluster A0.025 mi.

Relative:Higher

Actual:632 ft.

< 1/8 DETROIT, MI NW 27 CLAIRMOUNT AVE N/AA11 EDR Hist CleanerRADIN BENJ 1009479330

AUTOMOBILE GARAGES1935 STONE AND SERRA AUTOMOBILE GARAGES1931 MAYOTTE ROMULUS F AUTOMOBILE GARAGES1926 HUDGINS RAY AUTOMOBILE REPAIRING1921 STARKWEATHER-BUICK CO Type:Year: Name:

EDR Hist Auto

131 ft. Site 12 of 13 in cluster A0.025 mi.

Relative:Higher

Actual:631 ft.

< 1/8 DETROIT, MI NW 43 CLAIRMOUNT AVE N/AA12 EDR Hist AutoMAYOTTE ROMULUS F 1009492117

TC5940058.2s Page 12

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Gasoline Service Stations1971 HERBS MOBILE SERVICE GASOLINE STATIONS1970 HERB S MOBIL SERVICE GASOLINE STATIONS1965 GRISH JOE MOBIL SERVICE GASOLINE STATIONS1956 SOCONY MOBILE TRAINING STATION GASOLINE STATIONS1956 SOCONY MOBILE OIL CO GASOLINE STATIONS1954 SOCONY VACUUM OIL CO Type:Year: Name:

EDR Hist Auto

133 ft. Site 13 of 13 in cluster A0.025 mi.

Relative:Lower

Actual:629 ft.

< 1/8 DETROIT, MI SSE 8951 WOODWARD AVE N/AA13 EDR Hist AutoHERB S MOBIL SERVICE 1009496035

-83.08258Longitude:42.38232Latitude:Part 201Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MICity,State,Zip:61 CLAIRMOUNT AVENUEAddress:RUTH ELLIS APARTMENTS (PROPOSED)Name:

INVENTORY:

159 ft.0.030 mi.

Relative:Higher

Actual:631 ft.

< 1/8 DETROIT, MI WNW 61 CLAIRMOUNT AVENUE N/A14 MI INVENTORYRUTH ELLIS APARTMENTS (PROPOSED) S125409856

CLEANERS AND DYERS1926 TIETZE DYEING AND CLEANING CO Type:Year: Name:

EDR Hist Cleaner

196 ft. Site 1 of 5 in cluster B0.037 mi.

Relative:Higher

Actual:632 ft.

< 1/8 DETROIT, MI North 9109 WOODWARD AVE N/AB15 EDR Hist CleanerTIETZE DYEING AND CLEANING CO 1009483775

MUSTAAHA ASSIContact: MI0000544205EPA ID: DETROIT, MI 48202 9101 WOODWARD AVEFacility address: CEDARS SVC INCFacility name: 1998-09-17 00:00:00.0Date form received by agency:

RCRA NonGen / NLR:

236 ft. Site 2 of 5 in cluster B0.045 mi.

Relative:Higher

Actual:632 ft.

< 1/8 ECHODETROIT, MI 48202NNW FINDS9101 WOODWARD AVE MI0000544205B16 RCRA NonGen / NLRCEDARS SVC INC 1000909082

TC5940058.2s Page 13

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

CEDARS SVC INCSite name: 1994-07-25 00:00:00.0Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 1970-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: ASSI MUSTAAHAOwner/operator name:

Not reportedOwner/Op end date: 1970-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: ASSI MUSTAAHAOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 05EPA Region: Not reportedContact email: 313-875-9431Contact telephone: USContact country: DETROIT, MI 48202 9101 WOODWARD AVEContact address:

CEDARS SVC INC (Continued) 1000909082

TC5940058.2s Page 14

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

http://echo.epa.gov/detailed-facility-report?fid=110003566846DFR URL: 110003566846Registry ID: 1000909082Envid:

ECHO:

additional FINDS: detail in the EDR Site Report.Click this hyperlink while viewing on your computer to access

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource Environmental Interest/Information System

110003566846Registry ID:

FINDS:

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

Small Quantity GeneratorClassification:

CEDARS SVC INC (Continued) 1000909082

NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 01/11/2001Date of Collection: -83.08200Longitude: 42.38291Latitude: Supreme Mini Mart IncSite Name: Southeast MIDistrict: USACountry: (313) 377-7734Owner Phone: Not reportedOwner Contact: Detroit, MI 48202Owner City,St,Zip: 9101 Woodward AveOwner Address: AML Investment LLCOwner Name: STATE OF MICHIGANSource: 00010213Facility ID: DETROIT, MI 48202-City,State,Zip: 9101 WOODWARD AVEAddress: AML INVESTMENT LLCName:

LUST:

236 ft. Site 3 of 5 in cluster B0.045 mi. MI WDS

Relative:Higher

Actual:632 ft.

< 1/8 MI Financial AssuranceDETROIT, MI 48202NNW MI UST9101 WOODWARD AVE N/AB17 MI LUSTAML INVESTMENT LLC U003321758

TC5940058.2s Page 15

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

00010213Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1611City,State,Zip: 9101 WOODWARD AVEAddress: AML INVESTMENT LLCName:

-83.08200Longitude: 42.38291Latitude: YesImpressed Device: Composite (Steel With Fiberglass),Double Walled,OtherTank Construction: Pressure (Remote)Piping Type: Double WalledPiping Material: Piping,Other Automatic Line Leak Detectors,Interstitial Monitoring Double WalledPipe Release Detection: Tank/Piping,Inventory Control Automatic Tank Gauging,Interstital Monitoring Double WalledTank Release Detection: Not reportedTank Details Compartments: UTK-123989-15Tank Number: Not reportedRemove Date: 05/05/2008Install Date: Diesel,GasolineSubstance: Currently In UseTank Status: 20000Capacity: 4Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 377-7734Contact Phone: Mona AssiContact: 3133777734Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 9101 WOODWARD AVEOwner Address: AML INVESTMENT LLCOwner Name: 1Facility Region: 00010213Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1611City,State,Zip: 9101 WOODWARD AVEAddress: AML INVESTMENT LLCName:

UST:

03/24/2009Release Closed Date: ClosedRelease Status: Gasoline,Gasoline,GasolineSubstance Released: 04/29/2008Release Date: C-0090-08Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area:

AML INVESTMENT LLC (Continued) U003321758

TC5940058.2s Page 16

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 377-7734Contact Phone: Mona AssiContact: 3133777734Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 9101 WOODWARD AVEOwner Address: AML INVESTMENT LLCOwner Name: 1Facility Region: 00010213Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1611City,State,Zip: 9101 WOODWARD AVEAddress: AML INVESTMENT LLCName:

-83.08200Longitude: 42.38291Latitude: Not reportedImpressed Device: Lined Interior,OtherTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material: Automatic Line Leak Detectors,OtherPipe Release Detection: Gauging,Tank Tightness Testing Automatic Tank Gauging,Inventory Control,Manual (Static) TankTank Release Detection: Not reportedTank Details Compartments: UTK-004697-15Tank Number: 05/02/2008Remove Date: 04/22/1983Install Date: GasolineSubstance: Removed from GroundTank Status: 12000Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 377-7734Contact Phone: Mona AssiContact: 3133777734Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 9101 WOODWARD AVEOwner Address: AML INVESTMENT LLCOwner Name: 1Facility Region:

AML INVESTMENT LLC (Continued) U003321758

TC5940058.2s Page 17

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Automatic Line Leak Detectors,OtherPipe Release Detection: Gauging,Tank Tightness Testing Automatic Tank Gauging,Inventory Control,Manual (Static) TankTank Release Detection: Not reportedTank Details Compartments: UTK-045300-15Tank Number: 05/02/2008Remove Date: 04/22/1983Install Date: GasolineSubstance: Removed from GroundTank Status: 12000Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 377-7734Contact Phone: Mona AssiContact: 3133777734Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 9101 WOODWARD AVEOwner Address: AML INVESTMENT LLCOwner Name: 1Facility Region: 00010213Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1611City,State,Zip: 9101 WOODWARD AVEAddress: AML INVESTMENT LLCName:

-83.08200Longitude: 42.38291Latitude: Not reportedImpressed Device: Lined Interior,OtherTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material: Automatic Line Leak Detectors,OtherPipe Release Detection: Gauging,Tank Tightness Testing Automatic Tank Gauging,Inventory Control,Manual (Static) TankTank Release Detection: Not reportedTank Details Compartments: UTK-088345-15Tank Number: 05/02/2008Remove Date: 04/22/1983Install Date: GasolineSubstance: Removed from GroundTank Status: 12000Capacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area:

AML INVESTMENT LLC (Continued) U003321758

TC5940058.2s Page 18

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48202Mailing City/State/Zip: 9101 WOODWARD AVEMailing Address: CEDARS SVC INCSite Specific Name: 391179WMD Id: MI0000544205Site Id:

WDS:

2018Year: Not reportedTrust Funds: Not reportedSurety Bond: CHECKEDState Funds: Not reportedSelf Insurance: Not reportedRisk Retention Group: Not reportedLetter of Credit: Not reportedGuarantee: Not reportedCommerical Insurance: Not reportedBond Rating Tests: 10/25/2019Expiration Date: NoExempt: 00010213Facility ID: DETROIT, MI 48202-1611City,State,Zip: 9101 WOODWARD AVEAddress: AML INVESTMENT LLCName:

FINANCIAL ASSURANCE 3:

-83.08200Longitude: 42.38291Latitude: Not reportedImpressed Device: Lined Interior,OtherTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material:

AML INVESTMENT LLC (Continued) U003321758

Gasoline Service Stations2006 CLARK RETAIL ENTERPRISES INC Gasoline Service Stations2005 CLARK RETAIL ENTERPRISES INC Gasoline Service Stations2004 CLARK RETAIL ENTERPRISES INC Gasoline Service Stations2003 CLARK RETAIL ENTERPRISES INC Gasoline Service Stations2002 CLARK RETAIL ENTERPRISES INC Gasoline Service Stations, NEC1998 CEDARS SERVICE INC Gasoline Service Stations, NEC1997 CEDARS SERVICE INC Gasoline Service Stations, NEC1996 CEDARS SERVICE INC Gasoline Service Stations, NEC1993 CEDARS SERVICE Gasoline Service Stations, NEC1992 CEDARS SERVICE Gasoline Service Stations, NEC1991 CEDARS SERVICE Gasoline Service Stations, NEC1990 CEDARS SERVICE Gasoline Service Stations, NEC1989 CEDARS SERVICE Gasoline Service Stations1982 JENNINGS WILLY D GULF SERVICE GASOLINE STATIONS1970 JAMES SERVICE NO 5 Type:Year: Name:

EDR Hist Auto

236 ft. Site 4 of 5 in cluster B0.045 mi.

Relative:Higher

Actual:632 ft.

< 1/8 DETROIT, MI 48202NNW 9101 WOODWARD AVE N/AB18 EDR Hist AutoCEDARS SERVICE 1009496158

TC5940058.2s Page 19

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Gasoline Service Stations2014 AML GAS INC Gasoline Service Stations2010 ASSI MUSTAAHA Gasoline Service Stations2009 CLARK BRANDS LLC Gasoline Service Stations2008 CLARK BRANDS LLC Gasoline Service Stations2007 CLARK BRANDS LLC

CEDARS SERVICE (Continued) 1009496158

GASOLINE STATIONS1964 GRIST MOBIL SERVICE Type:Year: Name:

EDR Hist Auto

268 ft. Site 1 of 5 in cluster C0.051 mi.

Relative:Lower

Actual:629 ft.

< 1/8 DETROIT, MI SE 8925 WOODWARD AVE N/AC19 EDR Hist AutoGRIST MOBIL SERVICE 1009495999

10/19/1993Release Date: C-1303-93Leak Number:

07/24/2002Release Closed Date: ClosedRelease Status: OtherSubstance Released: 04/22/2002Release Date: C-0231-02Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 01/11/2001Date of Collection: -83.08090Longitude: 42.38126Latitude: Former Shell StationSite Name: Southeast MIDistrict: USACountry: (313) 974-3317Owner Phone: Not reportedOwner Contact: Detroit, MI 48202Owner City,St,Zip: 8901 WoodwardOwner Address: NPK PetroleumOwner Name: STATE OF MICHIGANSource: 00010505Facility ID: DETROIT, MI 48202-City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

LUST:

MI WDS270 ft. MI Financial AssuranceSite 2 of 5 in cluster C0.051 mi. MI INVENTORY

Relative:Lower

Actual:629 ft.

< 1/8 MI AULDETROIT, MI 48202SE MI UST8901 WOODWARD AVE N/AC20 MI LUST8901 GAS & MORE, INC. U003866974

TC5940058.2s Page 20

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

ACTIVEFacility Type: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

-83.08090Longitude: 42.38126Latitude: YesImpressed Device: Double Walled,OtherTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material: Testing,Other Interstitial Monitoring Double Walled Piping,Line TightnessPipe Release Detection: Tank/Piping Automatic Tank Gauging,Interstital Monitoring Double WalledTank Release Detection: Not reportedTank Details Compartments: UTK-117782-15Tank Number: Not reportedRemove Date: 02/20/2002Install Date: GasolineSubstance: Currently In UseTank Status: 8000Capacity: 7Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: Not reportedContact Phone: NickContact: 3138743317Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8901 WOODWARD AVE.Owner Address: Not reportedOwner Name: 1Facility Region: 00010505Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

UST:

07/24/2002Release Closed Date: ClosedRelease Status: Used OilSubstance Released: 11/30/2001Release Date: C-1419-01Leak Number:

Not reportedRelease Closed Date: OpenRelease Status: UnknownSubstance Released:

8901 GAS & MORE, INC. (Continued) U003866974

TC5940058.2s Page 21

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: Not reportedContact Phone: NickContact: 3138743317Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8901 WOODWARD AVE.Owner Address: Not reportedOwner Name: 1Facility Region: 00010505Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

-83.08090Longitude: 42.38126Latitude: YesImpressed Device: Double Walled,OtherTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material: Testing,Other Interstitial Monitoring Double Walled Piping,Line TightnessPipe Release Detection: Tank/Piping Automatic Tank Gauging,Interstital Monitoring Double WalledTank Release Detection: Not reportedTank Details Compartments: UTK-117781-15Tank Number: Not reportedRemove Date: 02/20/2002Install Date: GasolineSubstance: Currently In UseTank Status: 12000Capacity: 6Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: Not reportedContact Phone: NickContact: 3138743317Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8901 WOODWARD AVE.Owner Address: Not reportedOwner Name: 1Facility Region: 00010505Facility ID:

8901 GAS & MORE, INC. (Continued) U003866974

TC5940058.2s Page 22

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-117131-15Tank Number: 04/03/2002Remove Date: 01/01/1986Install Date: Waste OilSubstance: Removed from GroundTank Status: 1000Capacity: 4Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: Not reportedContact Phone: NickContact: 3138743317Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8901 WOODWARD AVE.Owner Address: Not reportedOwner Name: 1Facility Region: 00010505Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

-83.08090Longitude: 42.38126Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Not reportedPiping Type: UnknownPiping Material: Not reportedPipe Release Detection: Manual (Static) Tank GaugingTank Release Detection: Not reportedTank Details Compartments: UTK-117515-15Tank Number: 04/03/2002Remove Date: Not reportedInstall Date: Used OilSubstance: Removed from GroundTank Status: 550Capacity: 5Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit:

8901 GAS & MORE, INC. (Continued) U003866974

TC5940058.2s Page 23

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

DETROITOwner City: 8901 WOODWARD AVE.Owner Address: Not reportedOwner Name: 1Facility Region: 00010505Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

-83.08090Longitude: 42.38126Latitude: Not reportedImpressed Device: Fiberglass Reinforced PlasticTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material: Line Tightness TestingPipe Release Detection: Automatic Tank Gauging,Inventory ControlTank Release Detection: Not reportedTank Details Compartments: UTK-059124-15Tank Number: 11/20/2001Remove Date: 04/17/1968Install Date: GasolineSubstance: Removed from GroundTank Status: 10000Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: Not reportedContact Phone: NickContact: 3138743317Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8901 WOODWARD AVE.Owner Address: Not reportedOwner Name: 1Facility Region: 00010505Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

-83.08090Longitude: 42.38126Latitude: Not reportedImpressed Device: UnknownTank Construction: Not reportedPiping Type: UnknownPiping Material:

8901 GAS & MORE, INC. (Continued) U003866974

TC5940058.2s Page 24

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: Not reportedContact Phone: NickContact: 3138743317Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8901 WOODWARD AVE.Owner Address: Not reportedOwner Name: 1Facility Region: 00010505Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

-83.08090Longitude: 42.38126Latitude: Not reportedImpressed Device: Fiberglass Reinforced PlasticTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material: Line Tightness TestingPipe Release Detection: Automatic Tank Gauging,Inventory ControlTank Release Detection: Not reportedTank Details Compartments: UTK-009479-15Tank Number: 11/20/2001Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status: 10000Capacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: Not reportedContact Phone: NickContact: 3138743317Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State:

8901 GAS & MORE, INC. (Continued) U003866974

TC5940058.2s Page 25

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

0Monitoring Well Protected, No Tampering Or Removal: 0There Is A Restriction On All Construction: 1Soil Movement Requirements: 1Excavation And Soil Movement Restrictions: 1Special Building Restrictions: 1Special Well Construction Requirements: 0Groundwater Contact Restrictions: 1Groundwater Consumption Restrictions: 1Site Specific Restrictions: 0Multiple Land-Use Restrictions: 0Recreational Land Use Restriction: 0Residential Land Use Restriction: 0Industrial Land Use Restriction: 1Commercial Iv Land Use Restriction: 1Commercial Iii Land Use Restriction: 0Commercial Ii Land Use Restriction: 0Commercial I Land Use Restriction: 12/21/2001Date Legal Paperwork Stamped/Filed/Register Of Deeds: ArcInfo 9.3 and IcoMap 4.2Program Used To Map Restricted Features: Nicholas SwartzIndividual Or Staff Assoc With The Mapping: 06/29/2009Date Data Entry Finished: 06/29/2009Date Data Entry Started: 0.0007Mapped Polygons Area In Square Miles: 0.43390000000000001Mapped Polygons Area In Acres: U:\\kermit\\11121304597.pdfFile Name Of Hyperlinked Legal Doc: STDLead Division: MigratedProperty Or Description Restricted Area: RC-RRD-213-04-597MDEQ Reference Number: 11121304597Based On The Deq Ref #: MigratedLegal Description Of Property: 06/29/2009Program Support Assigned Date: Nicholas SwartzProgram Support Assigned User: Part 213Program Type: RCLand Use Restriction Type: Shell Station (Former)221-2490-5708Property: Not reportedSite Name: RecordedStatus: DETROIT, MI 48202City,State,Zip: 8901 WOODWARD AVENUEAddress: SHELL STATION (FORMER)221-2490-5708Name:

AUL:

-83.08090Longitude: 42.38126Latitude: Not reportedImpressed Device: Fiberglass Reinforced PlasticTank Construction: Pressure (Remote)Piping Type: Fiberglass Reinforced PlasticPiping Material: Line Tightness TestingPipe Release Detection: Automatic Tank Gauging,Inventory ControlTank Release Detection: Not reportedTank Details Compartments: UTK-059121-15Tank Number: 11/20/2001Remove Date: 04/17/1969Install Date: GasolineSubstance: Removed from GroundTank Status: 10000Capacity:

8901 GAS & MORE, INC. (Continued) U003866974

TC5940058.2s Page 26

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedMailing County: 77067Mailing City/State/Zip: 12700 NORTHBOROUGH DRMailing Address: SHELL SERVICE STATIONSite Specific Name: 468281WMD Id: MIK341191815Site Id:

WDS:

2018Year: Not reportedTrust Funds: Not reportedSurety Bond: CHECKEDState Funds: Not reportedSelf Insurance: Not reportedRisk Retention Group: Not reportedLetter of Credit: Not reportedGuarantee: Not reportedCommerical Insurance: Not reportedBond Rating Tests: 11/30/2019Expiration Date: NoExempt: 00010505Facility ID: DETROIT, MI 48202-1820City,State,Zip: 8901 WOODWARD AVEAddress: 8901 GAS & MORE, INC.Name:

FINANCIAL ASSURANCE 3:

-83.08091Longitude:42.38126Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:8901 WOODWARD AVEAddress:8901 GAS & MORE, INC.Name:

INVENTORY:

LUR is mapped in KERMIT as of 20090629 - Nick Swartz Land restriction has not been mapped in kermit as of January 10, 2008.Map Comments: Request received on 8/4/2004Comment: 0There Is A Permanent Marker On The Site: 1There Is A Health And Safety Plan: 1There Is An Exposure Barrier In Place:

8901 GAS & MORE, INC. (Continued) U003866974

DetroitTownship:201808077LVBea Number:MI 48202City,State,Zip:8901 WOODWARD AVENUEAddress:WOODWARD MARATHONName:

INVENTORY:

270 ft. Site 3 of 5 in cluster C0.051 mi.

Relative:Lower

Actual:629 ft.

< 1/8 WAYNE (County), MI 48202SE 8901 WOODWARD AVENUE N/AC21 MI INVENTORYWOODWARD MARATHON S122252113

TC5940058.2s Page 27

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08115Longitude:42.38129Latitude:BEAData Source:Southeast MIDistrict:

WOODWARD MARATHON (Continued) S122252113

Gasoline Service Stations2014 KASMIKHA INC Gasoline Service Stations2013 KASMIKHA INC Gasoline Service Stations2012 KASMIKHA INC Gasoline Service Stations2011 KASMIKHA INC Gasoline Service Stations2010 KASMIKHA INC Gasoline Service Stations2009 KASMIKHA INC Gasoline Service Stations2008 KASMIKHA INC Gasoline Service Stations2007 KASMIKHA INC Gasoline Service Stations2006 KASMIKHA INC Gasoline Service Stations2005 KASMIKHA INC Grocery Stores1997 WOODWARD SHELL Grocery Stores1996 WOODWARD SHELL Grocery Stores1994 WOODWARD & HAZELWOOD SHELL Grocery Stores1993 WOODWARD & HAZELWOOD SHELL Grocery Stores1992 WOODWARD & HAZELWOOD SHELL Grocery Stores1991 WOODWARD & HAZELWOOD SHELL Grocery Stores1990 WOODWARD & HAZELWOOD SHELL Grocery Stores1989 WOODWARD & HAZELWOOD SHELL Gasoline Service Stations1979 COBBINS SERVICE Gasoline Service Stations1978 COBBINS SERVICE Gasoline Service Stations1977 COBBINS SERVICE Gasoline Service Stations1976 COBBINS SERVICE Gasoline Service Stations1975 COBBINS SERVICE GASOLINE STATIONS1970 COBBINS SHELL SERVICE GASOLINE STATIONS1970 COO BINS SHELL SERVICE GASOLINE STATIONS1965 KEN S SHELL SERVICE GASOLINE STATIONS1956 SHELL OIL SERVICE GASOLINE STATIONS1954 SHELL OIL SERVICE GASOLINE AND OIL SERVICE STATIONS1940 BEASLEY AND GOATLEY Type:Year: Name:

EDR Hist Auto

270 ft. Site 4 of 5 in cluster C0.051 mi.

Relative:Lower

Actual:629 ft.

< 1/8 DETROIT, MI SE 8901 WOODWARD AVE N/AC22 EDR Hist AutoCOO BINS SHELL SERVICE 1009495976

MIK341191815EPA ID: DETROIT, MI 48202 8901 WOODWARD AVEFacility address: EQUILON ENTERPRISES LLCFacility name: 2002-01-25 00:00:00.0Date form received by agency:

RCRA-VSQG:

270 ft. Site 5 of 5 in cluster C0.051 mi.

Relative:Lower

Actual:629 ft.

< 1/8 DETROIT, MI 48202SE 8901 WOODWARD AVE MIK341191815C23 RCRA-VSQGEQUILON ENTERPRISES LLC 1007097335

TC5940058.2s Page 28

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 2002-01-15 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: EQUILON ENTERPRISES LLCOwner/operator name:

Not reportedOwner/Op end date: 2002-01-15 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: EQUILON ENTERPRISES LLCOwner/operator name:

Owner/Operator Summary:

hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: 05EPA Region: Not reportedContact email: 281-874-2224Contact telephone: USContact country: DETROIT, MI 48202 8901 WOODWARD AVEContact address: NORA CORTEZContact: HOUSTON, TX 77067 12700 NORTHBOROUGH DRMailing address:

EQUILON ENTERPRISES LLC (Continued) 1007097335

TC5940058.2s Page 29

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

Not a generator, verifiedClassification: EQUILON ENTERPRISES LLCSite name: 1980-01-01 00:00:00.0Date form received by agency:

Conditionally Exempt Small Quantity GeneratorClassification: EQUILON ENTERPRISES LLCSite name: 2001-09-04 00:00:00.0Date form received by agency:

Not a generator, verifiedClassification: EQUILON ENTERPRISES LLCSite name: 2002-01-15 00:00:00.0Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste:

EQUILON ENTERPRISES LLC (Continued) 1007097335

CLEANERS AND DYERS1954 RAN S CLEANERS Type:Year: Name:

EDR Hist Cleaner

270 ft. Site 5 of 5 in cluster B0.051 mi.

Relative:Higher

Actual:631 ft.

< 1/8 DETROIT, MI NNE 19 OWEN N/AB24 EDR Hist CleanerRAN S CLEANERS 1009478170

CLEANERS-GARMENTS CURTAINS AND DRAPERIES1931 ROOSEVELT CLAUDE L Type:Year: Name:

EDR Hist Cleaner

482 ft. Site 1 of 7 in cluster D0.091 mi.

Relative:Higher

Actual:632 ft.

< 1/8 DETROIT, MI North 21 LEICESTER CT N/AD25 EDR Hist CleanerROOSEVELT CLAUDE L 1009478560

TC5940058.2s Page 30

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

CLEANERS AND DYERS1964 EAMDEN CLEANERS AND LAUNDRY CLOTHES PRESSERS AND CLEANERS1931 LAPIDES MORRIS Type:Year: Name:

EDR Hist Cleaner

522 ft.0.099 mi.

Relative:Higher

Actual:630 ft.

< 1/8 DETROIT, MI NE 83 OWEN AVE N/A26 EDR Hist CleanerEAMDEN CLEANERS AND LAUNDRY 1009483218

DistrictLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: DETROIT PUBLIC SCHOOLSOwner/operator name:

Owner/Operator Summary:

hazardous waste the cleanup of a spill, into or on any land or water, of acutely any residue or contaminated soil, waste or other debris resulting from time: 1 kg or less of acutely hazardous waste; or 100 kg or less of hazardous waste during any calendar month, and accumulates at any from the cleanup of a spill, into or on any land or water, of acutely of any residue or contaminated soil, waste or other debris resulting land or water, of acutely hazardous waste; or generates 100 kg or less other debris resulting from the cleanup of a spill, into or on any waste; or 100 kg or less of any residue or contaminated soil, waste or month, and accumulates at any time: 1 kg or less of acutely hazardous or generates 1 kg or less of acutely hazardous waste per calendar month, and accumulates 1000 kg or less of hazardous waste at any time; Handler: generates 100 kg or less of hazardous waste per calendarDescription: Conditionally Exempt Small Quantity GeneratorClassification: 05EPA Region: [email protected] email: 313-578-7431Contact telephone: USContact country: Not reported Not reportedContact address: MATHEW SAMContact: DETROIT, MI 48207 1425 E WARREN AVEMailing address: MID985600303EPA ID: DETROIT, MI 48202 9026 WOODWARD AVEFacility address: DETROIT PUBLIC SCHOOLSFacility name: 2011-08-31 00:00:00.0Date form received by agency:

RCRA-VSQG:

593 ft.0.112 mi. RI MANIFEST

Relative:Higher

Actual:630 ft.

< 1/8 ECHODETROIT, MI 48202ENE FINDS9026 WOODWARD MID98560030327 RCRA-VSQGDETROIT PUBLIC SCHOOLS 1000465396

TC5940058.2s Page 31

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

FINDS:

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

Small Quantity GeneratorClassification: DETROIT PUBLIC SCHOOLSSite name: 1990-12-10 00:00:00.0Date form received by agency:

Conditionally Exempt Small Quantity GeneratorClassification: DETROIT PUBLIC SCHOOLSSite name: 2002-09-30 00:00:00.0Date form received by agency:

Small Quantity GeneratorClassification: DETROIT PUBLIC SCHOOLSSite name: 2010-05-13 00:00:00.0Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 1914-09-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: DistrictLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: DETROIT PUBLIC SCHOOLSOwner/operator name:

Not reportedOwner/Op end date: 1914-09-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 32

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedPaid Time: Not reportedPaid Date: Not reportedBilling Name: Not reportedTotal Fee: Not reportedFiling Date: Not reportedTransporter Contact Email: Not reportedTransporter Contact Name: Not reportedQuarter: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: Not reportedComment: Not reportedFee Exempt Code: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date: PAD982661381Transporter EPAID: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name 2: Not reportedTransporter 2 Name: 17043Item Number: Not reportedTransporter 2 Id: Not reportedTSDF Date: LWT/Vol Units: 35Qty: NORTHLAND ENVIRONMENTAL INC.TSDF Name: RID040098352TSDF Id: LAB PACK WASTEWaste Description: RIS0052529Manifest Document Number: 11/13/2001GEN Cert Date: MID985600303EPA Id:

RI MANIFEST:

http://echo.epa.gov/detailed-facility-report?fid=110003648660DFR URL: 110003648660Registry ID: 1000465396Envid:

ECHO:

additional FINDS: detail in the EDR Site Report.Click this hyperlink while viewing on your computer to access

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource Environmental Interest/Information System

110003648660Registry ID:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 33

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 11/13/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 17043Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 35Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052529Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

RI MANIFEST:

Not reportedManifest Updated Date: Not reportedManifest Created Date: Not reportedFee: Not reportedFacility Receipt Date:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 34

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

17047Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 5Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052530Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 11/13/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 17067Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 10Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052600Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 35

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 11/13/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 17039Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 5Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052528Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 11/13/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 36

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

RIS0052600Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 11/13/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 17051Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 15Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052531Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 37

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedFacility Receipt Date: 10/23/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 14377Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 40Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052480Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 11/13/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 17067Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 10Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 38

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 10/23/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 14373Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 200Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052479Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 39

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 40Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052480Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 10/23/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 14380Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 400Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052526Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 40

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 10/23/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 14373Item Number: Not reportedTotal Fee: Not reportedFiling Date: LWT/Vol Units: Not reportedTransporter Contact Email: 200Quantity: Not reportedTransporter Contact Name: LAB PACK WASTEWaste Description: Not reportedQuarter: RIS0052479Manifest Docket Number: MID985600303EPA ID: Not reportedYear: Not reportedCompany Permit Number: Not reportedTransporter Name 2: RID040098352TSDF Id: NORTHLAND ENVIRONMENTAL INC.TSDF Name: Not reportedFee Exempt Code: Not reportedComment: Not reportedWaste Code6: Not reportedWaste Code5: Not reportedWaste Code4: Not reportedWaste Code3: Not reportedWaste Code2: Not reportedWaste Code1: Not reportedContainer Type: 0Number Of Containers: Not reportedTransporter Receipt Date:

Not reportedManifest Updated Date: Not reportedTransporter 2 ID: Not reportedTSDF Receipt Date: Not reportedManifest Created Date: Not reportedTransporter 2 Receipt Date: Not reportedFee: Not reportedFacility Receipt Date: 10/23/2001GEN Cert Date: Not reportedTime Paid: Not reportedDate Paid: PAD982661381Transporter EPA ID: Not reportedBilling Name: REPUBLIC ENV SYS (TRANS GROUP)Transporter Name: 14377Item Number: Not reportedTotal Fee:

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

TC5940058.2s Page 41

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

8 additional RI_MANIFEST: record(s) in the EDR Site Report.Click this hyperlink while viewing on your computer to access

DETROIT PUBLIC SCHOOLS (Continued) 1000465396

CLOTHES PRESSERS AND CLEANERS1931 MEGRIAN BENON C Type:Year: Name:

EDR Hist Cleaner

605 ft. Site 2 of 7 in cluster D0.115 mi.

Relative:Higher

Actual:633 ft.

< 1/8 DETROIT, MI North 9304 WOODWARD AVE N/AD28 EDR Hist CleanerMEGRIAN BENON C 1009483898

LAUNDRIES SELF SERVE1970 ENDEE S COIN LAUNDRY LAUNDRIES SELF SERVE1970 ENDEE S COIN LAUNDRY CLEANERS AND DYERS1954 MASSEY CLEANERS AND TAILORS Type:Year: Name:

EDR Hist Cleaner

611 ft. Site 3 of 7 in cluster D0.116 mi.

Relative:Higher

Actual:633 ft.

< 1/8 DETROIT, MI North 9312 WOODWARD AVE N/AD29 EDR Hist CleanerMASSEY CLEANERS AND TAILORS 1009483907

CLEANERS AND DYERS1970 FAMOUS CLEANERS O DYERS CLEANERS AND DYERS1970 FAMOUS CLEANERS AND DYERS Type:Year: Name:

EDR Hist Cleaner

615 ft. Site 4 of 7 in cluster D0.116 mi.

Relative:Higher

Actual:633 ft.

< 1/8 DETROIT, MI North 9300 WOODWARD AVE N/AD30 EDR Hist CleanerFAMOUS CLEANERS O DYERS 1009483894

AffirmedPetition Determination: Rock Plaza LLCSubmitter Name: 04/18/2006Date Received: Southeast MIDistrict: 3115BEA Number: Not reportedSecondary Address:

BEA:

615 ft. Site 5 of 7 in cluster D0.116 mi.

Relative:Higher

Actual:633 ft.

< 1/8 DETROIT, MI 48202North 9300-9350 WOODWARD AVENU N/AD31 MI BEAROCK PLAZA LLC S107812400

TC5940058.2s Page 42

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Environmental Response DivisionDivision Assigned: williaktReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 1Petition Disclosure:

ROCK PLAZA LLC (Continued) S107812400

Not reportedLongitude:Not reportedLatitude:BEAData Source:Southeast MIDistrict:DetroitTownship:200603115LVBea Number:MI 48202City,State,Zip:9300-9350 WOODWARD AVENUAddress:ROCK PLAZA LLCName:

INVENTORY:

615 ft. Site 6 of 7 in cluster D0.116 mi.

Relative:Higher

Actual:633 ft.

< 1/8 WAYNE (County), MI 48202North 9300-9350 WOODWARD AVENU N/AD32 MI INVENTORYROCK PLAZA LLC S114038308

CLEANERS AND DYERS1956 SILVER CLEANERS CLEANERS AND DYERS1954 SILVER CLEANERS CLOTHES PRESSERS AND CLEANERS1940 SEVERY ALONZO P CLOTHES PRESSERS AND CLEANERS1935 SEVERY ALONZO P CLOTHES PRESSERS AND CLEANERS1931 SEVERY ALONZO P CLEANERS AND DYERS1926 SEVERY ALONZO P CLEANERS AND DYERS1921 SEVERY ALONZO P Type:Year: Name:

EDR Hist Cleaner

637 ft. Site 7 of 7 in cluster D0.121 mi.

Relative:Higher

Actual:633 ft.

< 1/8 DETROIT, MI North 9348 WOODWARD AVE N/AD33 EDR Hist CleanerSEVERY ALONZO P 1009483934

General Automotive Repair Shops1994 CLAIRMONT AUTO SERVICE General Automotive Repair Shops1993 CLAIRMONT AUTO SERVICE Gasoline Service Stations1972 WILLIAMS SIMON STANDARD Gasoline Service Stations1971 WILLIAMS SIMON STANDARD Gasoline Service Stations1970 WILLIAMS SIMON STANDARD Gasoline Service Stations1969 WILLIAMS SIMON STANDARD Type:Year: Name:

EDR Hist Auto

645 ft. Site 1 of 3 in cluster E0.122 mi.

Relative:Higher

Actual:631 ft.

< 1/8 DETROIT, MI 48202WSW 9050 SECOND AVE N/AE34 EDR Hist AutoWILLIAMS SIMON STANDARD 1020413710

TC5940058.2s Page 43

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

General Automotive Repair Shops2008 VAUGHN AUTO REPAIR General Automotive Repair Shops2007 VAUGHN AUTO REPAIR General Automotive Repair Shops2006 VAUGHN AUTO REPAIR General Automotive Repair Shops2005 VAUGHN AUTO REPAIR General Automotive Repair Shops2004 VAUGHN AUTO REPAIR General Automotive Repair Shops2003 VAUGHN AUTO REPAIR General Automotive Repair Shops2002 VAUGHN AUTO REPAIR General Automotive Repair Shops2001 VAUGHN AUTO REPAIR General Automotive Repair Shops2000 VAUGHN AUTO REPAIR General Automotive Repair Shops1999 VAUGHN AUTO REPAIR General Automotive Repair Shops1998 VAUGHN AUTO REPAIR General Automotive Repair Shops1997 VAUGHN AUTO REPAIR

WILLIAMS SIMON STANDARD (Continued) 1020413710

Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: ROGER JOHNSONOwner/operator name:

Not reportedOwner/Op end date: 1970-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: ROGER JOHNSONOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 05EPA Region: Not reportedContact email: 313-871-9062Contact telephone: USContact country: DETROIT, MI 48202 613 CLAIRMOUNT STContact address: ROGER JOHNSONContact: DETROIT, MI 48202 621 CLAIRMOUNT STMailing address: MIR000026864EPA ID: DETROIT, MI 48202 613 CLAIRMOUNT STFacility address: RCJ OIL CO INCFacility name: 1999-04-26 00:00:00.0Date form received by agency:

RCRA NonGen / NLR:

752 ft. Site 2 of 3 in cluster E0.142 mi.

Relative:Higher

Actual:631 ft.

1/8-1/4 ECHODETROIT, MI 48202WSW FINDS613 CLAIRMOUNT ST MIR000026864E35 RCRA NonGen / NLRRCJ OIL CO INC 1001202451

TC5940058.2s Page 44

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

http://echo.epa.gov/detailed-facility-report?fid=110003702672DFR URL: 110003702672Registry ID: 1001202451Envid:

ECHO:

additional FINDS: detail in the EDR Site Report.Click this hyperlink while viewing on your computer to access

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource Environmental Interest/Information System

110003702672Registry ID:

FINDS:

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

Not a generator, verifiedClassification: RCJ OIL CO INCSite name: 1997-08-14 00:00:00.0Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 1970-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax:

RCJ OIL CO INC (Continued) 1001202451

TC5940058.2s Page 45

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

100Accuracy: 01/11/2001Date of Collection: (313) 871-9062Contact Phone: Roger C JohnsonContact: 3138719062Owner Phone: Not reportedOwner Contact: 48202-1527Owner Zip: MIOwner State: DETROITOwner City: 621 CLAIRMOUNT STOwner Address: RCJ OIL COOwner Name: 1Facility Region: 00002798Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1527City,State,Zip: 613 CLAIRMOUNT STAddress: RCJ OIL COName:

UST:

Not reportedRelease Closed Date: OpenRelease Status: GasolineSubstance Released: 08/25/1997Release Date: C-0738-97Leak Number:

Not reportedRelease Closed Date: OpenRelease Status: UnknownSubstance Released: 08/20/1997Release Date: C-0725-97Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 01/11/2001Date of Collection: -83.08506Longitude: 42.38145Latitude: Rcj Oil CoSite Name: Southeast MIDistrict: USACountry: (313) 871-9062Owner Phone: Not reportedOwner Contact: Detroit, MI 48202-1527Owner City,St,Zip: 621 Clairmount StOwner Address: RCJ Oil CoOwner Name: STATE OF MICHIGANSource: 00002798Facility ID: DETROIT, MI 48202-City,State,Zip: 613 CLAIRMOUNT STAddress: RCJ OIL COName:

LUST:

752 ft. Site 3 of 3 in cluster E0.142 mi. MI WDS

Relative:Higher

Actual:631 ft.

1/8-1/4 MI INVENTORYDETROIT, MI 48202WSW MI UST613 CLAIRMOUNT ST N/AE36 MI LUSTRCJ OIL CO U003319862

TC5940058.2s Page 46

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-009207-15Tank Number: 08/21/1997Remove Date: 01/01/1973Install Date: Other(FUEL/OIL)Substance: Removed from GroundTank Status: 10000Capacity: 5Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 871-9062Contact Phone: Roger C JohnsonContact: 3138719062Owner Phone: Not reportedOwner Contact: 48202-1527Owner Zip: MIOwner State: DETROITOwner City: 621 CLAIRMOUNT STOwner Address: RCJ OIL COOwner Name: 1Facility Region: 00002798Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1527City,State,Zip: 613 CLAIRMOUNT STAddress: RCJ OIL COName:

-83.08506Longitude: 42.38145Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Suction: No Valve at TankPiping Type: Galvanized SteelPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-053930-15Tank Number: 08/21/1997Remove Date: 01/01/1973Install Date: Other(FUEL/OIL)Substance: Removed from GroundTank Status: 10000Capacity: 6Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum:

RCJ OIL CO (Continued) U003319862

TC5940058.2s Page 47

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

621 CLAIRMOUNT STOwner Address: RCJ OIL COOwner Name: 1Facility Region: 00002798Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1527City,State,Zip: 613 CLAIRMOUNT STAddress: RCJ OIL COName:

-83.08506Longitude: 42.38145Latitude: Not reportedImpressed Device: Fiberglass Reinforced Plastic,OtherTank Construction: Suction:Valve at TankPiping Type: Galvanized SteelPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-029702-15Tank Number: 08/21/1997Remove Date: 01/01/1983Install Date: KeroseneSubstance: Removed from GroundTank Status: 9000Capacity: 4Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 871-9062Contact Phone: Roger C JohnsonContact: 3138719062Owner Phone: Not reportedOwner Contact: 48202-1527Owner Zip: MIOwner State: DETROITOwner City: 621 CLAIRMOUNT STOwner Address: RCJ OIL COOwner Name: 1Facility Region: 00002798Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1527City,State,Zip: 613 CLAIRMOUNT STAddress: RCJ OIL COName:

-83.08506Longitude: 42.38145Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Suction: No Valve at TankPiping Type: Galvanized SteelPiping Material: OtherPipe Release Detection:

RCJ OIL CO (Continued) U003319862

TC5940058.2s Page 48

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 871-9062Contact Phone: Roger C JohnsonContact: 3138719062Owner Phone: Not reportedOwner Contact: 48202-1527Owner Zip: MIOwner State: DETROITOwner City: 621 CLAIRMOUNT STOwner Address: RCJ OIL COOwner Name: 1Facility Region: 00002798Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1527City,State,Zip: 613 CLAIRMOUNT STAddress: RCJ OIL COName:

-83.08506Longitude: 42.38145Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Suction: No Valve at TankPiping Type: Galvanized SteelPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-053922-15Tank Number: 08/21/1997Remove Date: 01/01/1973Install Date: KeroseneSubstance: Removed from GroundTank Status: 10000Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 871-9062Contact Phone: Roger C JohnsonContact: 3138719062Owner Phone: Not reportedOwner Contact: 48202-1527Owner Zip: MIOwner State: DETROITOwner City:

RCJ OIL CO (Continued) U003319862

TC5940058.2s Page 49

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08506Longitude: 42.38145Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Suction: No Valve at TankPiping Type: Galvanized SteelPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-053915-15Tank Number: 08/25/1997Remove Date: 01/01/1970Install Date: GasolineSubstance: Removed from GroundTank Status: 10000Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 871-9062Contact Phone: Roger C JohnsonContact: 3138719062Owner Phone: Not reportedOwner Contact: 48202-1527Owner Zip: MIOwner State: DETROITOwner City: 621 CLAIRMOUNT STOwner Address: RCJ OIL COOwner Name: 1Facility Region: 00002798Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1527City,State,Zip: 613 CLAIRMOUNT STAddress: RCJ OIL COName:

-83.08506Longitude: 42.38145Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Suction: No Valve at TankPiping Type: Galvanized SteelPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-029701-15Tank Number: 08/25/1997Remove Date: 01/01/1970Install Date: GasolineSubstance: Removed from GroundTank Status: 4000Capacity: 2Tank ID:

RCJ OIL CO (Continued) U003319862

TC5940058.2s Page 50

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48202Mailing City/State/Zip: 621 CLAIRMOUNT STMailing Address: RCJ OIL CO INCSite Specific Name: 411843WMD Id: MIR000026864Site Id:

WDS:

-83.08506Longitude:42.38146Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:613 CLAIRMOUNT STAddress:RCJ OIL COName:

INVENTORY:

RCJ OIL CO (Continued) U003319862

Not reportedOwner/Op end date: 2002-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: NO ACTIVE O/OP AS NOT GENERATING WASTEOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 05EPA Region: Not reportedContact email: 313-471-2750Contact telephone: USContact country: DETROIT, MI 48202 672 CLAIRMOUNT STContact address: JAMES NUTLEYContact: WOODHAVEN, MI 48183 20089 WEST RDMailing address: MID985573708EPA ID: DETROIT, MI 48202 672 CLAIRMOUNT STFacility address: MOBIL OIL CORPFacility name: 2001-12-31 00:00:00.0Date form received by agency:

RCRA NonGen / NLR:

1067 ft.0.202 mi.

Relative:Higher

Actual:633 ft.

1/8-1/4 ECHODETROIT, MI 48202WSW FINDS672 CLAIRMOUNT ST MID98557370837 RCRA NonGen / NLRMOBIL OIL CORP 1000253484

TC5940058.2s Page 51

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource Environmental Interest/Information System

110003636469Registry ID:

FINDS:

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

Small Quantity GeneratorClassification: MOBIL OIL CORPSite name: 1989-11-13 00:00:00.0Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 2002-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: NO ACTIVE O/OP AS NOT GENERATING WASTEOwner/operator name:

MOBIL OIL CORP (Continued) 1000253484

TC5940058.2s Page 52

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

http://echo.epa.gov/detailed-facility-report?fid=110003636469DFR URL: 110003636469Registry ID: 1000253484Envid:

ECHO:

additional FINDS: detail in the EDR Site Report.Click this hyperlink while viewing on your computer to access

MOBIL OIL CORP (Continued) 1000253484

OperatorOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: CENTRAL DETROIT CHRISTIANOwner/operator name:

Not reportedOwner/Op end date: 2009-12-18 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: CENTRAL DETROIT CHRISTIANOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 05EPA Region: Not reportedContact email: 313-873-0064Contact telephone: USContact country: DETROIT, MI 48202 8735 2ND AVEContact address: LISA JOHANONContact: DETROIT, MI 48202 8840 2ND AVEMailing address: MIK922918438EPA ID: DETROIT, MI 48202 8735 2ND AVEFacility address: CENTRAL DETROIT CHRISTIANFacility name: 2009-12-18 00:00:00.0Date form received by agency:

RCRA NonGen / NLR:

1072 ft.0.203 mi.

Relative:Lower

Actual:627 ft.

1/8-1/4 DETROIT, MI 48202SSW 8735 2ND AVE MIK92291843838 RCRA NonGen / NLRCENTRAL DETROIT CHRISTIAN 1012211385

TC5940058.2s Page 53

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 2009-12-18 00:00:00.Owner/Op start date:

CENTRAL DETROIT CHRISTIAN (Continued) 1012211385

Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 833-7291Contact Phone: RON BRUNDIDGEContact: 3132243822Owner Phone: Not reportedOwner Contact: 48226Owner Zip: MIOwner State: DETROITOwner City: 65 CADILLAC SQUARE STE 900Owner Address: CITY OF DETROIT / DPW/CEDOwner Name: 1Facility Region: 00019108Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1638City,State,Zip: 111 KENILWORTH STAddress: DETROIT FIRE ENGINE #35Name:

UST:

1085 ft. Site 1 of 2 in cluster F0.205 mi.

Relative:Higher

Actual:631 ft.

1/8-1/4 DETROIT, MI 48202NNE 111 KENILWORTH ST N/AF39 MI USTDETROIT FIRE ENGINE #35 U003324295

TC5940058.2s Page 54

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08126Longitude: 42.38508Latitude: Not reportedImpressed Device: Cathodically Protected SteelTank Construction: Not reportedPiping Type: Galvanized SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-005777-15Tank Number: 08/01/1995Remove Date: 03/19/1966Install Date: GasolineSubstance: Removed from GroundTank Status: 2000Capacity: 1Tank ID:

DETROIT FIRE ENGINE #35 (Continued) U003324295

Not reportedOwner/operator address: DETROIT CITY OF DPWOwner/operator name:

Not reportedOwner/Op end date: 1970-01-01 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: MunicipalLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: DETROIT CITY OF DPWOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 05EPA Region: Not reportedContact email: 313-833-7296Contact telephone: USContact country: DETROIT, MI 48202 111 KENILWORTH STContact address: RONALD BRUNDIDGEContact: DETROIT, MI 48238 8221 W DAVISONMailing address: MI0000259622EPA ID: DETROIT, MI 48202 111 KENILWORTH STFacility address: CITY OF DETROIT FIRE DEPARTMENTFacility name: 1998-09-17 00:00:00.0Date form received by agency:

RCRA NonGen / NLR:

1085 ft. Site 2 of 2 in cluster F0.205 mi.

Relative:Higher

Actual:631 ft.

1/8-1/4 ECHODETROIT, MI 48202NNE FINDS111 KENILWORTH ST MI0000259622F40 RCRA NonGen / NLRCITY OF DETROIT FIRE DEPARTMENT 1000888193

TC5940058.2s Page 55

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

additional FINDS: detail in the EDR Site Report.Click this hyperlink while viewing on your computer to access

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource Environmental Interest/Information System

110003564063Registry ID:

FINDS:

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

Large Quantity GeneratorClassification: CITY OF DETROIT FIRE DEPARTMENTSite name: 1994-04-29 00:00:00.0Date form received by agency:

Historical Generators:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

Not reportedOwner/Op end date: 1970-01-01 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: MunicipalLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported

CITY OF DETROIT FIRE DEPARTMENT (Continued) 1000888193

TC5940058.2s Page 56

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

http://echo.epa.gov/detailed-facility-report?fid=110003564063DFR URL: 110003564063Registry ID: 1000888193Envid:

ECHO:

CITY OF DETROIT FIRE DEPARTMENT (Continued) 1000888193

Not reportedOwner/Op end date: 2002-08-30 00:00:00.Owner/Op start date: OperatorOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: H JULIAN HILLOwner/operator name:

Not reportedOwner/Op end date: 2002-08-30 00:00:00.Owner/Op start date: OwnerOwner/Operator Type: PrivateLegal status: Not reportedOwner/operator extension: Not reportedOwner/operator fax: Not reportedOwner/operator email: Not reportedOwner/operator telephone: Not reportedOwner/operator country: Not reported Not reportedOwner/operator address: H JULIAN HILLOwner/operator name:

Owner/Operator Summary:

Handler: Non-Generators do not presently generate hazardous wasteDescription: Non-GeneratorClassification: 05EPA Region: Not reportedContact email: 313-350-7727Contact telephone: USContact country: DETROIT, MI 48202 8651 WOODWARD AVEContact address: H HILLContact: DETROIT, MI 48221 19983 LIVERNOIS AVEMailing address: MIK234349736EPA ID: DETROIT, MI 48202 8651 WOODWARD AVEFacility address: WOODWARD SOFT CLOTHFacility name: 2002-09-03 00:00:00.0Date form received by agency:

RCRA NonGen / NLR:

1087 ft. Site 1 of 3 in cluster G0.206 mi.

Relative:Lower

Actual:627 ft.

1/8-1/4 DETROIT, MI 48202SSE 8651 WOODWARD AVE MIK234349736G41 RCRA NonGen / NLRWOODWARD SOFT CLOTH 1007096658

TC5940058.2s Page 57

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

No violations foundViolation Status:

IGNITABLE WASTE. Waste name: D001. Waste code:

Hazardous Waste Summary:

NoUsed oil transporter: NoUsed oil transfer facility: NoUsed oil Specification marketer: NoUsed oil fuel marketer to burner: NoUser oil refiner: NoUsed oil processor: NoUsed oil fuel burner: NoFurnace exemption: NoOn-site burner exemption: NoUnderground injection activity: NoTreater, storer or disposer of HW: NoTransporter of hazardous waste: NoRecycler of hazardous waste: NoMixed waste (haz. and radioactive): NoU.S. importer of hazardous waste:

Handler Activities Summary:

WOODWARD SOFT CLOTH (Continued) 1007096658

Woodward Soft ClothSubmitter Name: 09/24/2002Date Received: Southeast MIDistrict: 1823BEA Number: Not reportedSecondary Address:

BEA:

http://echo.epa.gov/detailed-facility-report?fid=110015795941DFR URL: 110015795941Registry ID: 1007131888Envid:

ECHO:

additional FINDS: detail in the EDR Site Report.Click this hyperlink while viewing on your computer to access

corrective action activities required under RCRA.program staff to track the notification, permit, compliance, andand treat, store, or dispose of hazardous waste. RCRAInfo allows RCRAevents and activities related to facilities that generate, transport,Conservation and Recovery Act (RCRA) program through the tracking ofRCRAInfo is a national information system that supports the Resource Environmental Interest/Information System

110015795941Registry ID:

FINDS:

1087 ft. Site 2 of 3 in cluster G0.206 mi. MI WDS

Relative:Lower

Actual:627 ft.

1/8-1/4 MI BEADETROIT, MI 48202SSE ECHO8651 WOODWARD AVE N/AG42 FINDSWOODWARD SOFT CLOTH 1007131888

TC5940058.2s Page 58

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48221Mailing City/State/Zip: 19983 LIVERNOIS AVEMailing Address: WOODWARD SOFT CLOTHSite Specific Name: 473725WMD Id: MIK234349736Site Id:

WDS:

Storage Tank DivisionDivision Assigned: schlaufjReviewer: No RequestDetermination 20107A: Same Hazardous Substance(s)Category: 1Petition Disclosure: AffirmedPetition Determination: Hill Consulting, LLCSubmitter Name: 09/08/2003Date Received: Southeast MIDistrict: 2122BEA Number: Not reportedSecondary Address:

Environmental Response DivisionDivision Assigned: novakeReviewer: No RequestDetermination 20107A: Different Hazardous Substance(s)Category: 0Petition Disclosure: No RequestPetition Determination:

WOODWARD SOFT CLOTH (Continued) 1007131888

Not reportedDesc Category: POINTPoint Line Area: NAD83Horizontal Data: METERSAccuracy Value Unit: 15Accuracy: Interpolation-MapMethod of Collection: Not reportedDate of Collection: -83.07896Longitude: 42.37902Latitude: Woodward Soft ClothSite Name: Southeast MIDistrict: USACountry: 313-341-2692Owner Phone: Not reportedOwner Contact: Detriot, MI 48212Owner City,St,Zip: 19983 LivernoisOwner Address: Woodward Soft ClothOwner Name: STATE OF MICHIGANSource: 00041247Facility ID: DETROIT, MI 48202-City,State,Zip: 8641 WOODWARD AVEAddress: WOODWARD SOFT CLOTHName:

LUST:

1091 ft. Site 3 of 3 in cluster G0.207 mi.

Relative:Lower

Actual:627 ft.

1/8-1/4 MI INVENTORYDETROIT, MI 48202SSE MI UST8641 WOODWARD AVE N/AG43 MI LUSTWOODWARD SOFT CLOTH U003868374

TC5940058.2s Page 59

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

MIOwner State: DETRIOTOwner City: 19983 LIVERNOISOwner Address: WOODWARD SOFT CLOTHOwner Name: 1Facility Region: 00041247Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-2141City,State,Zip: 8641 WOODWARD AVEAddress: WOODWARD SOFT CLOTHName:

-83.07896Longitude: 42.37902Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Not reportedPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-117932-15Tank Number: 09/11/2002Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status: 15000Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Interpolation-MapMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: METERSAccuracy Value Unit: NAD83Horizontal Datum: 15Accuracy: Not reportedDate of Collection: 313-341-2692Contact Phone: Mr Julian HillContact: 3133412692Owner Phone: Not reportedOwner Contact: 48212Owner Zip: MIOwner State: DETRIOTOwner City: 19983 LIVERNOISOwner Address: WOODWARD SOFT CLOTHOwner Name: 1Facility Region: 00041247Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-2141City,State,Zip: 8641 WOODWARD AVEAddress: WOODWARD SOFT CLOTHName:

UST:

Not reportedRelease Closed Date: OpenRelease Status: Gasoline,Gasoline,GasolineSubstance Released: 09/16/2002Release Date: C-0373-03Leak Number:

WOODWARD SOFT CLOTH (Continued) U003868374

TC5940058.2s Page 60

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

15000Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Interpolation-MapMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: METERSAccuracy Value Unit: NAD83Horizontal Datum: 15Accuracy: Not reportedDate of Collection: 313-341-2692Contact Phone: Mr Julian HillContact: 3133412692Owner Phone: Not reportedOwner Contact: 48212Owner Zip: MIOwner State: DETRIOTOwner City: 19983 LIVERNOISOwner Address: WOODWARD SOFT CLOTHOwner Name: 1Facility Region: 00041247Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-2141City,State,Zip: 8641 WOODWARD AVEAddress: WOODWARD SOFT CLOTHName:

-83.07896Longitude: 42.37902Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Not reportedPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-117931-15Tank Number: 09/10/2002Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status: 15000Capacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: Interpolation-MapMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: METERSAccuracy Value Unit: NAD83Horizontal Datum: 15Accuracy: Not reportedDate of Collection: 313-341-2692Contact Phone: Mr Julian HillContact: 3133412692Owner Phone: Not reportedOwner Contact: 48212Owner Zip:

WOODWARD SOFT CLOTH (Continued) U003868374

TC5940058.2s Page 61

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.07897Longitude:42.37903Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:8641 WOODWARD AVEAddress:WOODWARD SOFT CLOTHName:

INVENTORY:

-83.07896Longitude: 42.37902Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Not reportedPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-117930-15Tank Number: 09/10/2002Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status:

WOODWARD SOFT CLOTH (Continued) U003868374

,OrganicsOther: ,Electronic ScrapE Scrap: Not reportedHazerdous Waste: Not reportedHours of Operation: Not reportedNotes: Not reportedService Area: Not reportedCollection: Not reportedServices: Not reportedMaterials Accepted: Not reportedLocation Description: Not reportedWebsite: Not reportedEMail: Not reportedContact Phone1: Not reportedSR No:

SWRCY:

1321 ft.0.250 mi.

Relative:Higher

Actual:635 ft.

1/4-1/2 DETROIT, MI 48202West 671 EDISON STREET N/A44 MI SWRCYRECYCLEMAX, INC S123557884

TC5940058.2s Page 62

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

04/22/2013Date Legal Paperwork Stamped/Filed/Register Of Deeds: ArcGIS 10.5Program Used To Map Restricted Features: Nicholas EkelIndividual Or Staff Assoc With The Mapping: 09/26/2018Date Data Entry Finished: 09/26/2018Date Data Entry Started: 0.0004Mapped Polygons Area In Square Miles: 0.28989999999999999Mapped Polygons Area In Acres: U:\\KERMIT\\11121313034.PDFFile Name Of Hyperlinked Legal Doc: RRDLead Division: Not reportedProperty Or Description Restricted Area: RC-RRD-213-13-034MDEQ Reference Number: 11121313034Based On The Deq Ref #: Not reportedLegal Description Of Property: 09/26/2018Program Support Assigned Date: Nicholas EkelProgram Support Assigned User: Part 213Program Type: RCLand Use Restriction Type: on-siteProperty: Not reportedSite Name: RecordedStatus: DETROIT, MI 48202City,State,Zip: 8650 2ND AVENUEAddress: FORMER MARATHON UNIT #1317Name:

AUL:

11/16/2007Release Closed Date: ClosedRelease Status: UnknownSubstance Released: 09/06/2006Release Date: C-0263-06Leak Number:

Not reportedDesc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 40Accuracy: Interpolation-MapMethod of Collection: 01/30/2007Date of Collection: -83.08222Longitude: 42.37833Latitude: Former Marathon Unit #1317Site Name: Southeast MIDistrict: USACountry: (419) 421-2121Owner Phone: MPL Environmental (Todd Scarborough)Owner Contact: Findlay, OH 45840Owner City,St,Zip: 539 S Main StOwner Address: Marathon Petroleum Co LPOwner Name: STATE OF MICHIGANSource: 50005559Facility ID: DETROIT, MI 48202-City,State,Zip: 8650 2ND AVEAddress: FORMER MARATHON UNIT #1317Name:

LUST:

1335 ft.0.253 mi.

Relative:Lower

Actual:626 ft.

1/4-1/2 DETROIT, MI 48202South MI AUL8650 2ND AVE N/A45 MI LUSTFORMER MARATHON UNIT #1317 S108236617

TC5940058.2s Page 63

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

0Multiple Land-Use Restrictions: 0Recreational Land Use Restriction: 0Residential Land Use Restriction: 0Industrial Land Use Restriction: 0Commercial Iv Land Use Restriction: 0Commercial Iii Land Use Restriction: 0Commercial Ii Land Use Restriction: 0Commercial I Land Use Restriction: Not reportedDate Legal Paperwork Stamped/Filed/Register Of Deeds: Not reportedProgram Used To Map Restricted Features: Not reportedIndividual Or Staff Assoc With The Mapping: Not reportedDate Data Entry Finished: Not reportedDate Data Entry Started: Not reportedMapped Polygons Area In Square Miles: Not reportedMapped Polygons Area In Acres: Not reportedFile Name Of Hyperlinked Legal Doc: RRDLead Division: Not reportedProperty Or Description Restricted Area: RC-RRD-213-13-034MDEQ Reference Number: 11121313034Based On The Deq Ref #: Not reportedLegal Description Of Property: Not reportedProgram Support Assigned Date: Not reportedProgram Support Assigned User: Part 213Program Type: RCLand Use Restriction Type: on-siteProperty: Not reportedSite Name: PendingStatus: DETROIT, MI 48202City,State,Zip: 8650 2ND AVENUEAddress: FORMER MARATHON UNIT #1317Name:

mapped in KERMIT - Nick Ekel 20180926 - LRUR is NOT mapped in KERMIT - Nick Ekel 20180926 - LRUR isMap Comments: Ekel Restriction was discovered by EDM staff scanning the report - Nick February 6, 2013 consultant requested DEQ reference #. 20180926 -Comment: 0There Is A Permanent Marker On The Site: 0There Is A Health And Safety Plan: 0There Is An Exposure Barrier In Place: 0Monitoring Well Protected, No Tampering Or Removal: 0There Is A Restriction On All Construction: 0Soil Movement Requirements: 0Excavation And Soil Movement Restrictions: 1Special Building Restrictions: 0Special Well Construction Requirements: 0Groundwater Contact Restrictions: 1Groundwater Consumption Restrictions: 1Site Specific Restrictions: 0Multiple Land-Use Restrictions: 0Recreational Land Use Restriction: 1Residential Land Use Restriction: 0Industrial Land Use Restriction: 0Commercial Iv Land Use Restriction: 0Commercial Iii Land Use Restriction: 0Commercial Ii Land Use Restriction: 0Commercial I Land Use Restriction:

FORMER MARATHON UNIT #1317 (Continued) S108236617

TC5940058.2s Page 64

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedMap Comments: February 6, 2013 consultant requested DEQ reference #.Comment: 0There Is A Permanent Marker On The Site: 0There Is A Health And Safety Plan: 0There Is An Exposure Barrier In Place: 0Monitoring Well Protected, No Tampering Or Removal: 0There Is A Restriction On All Construction: 0Soil Movement Requirements: 0Excavation And Soil Movement Restrictions: 0Special Building Restrictions: 0Special Well Construction Requirements: 0Groundwater Contact Restrictions: 0Groundwater Consumption Restrictions: 0Site Specific Restrictions:

FORMER MARATHON UNIT #1317 (Continued) S108236617

515Square Feet: 990Linear Feet: 08/08/2018End Date: 07/25/2018Start Date: Regular 07/03/2018Notification Type and Date: 18-377Project Number: Environmental Maintenance Engineers, Inc.Contractor Name: DETROIT, MI 48202City,State,Zip: 40 HAGUE STREETAddress: BUILDINGName: 132814Notification ID:

ASBESTOS:

-83.07854Longitude:42.37882Latitude:Part 201Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MICity,State,Zip:40 HAGUE STREETAddress:FORMER COMMERCIAL BUILDINGName:

Not reportedLongitude:Not reportedLatitude:BEAData Source:Southeast MIDistrict:DetroitTownship:201808243LVBea Number:MI 48202City,State,Zip:40 HAGUE STREETAddress:40 HAGUE STREETName:

INVENTORY:

1453 ft. Site 1 of 3 in cluster H0.275 mi.

Relative:Lower

Actual:629 ft.

1/4-1/2 DETROIT, MI 48202SE MI ASBESTOS40 HAGUE STREET N/AH46 MI INVENTORYBUILDING S122375284

TC5940058.2s Page 65

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

11/05/1996Release Closed Date: ClosedRelease Status: Not reportedSubstance Released: 01/01/1900Release Date: C-1535-85Leak Number:

11/05/1996Release Closed Date: ClosedRelease Status: Not reportedSubstance Released: 03/19/1988Release Date: C-0307-88Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 01/11/2001Date of Collection: -83.08722Longitude: 42.38095Latitude: Mobil #03-prcSite Name: Southeast MIDistrict: USACountry: Not reportedOwner Phone: Not reportedOwner Contact: Unknown, MI 99999Owner City,St,Zip: UnknownOwner Address: UnknownOwner Name: STATE OF MICHIGANSource: 50001777Facility ID: DETROIT, MI 48202-City,State,Zip: 762 CLAIRMOUNT STAddress: MOBIL #03-PRCName:

LUST:

1506 ft. Site 1 of 2 in cluster I0.285 mi.

Relative:Higher

Actual:633 ft.

1/4-1/2 DETROIT, MI 48202WSW 762 CLAIRMOUNT ST N/AI47 MI LUSTMOBIL #03-PRC S102723157

-83.08722Longitude:42.38096Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:762 CLAIRMOUNT STAddress:MOBIL #03-PRCName:

INVENTORY:

1506 ft. Site 2 of 2 in cluster I0.285 mi.

Relative:Higher

Actual:633 ft.

1/4-1/2 DETROIT, MI 48202WSW 762 CLAIRMOUNT ST N/AI48 MI INVENTORYMOBIL #03-PRC S122375304

TC5940058.2s Page 66

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedMailing County: 28201Mailing City/State/Zip: PO BOX 1017Mailing Address: FAMILY DOLLAR #7011Site Specific Name: 494859WMD Id: MIK853002548Site Id:

WDS:

Not reportedLongitude:Not reportedLatitude:BEAData Source:Southeast MIDistrict:DetroitTownship:200402611LVBea Number:MI 48202City,State,Zip:8500 WOODWARDAddress:8500 WOODWARDName:

INVENTORY:

1571 ft. Site 2 of 3 in cluster H0.298 mi.

Relative:Lower

Actual:629 ft.

1/4-1/2 DETROIT, MI 48202SE MI WDS8500 WOODWARD AVE N/AH49 MI INVENTORYFAMILY DOLLAR STORES S114031972

Environmental Response DivisionDivision Assigned: williaktReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 1Petition Disclosure: AffirmedPetition Determination: WOFDS LLCSubmitter Name: 12/09/2004Date Received: Southeast MIDistrict: 2611BEA Number: Not reportedSecondary Address:

BEA:

1571 ft. Site 3 of 3 in cluster H0.298 mi.

Relative:Lower

Actual:629 ft.

1/4-1/2 DETROIT, MI 48202SE 8500 WOODWARD N/AH50 MI BEA8500 WOODWARD S106676505

Part 201Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MICity,State,Zip:64312 2ND AVENUE VACANT LOT KNOWN AS FOX PARKAddress:VACANT LOT KNOWN AS FOX PARKName:

INVENTORY:

1799 ft.0.341 mi.

Relative:Lower

Actual:626 ft.

1/4-1/2 DETROIT, MI South 64312 2ND AVENUE VACANT LOT KNOWN AS FOX PARK N/A51 MI INVENTORYVACANT LOT KNOWN AS FOX PARK S123340594

TC5940058.2s Page 67

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08145Longitude:42.37687Latitude:

VACANT LOT KNOWN AS FOX PARK (Continued) S123340594

-83.07763Longitude:42.37717Latitude:Part 201Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MICity,State,Zip:8324 WOODWARD AVENUE & 50 EAST EUCLID STAddress:8324 WOODWARD AVENUE & 50 EAST EUCLID STName:

INVENTORY:

2045 ft. Site 1 of 4 in cluster J0.387 mi.

Relative:Lower

Actual:628 ft.

1/4-1/2 DETROIT, MI SSE 8324 WOODWARD AVENUE & 50 EAST EUCLID ST N/AJ52 MI INVENTORY8324 WOODWARD AVENUE & 50 EAST EUCLID ST S123340595

-83.07763Longitude:42.37717Latitude:BEAData Source:Southeast MIDistrict:DetroitTownship:201808376LVBea Number:MI 48202City,State,Zip:8324 WOODWARD & 50 EAST EUCLID STREETAddress:8324 WOODWARD & 50 EAST EUCLID STREETName:

INVENTORY:

2045 ft. Site 2 of 4 in cluster J0.387 mi.

Relative:Lower

Actual:628 ft.

1/4-1/2 WAYNE (County), MI 48202SSE 8324 WOODWARD & 50 EAST EUCLID STREET N/AJ53 MI INVENTORY8324 WOODWARD & 50 EAST EUCLID STREET S122898500

Removal Only Site (No Site Assessment Work Needed)Non NPL Status: Not on the NPLNPL: NFF: Not reportedLongitude: Not reportedLatitude: 26163FIPS Code: 10Cong District: MIN000510709EPA ID: 0510709Site ID:

SEMS:

2101 ft.0.398 mi.

Relative:Lower

Actual:626 ft.

Client Plot

1/4-1/2 DETROIT, MI 48202South ECULID STREET AND 2ND AVE MIN00051070954 SEMSEUCLID STREET DETROIT WINDSHIELD SURVEY 1015731331

TC5940058.2s Page 68

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.07785Longitude:42.3767Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:8351 WOODWARD AVEAddress:CITGOName:

INVENTORY:

2171 ft. Site 3 of 4 in cluster J0.411 mi.

Relative:Lower

Actual:628 ft.

1/4-1/2 DETROIT, MI 48202SSE 8351 WOODWARD AVE N/AJ55 MI INVENTORYCITGO S122375133

UST:

05/20/1998Release Closed Date: ClosedRelease Status: Not reportedSubstance Released: 07/20/1990Release Date: C-1311-90Leak Number:

05/20/1998Release Closed Date: ClosedRelease Status: Not reportedSubstance Released: 05/18/1990Release Date: C-0886-90Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 01/11/2001Date of Collection: -83.07784Longitude: 42.37669Latitude: Amoco #5401Site Name: Southeast MIDistrict: USACountry: (313) 873-3309Owner Phone: Not reportedOwner Contact: Detroit, MI 48202Owner City,St,Zip: 8351 Woodward AveOwner Address: Chami-Shamel CorpOwner Name: STATE OF MICHIGANSource: 00005753Facility ID: DETROIT, MI 48202-City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

LUST:

2171 ft. Site 4 of 4 in cluster J0.411 mi. MI WDS

Relative:Lower

Actual:628 ft.

1/4-1/2 MI Financial AssuranceDETROIT, MI 48202SSE MI UST8351 WOODWARD AVE N/AJ56 MI LUSTCITGO U003329845

TC5940058.2s Page 69

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced Plastic,OtherTank Construction: Pressure (Remote)Piping Type: Flexible PipingPiping Material: Automatic Line Leak Detectors,Line Tightness Testing,OtherPipe Release Detection: Automatic Tank Gauging,Inventory ControlTank Release Detection: Not reportedTank Details Compartments: UTK-047908-15Tank Number: Not reportedRemove Date: 04/11/1996Install Date: DieselSubstance: Currently In UseTank Status: 4000Capacity: 9Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

CITGO (Continued) U003329845

TC5940058.2s Page 70

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedTank Details Compartments: UTK-047907-15Tank Number: Not reportedRemove Date: 04/11/1996Install Date: GasolineSubstance: Currently In UseTank Status: 10000Capacity: 7Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced Plastic,OtherTank Construction: Pressure (Remote)Piping Type: Flexible PipingPiping Material: Automatic Line Leak Detectors,Line Tightness Testing,OtherPipe Release Detection: Automatic Tank Gauging,Inventory ControlTank Release Detection: Not reportedTank Details Compartments: UTK-021370-15Tank Number: Not reportedRemove Date: 04/11/1996Install Date: GasolineSubstance: Currently In UseTank Status: 8000Capacity: 8Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy:

CITGO (Continued) U003329845

TC5940058.2s Page 71

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced Plastic,OtherTank Construction: Pressure (Remote)Piping Type: Flexible PipingPiping Material: Automatic Line Leak Detectors,Line Tightness Testing,OtherPipe Release Detection: Automatic Tank Gauging,Inventory ControlTank Release Detection: Not reportedTank Details Compartments: UTK-076600-15Tank Number: Not reportedRemove Date: 04/11/1996Install Date: GasolineSubstance: Currently In UseTank Status: 10000Capacity: 6Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced Plastic,OtherTank Construction: Pressure (Remote)Piping Type: Flexible PipingPiping Material: Automatic Line Leak Detectors,Line Tightness Testing,OtherPipe Release Detection: Automatic Tank Gauging,Inventory ControlTank Release Detection:

CITGO (Continued) U003329845

TC5940058.2s Page 72

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Not reportedPiping Type: Galvanized SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-076597-15Tank Number: 07/09/1991Remove Date: 04/28/1970Install Date: GasolineSubstance: Removed from GroundTank Status: 8000Capacity: 5Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address:

CITGO (Continued) U003329845

TC5940058.2s Page 73

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced PlasticTank Construction: Not reportedPiping Type: Galvanized SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-013204-15Tank Number: 07/09/1991Remove Date: 04/29/1967Install Date: GasolineSubstance: Removed from GroundTank Status: 6000Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced PlasticTank Construction: Not reportedPiping Type: Galvanized SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-007500-15Tank Number: 07/09/1991Remove Date: 04/29/1967Install Date: GasolineSubstance: Removed from GroundTank Status: 6000Capacity: 4Tank ID: Region 1 - SE Michigan District OfficeDistrict:

CITGO (Continued) U003329845

TC5940058.2s Page 74

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced PlasticTank Construction: Not reportedPiping Type: Galvanized SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-076577-15Tank Number: 07/09/1991Remove Date: 04/29/1967Install Date: GasolineSubstance: Removed from GroundTank Status: 6000Capacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone: Nabil ShamelContact: 3138733309Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 8351 WOODWARD AVEOwner Address: CHAMI-SHAMEL CORPOwner Name: 1Facility Region: 00005753Facility ID: ACTIVEFacility Type: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

-83.07784Longitude:

CITGO (Continued) U003329845

TC5940058.2s Page 75

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48202Mailing City/State/Zip: 8351 WOODWARD AVEMailing Address: AMOCO OIL CO 5401Site Specific Name: 404289WMD Id: MID985603158Site Id:

WDS:

2014Year: Not reportedTrust Funds: Not reportedSurety Bond: Not reportedState Funds: Not reportedSelf Insurance: Not reportedRisk Retention Group: Not reportedLetter of Credit: Not reportedGuarantee: CHECKEDCommerical Insurance: Not reportedBond Rating Tests: 02/13/2014Expiration Date: NoExempt: 00005753Facility ID: DETROIT, MI 48202-2531City,State,Zip: 8351 WOODWARD AVEAddress: CITGOName:

FINANCIAL ASSURANCE 3:

-83.07784Longitude: 42.37669Latitude: Not reportedImpressed Device: Fiberglass Reinforced PlasticTank Construction: Not reportedPiping Type: Galvanized SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-076571-15Tank Number: 07/09/1991Remove Date: 04/29/1967Install Date: GasolineSubstance: Removed from GroundTank Status: 6000Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 873-3309Contact Phone:

CITGO (Continued) U003329845

TC5940058.2s Page 76

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

GPS Code Meas. Standard Positioning Service SA OffMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 09/27/2005Date of Collection: (313) 537-2692Contact Phone: Rayford JacksonContact: 3133935182Owner Phone: Not reportedOwner Contact: 48207-3514Owner Zip: MIOwner State: DETROITOwner City: 2423 CANTON STOwner Address: RAYFORD JACKSONOwner Name: 1Facility Region: 00038621Facility ID: CLOSEDFacility Type: DETROIT, MI 48207City,State,Zip: 8340 JOHN RDAddress: RAYFORD JACKSONName:

UST:

Not reportedRelease Closed Date: OpenRelease Status: Gasoline,Gasoline,Gasoline,Waste OilSubstance Released: 11/10/2004Release Date: C-0472-04Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: GPS Code Meas. Standard Positioning Service SA OffMethod of Collection: 09/27/2005Date of Collection: -83.07541Longitude: 42.37783Latitude: Rayford JacksonSite Name: Southeast MIDistrict: USACountry: (313) 393-5182Owner Phone: Not reportedOwner Contact: Detroit, MI 48207-3514Owner City,St,Zip: 2423 Canton StOwner Address: Rayford JacksonOwner Name: STATE OF MICHIGANSource: 00038621Facility ID: DETROIT, MI 48207-City,State,Zip: 8340 JOHN RDAddress: RAYFORD JACKSONName:

LUST:

2229 ft. Site 1 of 2 in cluster K0.422 mi.

Relative:Higher

Actual:630 ft.

1/4-1/2 MI INVENTORYDETROIT, MI 48207SE MI UST8340 JOHN RD N/AK57 MI LUSTRAYFORD JACKSON U003326473

TC5940058.2s Page 77

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

42.37783Latitude: Not reportedImpressed Device: Other,UnknownTank Construction: Not reportedPiping Type: UnknownPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-067635-15Tank Number: 10/31/2007Remove Date: Not reportedInstall Date: Other(UNK)Substance: Removed from GroundTank Status: Not reportedCapacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: GPS Code Meas. Standard Positioning Service SA OffMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 09/27/2005Date of Collection: (313) 537-2692Contact Phone: Rayford JacksonContact: 3133935182Owner Phone: Not reportedOwner Contact: 48207-3514Owner Zip: MIOwner State: DETROITOwner City: 2423 CANTON STOwner Address: RAYFORD JACKSONOwner Name: 1Facility Region: 00038621Facility ID: CLOSEDFacility Type: DETROIT, MI 48207City,State,Zip: 8340 JOHN RDAddress: RAYFORD JACKSONName:

-83.07541Longitude: 42.37783Latitude: Not reportedImpressed Device: Other,UnknownTank Construction: Not reportedPiping Type: UnknownPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-067639-15Tank Number: 01/31/2007Remove Date: Not reportedInstall Date: Other(UNK)Substance: Removed from GroundTank Status: Not reportedCapacity: 4Tank ID: Region 1 - SE Michigan District OfficeDistrict:

RAYFORD JACKSON (Continued) U003326473

TC5940058.2s Page 78

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Rayford JacksonContact: 3133935182Owner Phone: Not reportedOwner Contact: 48207-3514Owner Zip: MIOwner State: DETROITOwner City: 2423 CANTON STOwner Address: RAYFORD JACKSONOwner Name: 1Facility Region: 00038621Facility ID: CLOSEDFacility Type: DETROIT, MI 48207City,State,Zip: 8340 JOHN RDAddress: RAYFORD JACKSONName:

-83.07541Longitude: 42.37783Latitude: Not reportedImpressed Device: Other,UnknownTank Construction: Not reportedPiping Type: UnknownPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-067630-15Tank Number: 10/31/2007Remove Date: Not reportedInstall Date: Other(UNK)Substance: Removed from GroundTank Status: Not reportedCapacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: GPS Code Meas. Standard Positioning Service SA OffMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 09/27/2005Date of Collection: (313) 537-2692Contact Phone: Rayford JacksonContact: 3133935182Owner Phone: Not reportedOwner Contact: 48207-3514Owner Zip: MIOwner State: DETROITOwner City: 2423 CANTON STOwner Address: RAYFORD JACKSONOwner Name: 1Facility Region: 00038621Facility ID: CLOSEDFacility Type: DETROIT, MI 48207City,State,Zip: 8340 JOHN RDAddress: RAYFORD JACKSONName:

-83.07541Longitude:

RAYFORD JACKSON (Continued) U003326473

TC5940058.2s Page 79

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.07542Longitude:42.37783Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48207City,State,Zip:8340 JOHN RDAddress:RAYFORD JACKSONName:

INVENTORY:

-83.07541Longitude: 42.37783Latitude: Not reportedImpressed Device: Other,UnknownTank Construction: Not reportedPiping Type: UnknownPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-067622-15Tank Number: 10/31/2007Remove Date: Not reportedInstall Date: Other(UNK)Substance: Removed from GroundTank Status: Not reportedCapacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: GPS Code Meas. Standard Positioning Service SA OffMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 09/27/2005Date of Collection: (313) 537-2692Contact Phone:

RAYFORD JACKSON (Continued) U003326473

PO BOX 3058Mailing Address: REMEDIATION & REDEVELOPMENT DIVSite Specific Name: 477476WMD Id: MIK149587743Site Id:

WDS:

82001878Ernie Id Number: NoBEA: Not reportedProperry Use: Not reportedStatus: 1Region: 00038621Facility ID:

BROWNFIELDS:

2246 ft. Site 2 of 2 in cluster K0.425 mi.

Relative:Higher

Actual:630 ft.

1/4-1/2 DETROIT, MI 48202SE MI WDS8340 JOHN R ST N/AK58 MI BROWNFIELDSMI DEPT/NATURAL RESOURCES AND ENVIRONMENT S107135879

TC5940058.2s Page 80

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48202Mailing City/State/Zip:

MI DEPT/NATURAL RESOURCES AND ENVIRONMENT (Continued) S107135879

NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (313) 237-5845Contact Phone: DONALD J SCHEIBLEContact: 3132375845Owner Phone: Not reportedOwner Contact: 48226-1825Owner Zip: MIOwner State: DETROITOwner City: ARCHDIOCESE OF DETROIT 1234 WASHINGTON BLVDOwner Address: ADAM J MAIDA CATHOLIC ARCHBISHOPOwner Name: 1Facility Region: 00040128Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1309City,State,Zip: 9844 WOODWARD AVEAddress: BLESSED SACRAMENT CATHEDRALName:

UST:

Not reportedRelease Closed Date: OpenRelease Status: UnknownSubstance Released: 06/03/1999Release Date: C-0536-99Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 01/11/2001Date of Collection: -83.08487Longitude: 42.38782Latitude: Blessed Sacrament CathedralSite Name: Southeast MIDistrict: USACountry: (313) 237-5845Owner Phone: Not reportedOwner Contact: DETROIT, MI 48226-1825Owner City,St,Zip: ARCHDIOCESE OF DETROIT 1234 WASHINGTON BLVDOwner Address: Adam J Maida Catholic ArchbishopOwner Name: STATE OF MICHIGANSource: 00040128Facility ID: DETROIT, MI 48202-City,State,Zip: 9844 WOODWARD AVEAddress: BLESSED SACRAMENT CATHEDRALName:

LUST:

2343 ft.0.444 mi. MI WDS

Relative:Higher

Actual:635 ft.

Client Plot

1/4-1/2 MI INVENTORYDETROIT, MI 48202NNW MI UST9844 WOODWARD AVE N/A59 MI LUSTBLESSED SACRAMENT CATHEDRAL U003758659

TC5940058.2s Page 81

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48202Mailing City/State/Zip: 9844 WOODWARD AVEMailing Address: BLESSED SACREMENT CATHEDRALSite Specific Name: 455221WMD Id: MIG000016219Site Id:

WDS:

-83.08487Longitude:42.38783Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:9844 WOODWARD AVEAddress:BLESSED SACRAMENT CATHEDRALName:

INVENTORY:

-83.08487Longitude: 42.38782Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Not reportedPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-024987-15Tank Number: 06/03/1999Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status: 480Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit:

BLESSED SACRAMENT CATHEDRAL (Continued) U003758659

Detroit, MI 48226Owner City,St,Zip: 65 Cadillac Sq Ste #3900Owner Address: City of Detroit (GSD)Owner Name: STATE OF MICHIGANSource: 50005722Facility ID: DETROIT, MI 48202-City,State,Zip: 803 W PHILADELPHIA STAddress: FORMER GAS STATIONName:

LUST:

2365 ft.0.448 mi.

Relative:Lower

Actual:624 ft.

1/4-1/2 DETROIT, MI 48202SSW MI INVENTORY803 W PHILADELPHIA ST N/A60 MI LUSTFORMER GAS STATION S109416861

TC5940058.2s Page 82

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08461Longitude:42.37547Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:803 W PHILADELPHIA STAddress:FORMER GAS STATIONName:

INVENTORY:

Not reportedRelease Closed Date: OpenRelease Status: UnknownSubstance Released: 07/02/2005Release Date: C-0006-09Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 10Accuracy: Interpolation-PhotoMethod of Collection: 03/20/2014Date of Collection: -83.08460Longitude: 42.37547Latitude: Former Gas StationSite Name: Southeast MIDistrict: USACountry: (313) 628-0900Owner Phone: Brad Dick (Deputy Director)Owner Contact:

FORMER GAS STATION (Continued) S109416861

FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 01/11/2001Date of Collection: -83.07720Longitude: 42.37636Latitude: Detroit Medical CenterSite Name: Southeast MIDistrict: USACountry: (313) 966-9961Owner Phone: Not reportedOwner Contact: DETROIT, MI 48201Owner City,St,Zip: 4160 JOHN R G1119Owner Address: Detroit Medical CenterOwner Name: STATE OF MICHIGANSource: 00039359Facility ID: DETROIT, MI 48202-City,State,Zip: 8282 WOODWARD AVEAddress: DMC (MEDICAL CLINIC)Name:

LUST:

2401 ft. MI WDS0.455 mi. MI BEA

Relative:Lower

Actual:629 ft.

1/4-1/2 MI INVENTORYDETROIT, MI 48202SE MI UST8282 WOODWARD AVE N/A61 MI LUSTDMC (MEDICAL CLINIC) U003330405

TC5940058.2s Page 83

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

1Facility Region: 00039359Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-2532City,State,Zip: 8282 WOODWARD AVEAddress: DMC (MEDICAL CLINIC)Name:

-83.07720Longitude: 42.37636Latitude: Not reportedImpressed Device: Epoxy Coated SteelTank Construction: Not reportedPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-049755-15Tank Number: 05/27/1997Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status: 1500Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (315) 995-2584Contact Phone: CAROLE KRECIOCHContact: 3139669961Owner Phone: Not reportedOwner Contact: 48201Owner Zip: MIOwner State: DETROITOwner City: 4160 JOHN R G1119Owner Address: DETROIT MEDICAL CENTEROwner Name: 1Facility Region: 00039359Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-2532City,State,Zip: 8282 WOODWARD AVEAddress: DMC (MEDICAL CLINIC)Name:

UST:

Not reportedRelease Closed Date: OpenRelease Status: GasolineSubstance Released: 05/21/1997Release Date: C-0342-97Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data:

DMC (MEDICAL CLINIC) (Continued) U003330405

TC5940058.2s Page 84

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (315) 995-2584Contact Phone: CAROLE KRECIOCHContact: 3139669961Owner Phone: Not reportedOwner Contact: 48201Owner Zip: MIOwner State: DETROITOwner City: 4160 JOHN R G1119Owner Address: DETROIT MEDICAL CENTEROwner Name: 1Facility Region: 00039359Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-2532City,State,Zip: 8282 WOODWARD AVEAddress: DMC (MEDICAL CLINIC)Name:

-83.07720Longitude: 42.37636Latitude: Not reportedImpressed Device: Epoxy Coated SteelTank Construction: Not reportedPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-057720-15Tank Number: 05/27/1997Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status: 1500Capacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 01/11/2001Date of Collection: (315) 995-2584Contact Phone: CAROLE KRECIOCHContact: 3139669961Owner Phone: Not reportedOwner Contact: 48201Owner Zip: MIOwner State: DETROITOwner City: 4160 JOHN R G1119Owner Address: DETROIT MEDICAL CENTEROwner Name:

DMC (MEDICAL CLINIC) (Continued) U003330405

TC5940058.2s Page 85

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Environmental Response DivisionDivision Assigned: schlaufjReviewer: No RequestDetermination 20107A: Same Hazardous Substance(s)Category: 1Petition Disclosure: AffirmedPetition Determination: HFD LLCSubmitter Name: 02/17/2004Date Received: Southeast MIDistrict: 2298BEA Number: Not reportedSecondary Address:

Environmental Response DivisionDivision Assigned: temppmReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 0Petition Disclosure: No RequestPetition Determination: CAROLE KRECIOCHSubmitter Name: 05/30/1997Date Received: Southeast MIDistrict: 348BEA Number: Not reportedSecondary Address:

BEA:

-83.07721Longitude:42.37637Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:8282 WOODWARD AVEAddress:DMC (MEDICAL CLINIC)Name:

INVENTORY:

-83.07720Longitude: 42.37636Latitude: Not reportedImpressed Device: Epoxy Coated SteelTank Construction: Not reportedPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-057717-15Tank Number: 05/27/1997Remove Date: Not reportedInstall Date: GasolineSubstance: Removed from GroundTank Status: 1500Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection:

DMC (MEDICAL CLINIC) (Continued) U003330405

TC5940058.2s Page 86

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48202Mailing City/State/Zip: 8282 WOODWARD AVEMailing Address: DETROIT MEDICAL CENTERSite Specific Name: 392477WMD Id: MID000717504Site Id:

WDS:

DMC (MEDICAL CLINIC) (Continued) U003330405

Not reportedLongitude:Not reportedLatitude:BEAData Source:Southeast MIDistrict:DetroitTownship:201506473LVBea Number:MI 48202City,State,Zip:9027 JOHN C. LODGE SERVICE DRIVEAddress:CROSSMAN ALTERNATIVE HIGH SCHOOLName:

INVENTORY:

2522 ft.0.478 mi.

Relative:Higher

Actual:630 ft.

1/4-1/2 WAYNE (County), MI 48202WSW 9027 JOHN C. LODGE SERVICE DRIVE N/A62 MI INVENTORYCROSSMAN ALTERNATIVE HIGH SCHOOL S117977681

-83.08637Longitude:42.3883Latitude:BEAData Source:Southeast MIDistrict:DetroitTownship:200402382LVBea Number:MI 48202City,State,Zip:30 GLYNN COURTAddress:ARCHDIOCESE OF DETROITName:

INVENTORY:

2565 ft. Site 1 of 9 in cluster L0.486 mi.

Relative:Higher

Actual:635 ft.

1/4-1/2 WAYNE (County), MI 48202NNW 30 GLYNN COURT N/AL63 MI INVENTORYARCHDIOCESE OF DETROIT S114032609

DetroitTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:30 GLYNN COURTAddress:30 GLYNN COURTName:

INVENTORY:

2565 ft. Site 2 of 9 in cluster L0.486 mi.

Relative:Higher

Actual:635 ft.

1/4-1/2 DETROIT, MI 48202NNW 30 GLYNN COURT N/AL64 MI INVENTORY30 GLYNN COURT S114030869

TC5940058.2s Page 87

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08637Longitude:42.3883Latitude:Part 201Data Source:Southeast MIDistrict:

30 GLYNN COURT (Continued) S114030869

10/05/2004Date of Collection: 3213-962-6527Contact Phone: Ed NovakContact: 3134564669Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 3058 W GRAND BLVD SUITE 2300Owner Address: MDEQ - DETROIT OFFCEOwner Name: 1Facility Region: 00041320Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1453City,State,Zip: 30 GLYNN CTAddress: STATE OF MICHIGAN - DEQName:

UST:

Not reportedRelease Closed Date: OpenRelease Status: Unknown,Unknown,Heating Oil,Heating OilSubstance Released: 02/06/2003Release Date: C-0053-03Leak Number:

Plant Entrance (Freight)Desc Category: POINTPoint Line Area: NAD83Horizontal Data: FEETAccuracy Value Unit: 100Accuracy: Address Matching-House NumberMethod of Collection: 10/05/2004Date of Collection: -83.08628Longitude: 42.38881Latitude: Former Dry Cleaners - CMI SiteSite Name: Southeast MIDistrict: USACountry: 313-456-4669Owner Phone: Edward NovakOwner Contact: Detroit, MI 48202Owner City,St,Zip: 3058 W Grand Blvd Suite 2300Owner Address: MDEQ - Detroit OffceOwner Name: STATE OF MICHIGANSource: 00041320Facility ID: DETROIT, MI 48202-City,State,Zip: 30 GLYNN CTAddress: STATE OF MICHIGAN - DEQName:

LUST:

2581 ft. Site 3 of 9 in cluster L0.489 mi.

Relative:Higher

Actual:635 ft.

Client Plot

1/4-1/2 MI INVENTORYDETROIT, MI 48202NNW MI UST30 GLYNN CT N/AL65 MI LUSTSTATE OF MICHIGAN - DEQ U003888983

TC5940058.2s Page 88

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedTank Details Compartments: UTK-118333-15Tank Number: 12/19/2002Remove Date: Not reportedInstall Date: Other(Unkown)Substance: Removed from GroundTank Status: 550Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 10/05/2004Date of Collection: 3213-962-6527Contact Phone: Ed NovakContact: 3134564669Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 3058 W GRAND BLVD SUITE 2300Owner Address: MDEQ - DETROIT OFFCEOwner Name: 1Facility Region: 00041320Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1453City,State,Zip: 30 GLYNN CTAddress: STATE OF MICHIGAN - DEQName:

-83.08628Longitude: 42.38881Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Suction: No Valve at TankPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-118334-15Tank Number: 12/19/2002Remove Date: Not reportedInstall Date: Other(Unkown)Substance: Removed from GroundTank Status: 4000Capacity: 4Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy:

STATE OF MICHIGAN - DEQ (Continued) U003888983

TC5940058.2s Page 89

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

MDEQ - DETROIT OFFCEOwner Name: 1Facility Region: 00041320Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1453City,State,Zip: 30 GLYNN CTAddress: STATE OF MICHIGAN - DEQName:

-83.08628Longitude: 42.38881Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Suction: No Valve at TankPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-118332-15Tank Number: 12/19/2002Remove Date: Not reportedInstall Date: Other(Unkown)Substance: Removed from GroundTank Status: 6000Capacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 10/05/2004Date of Collection: 3213-962-6527Contact Phone: Ed NovakContact: 3134564669Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 3058 W GRAND BLVD SUITE 2300Owner Address: MDEQ - DETROIT OFFCEOwner Name: 1Facility Region: 00041320Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1453City,State,Zip: 30 GLYNN CTAddress: STATE OF MICHIGAN - DEQName:

-83.08628Longitude: 42.38881Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Suction: No Valve at TankPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection:

STATE OF MICHIGAN - DEQ (Continued) U003888983

TC5940058.2s Page 90

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08628Longitude:42.38881Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:30 GLYNN CTAddress:STATE OF MICHIGAN - DEQName:

INVENTORY:

-83.08628Longitude: 42.38881Latitude: Not reportedImpressed Device: Asphalt Coated or Bare SteelTank Construction: Suction: No Valve at TankPiping Type: Bare SteelPiping Material: Not reportedPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-118331-15Tank Number: 12/19/2002Remove Date: Not reportedInstall Date: Other(Unkown)Substance: Removed from GroundTank Status: 2000Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Address Matching-House NumberMethod of Collection: Plant Entrance (Freight)Desc Category: POINTPoint Line Area: STATE OF MICHIGANSource: FEETAccuracy Value Unit: NAD83Horizontal Datum: 100Accuracy: 10/05/2004Date of Collection: 3213-962-6527Contact Phone: Ed NovakContact: 3134564669Owner Phone: Not reportedOwner Contact: 48202Owner Zip: MIOwner State: DETROITOwner City: 3058 W GRAND BLVD SUITE 2300Owner Address:

STATE OF MICHIGAN - DEQ (Continued) U003888983

Not reportedSource: 50005901Facility ID: DETROIT, MI 48202-City,State,Zip: 10201 WOODWARD AVEAddress: FORMER WOODWARD & GLYNN CENTER SERVICEName:

LUST:

2601 ft. Site 4 of 9 in cluster L0.493 mi.

Relative:Higher

Actual:635 ft.

1/4-1/2 MI AIRSDETROIT, MI 48202NNW MI INVENTORY10201 WOODWARD AVE N/AL66 MI LUSTFORMER WOODWARD & GLYNN CENTER SERVICE S116385954

TC5940058.2s Page 91

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedSupplemental Location Text: ActiveFacility Status: Not reportedFacility Status Code: Not reportedTribal Code: Not reportedSIC Primary: Not reportedFacility Category: Not reportedState County FIPS: Not reportedRecord Type: NO 2 FUEL OIL BURNING FURNACEApplication Reason: Not reportedDate Received: C-7335Permit Number: Not reportedContact City,St,Zip: (same as site address)Contact Address: Not reportedContact Phone: Not reportedContact Name: Not reportedContact Email: Not reportedNaics Code: M4343State Registration Number: DETROIT, MI 48202City,State,Zip: 10201 WOODWARD AVENUEAddress: NSC AUTO SERVICEName:

AIRS:

-83.08609Longitude:42.38904Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:10201 WOODWARD AVEAddress:FORMER WOODWARD & GLYNN CENTER SERVICEName:

INVENTORY:

Not reportedRelease Closed Date: OpenRelease Status: Unknown,UnknownSubstance Released: 11/07/2007Release Date: C-0174-13Leak Number:

Not reportedDesc Category: Not reportedPoint Line Area: Not reportedHorizontal Data: Not reportedAccuracy Value Unit: Not reportedAccuracy: Not reportedMethod of Collection: 11/02/2014Date of Collection: -83.08609Longitude: 42.38904Latitude: Former Woodward & Glynn Center ServiceSite Name: Southeast MIDistrict: USACountry: (313) 237-5834Owner Phone: Not reportedOwner Contact: Detroit, MI 48226-1808Owner City,St,Zip: 1234 Washington BlvdOwner Address: Archdiocese Of DetroitOwner Name:

FORMER WOODWARD & GLYNN CENTER SERVICE (Continued) S116385954

TC5940058.2s Page 92

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedDate Record Was Created: Not reportedReporting Year: Not reported# Of Employees: Not reportedFederal Employer Id Number: Not reportedPermit Contact Person Phone Number: Not reportedPermit Contact Person Area Code: Not reportedPermit Contact Person: Not reportedEI Contact Phone Number: Not reportedEI Contact Area Code: Not reportedEmission Inventory Contact Person: Not reportedCompliance Phone Number: Not reportedCompliance Area Code: Not reportedCompliance Person: Not reportedMailing Zip 4 Extension: Not reportedMailing Zip: Not reportedMailing State: Not reportedMailing City: Not reportedMailing Street: Not reportedMailing Contact Person: Not reportedMailing Name: Not reportedUTM Vertical Coord: Not reportedUTM Horizontal Coord: Not reportedUTM Zone (Geo Coordinates Universal Transverse Mercator System): Not reportedPrincipal Product Description: Not reportedPrincipal Product: Not reportedBusiness Name:

FORMER WOODWARD & GLYNN CENTER SERVICE (Continued) S116385954

-83.08603Longitude:42.38876Latitude:Part 201Data Source:Southeast MIDistrict:DetroitTownship:Not reportedBea Number:DETROIT, MICity,State,Zip:10201 WOODWARD AVENUEAddress:ROMAN CATHOLIC ARCHDIOCESE OF DETROITName:

INVENTORY:

2601 ft. Site 5 of 9 in cluster L0.493 mi.

Relative:Higher

Actual:635 ft.

1/4-1/2 DETROIT, MI NNW 10201 WOODWARD AVENUE N/AL67 MI INVENTORYROMAN CATHOLIC ARCHDIOCESE OF DETROIT S114031588

DetroitTownship:200703747LVBea Number:MI 48202City,State,Zip:10201 WOODWARD AVE.Address:ARCHDIOCESE OF DETROITName:

INVENTORY:

2601 ft. Site 6 of 9 in cluster L0.493 mi.

Relative:Higher

Actual:635 ft.

1/4-1/2 WAYNE (County), MI 48202NNW 10201 WOODWARD AVE. N/AL68 MI INVENTORYARCHDIOCESE OF DETROIT S114032605

TC5940058.2s Page 93

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

-83.08603Longitude:42.38876Latitude:BEAData Source:Southeast MIDistrict:

ARCHDIOCESE OF DETROIT (Continued) S114032605

WAYNEMailing County: 48226Mailing City/State/Zip: 1234 WASHINGTON BLVDMailing Address: ARCHDIOCESE OF DETROITSite Specific Name: 456116WMD Id: MIK729966127Site Id:

WDS:

Environmental Response DivisionDivision Assigned: thorntopReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 1Petition Disclosure: AffirmedPetition Determination: Archdiocese of DetroitSubmitter Name: 12/27/2007Date Received: Southeast MIDistrict: 3747BEA Number: Not reportedSecondary Address:

Environmental Response DivisionDivision Assigned: thorntopReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 0Petition Disclosure: No RequestPetition Determination: Archdiocese of DetroitSubmitter Name: 01/11/2008Date Received: Southeast MIDistrict: 3785BEA Number: Not reportedSecondary Address:

BEA:

Not reportedLongitude:Not reportedLatitude:BEAData Source:Southeast MIDistrict:DetroitTownship:200803785LVBea Number:MI 48202City,State,Zip:10201 WOODWARD AVENUEAddress:ARCHDIOCESE OF DETROITName:

INVENTORY:

2601 ft. Site 7 of 9 in cluster L0.493 mi.

Relative:Higher

Actual:635 ft.

1/4-1/2 MI WDSDETROIT, MI 48202NNW MI BEA10201 WOODWARD AVE. N/AL69 MI INVENTORYARCHDIOCESE OF DETROIT S108168847

TC5940058.2s Page 94

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

WAYNEMailing County: 48202Mailing City/State/Zip: 3058 W GRAND BLVDMailing Address: REMEDIATION & REDEVELOPMENT DIVSite Specific Name: 474209WMD Id: MIK682169784Site Id:

WDS:

Environmental Response DivisionDivision Assigned: novakeReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 1Petition Disclosure: AffirmedPetition Determination: Archdiocese of DetroitSubmitter Name: 05/07/2004Date Received: Southeast MIDistrict: 2382BEA Number: Not reportedSecondary Address:

BEA:

82001664Ernie Id Number: NoBEA: Not reportedProperry Use: Not reportedStatus: 1Region: Not reportedFacility ID:

BROWNFIELDS:

2610 ft. Site 8 of 9 in cluster L0.494 mi.

Relative:Higher

Actual:635 ft.

Client Plot

1/4-1/2 MI WDSDETROIT, MI 48202NNW MI BEA30 GLYNN COURT N/AL70 MI BROWNFIELDSARCHDIOCESE OF DETROIT S106425802

Not reportedMethod of Collection: 11/02/2014Date of Collection: -83.08591Longitude: 42.38910Latitude: Archdiocese of Detroit/Vacant PropertySite Name: Southeast MIDistrict: USACountry: (313) 237-5834Owner Phone: Not reportedOwner Contact: Detroit, MI 48226-1808Owner City,St,Zip: 1234 Washington BlvdOwner Address: Archdiocese Of DetroitOwner Name: STATE OF MICHIGANSource: 00042118Facility ID: DETROIT, MI 48202-City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

LUST:

2637 ft. Site 9 of 9 in cluster L0.499 mi. MI BEA

Relative:Higher

Actual:635 ft.

Client Plot

1/4-1/2 MI INVENTORYDETROIT, MI 48202NNW MI UST10227 WOODWARD AVE N/AL71 MI LUSTVACANT PROPERTY U004120503

TC5940058.2s Page 95

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123893-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance: Removed from GroundTank Status: 3350Capacity: 8Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact: 48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

UST:

Not reportedRelease Closed Date: OpenRelease Status: Unknown,Unknown,Unknown,Unknown,Unknown,Unknown,Unknown,UnknownSubstance Released: 05/21/2008Release Date: C-0117-08Leak Number:

Not reportedDesc Category: POINTPoint Line Area: Not reportedHorizontal Data: Not reportedAccuracy Value Unit: Not reportedAccuracy:

VACANT PROPERTY (Continued) U004120503

TC5940058.2s Page 96

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact: 48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123892-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance: Removed from GroundTank Status: 2800Capacity: 7Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact: 48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID:

VACANT PROPERTY (Continued) U004120503

TC5940058.2s Page 97

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123890-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance: Removed from GroundTank Status: 675Capacity: 5Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact: 48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123891-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance: Closed in GroundTank Status: 675Capacity: 6Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area:

VACANT PROPERTY (Continued) U004120503

TC5940058.2s Page 98

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123889-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance: Removed from GroundTank Status: 500Capacity: 4Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact: 48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction:

VACANT PROPERTY (Continued) U004120503

TC5940058.2s Page 99

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Removed from GroundTank Status: 675Capacity: 2Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact: 48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123888-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance: Removed from GroundTank Status: 500Capacity: 3Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact:

VACANT PROPERTY (Continued) U004120503

TC5940058.2s Page 100

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

VACANT PROPERTYName:INVENTORY:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123886-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance: Removed from GroundTank Status: 675Capacity: 1Tank ID: Region 1 - SE Michigan District OfficeDistrict: Not reportedMethod of Collection: Not reportedDesc Category: POINTPoint Line Area: STATE OF MICHIGANSource: Not reportedAccuracy Value Unit: Not reportedHorizontal Datum: Not reportedAccuracy: 11/02/2014Date of Collection: (810) 225-2800Contact Phone: Steven K GuyutContact: 3132375834Owner Phone: Not reportedOwner Contact: 48226-1808Owner Zip: MIOwner State: DETROITOwner City: 1234 WASHINGTON BLVDOwner Address: ARCHDIOCESE OF DETROITOwner Name: 1Facility Region: 00042118Facility ID: CLOSEDFacility Type: DETROIT, MI 48202-1365City,State,Zip: 10227 WOODWARD AVEAddress: VACANT PROPERTYName:

-83.08591Longitude: 42.38910Latitude: Not reportedImpressed Device: Asphalt Coated or Bare Steel,OtherTank Construction: Not reportedPiping Type: Not reportedPiping Material: OtherPipe Release Detection: Not reportedTank Release Detection: Not reportedTank Details Compartments: UTK-123887-15Tank Number: 05/09/2008Remove Date: Not reportedInstall Date: Not reportedSubstance:

VACANT PROPERTY (Continued) U004120503

TC5940058.2s Page 101

MAP FINDINGSMap IDDirection

EDR ID NumberDistanceEPA ID NumberDatabase(s)SiteElevation

Environmental Response DivisionDivision Assigned: williaktReviewer: No RequestDetermination 20107A: No Hazardous Substance(s)Category: 0Petition Disclosure: No RequestPetition Determination: Archidiocese of DetroitSubmitter Name: 02/02/2006Date Received: Southeast MIDistrict: 3045BEA Number: Not reportedSecondary Address:

BEA:

-83.08591Longitude:42.3891Latitude:Part 213Data Source:Southeast MIDistrict:Not reportedTownship:Not reportedBea Number:DETROIT, MI 48202City,State,Zip:10227 WOODWARD AVEAddress:

VACANT PROPERTY (Continued) U004120503

Delisted - no longer meets criteria specified in rulesStatus:82001722Facility ID:

DEL_PART201:

3879 ft.0.735 mi.

Relative:Higher

Actual:632 ft.

Client Plot

1/2-1 DETROIT, MI 48202SSE 50,60,70,80,100 BETHUNE N/A72 MI DEL PART 201BETHUNE AND WOODWARD S108633163

TC5940058.2s Page 102

ORPHAN SUMMARY

City EDR ID Site Name Site Address Zip Database(s)

Count: 13 records.

DETROIT S115951301 WOODWARD AMOCO WOODWARD AVENUE 48202 MI AULDETROIT 1009488267 WOODWARD & DAKOTA UNION 76 SVC 17400 WOODWARD AVE 48203 EDR Hist AutoHIGHLAND PARK S107135865 CITY HALL, WOODWARD AVENUE AREA 12009, 12023, 12029 WOODWARD, MI BROWNFIELDSHIGHLAND PARK S115676581 FORMER WOODWARD RD GAS 79 + 43 WOODWARD RD MI RGA LUSTHIGHLAND PARK S115676580 FORMER WOODWARD RD GAS-ROW 79 + 43 WOODWARD RD MI RGA LUSTHIGHLAND PARK U004294996 FORMER WOODWARD RD GAS-ROW 79 + 43 WOODWARD RD 48203 MI USTHIGHLAND PARK S115662582 WOODWARD AVENUE, FORMER HOLIDAY IN WOODWARD AND HAMILTON STREETS MI RGA PART 201WAYNE COUNTY S114039933 WOODWARD MILLENNIUM LTD. PARTNERSH 3.7 ACRE PARCEL , NORTH OF MAC MI INVENTORYWAYNE COUNTY S122375262 3071 W. GRAND BOULEVARD & 7301 WOO 3071 W. GRAND BOULEVARD & 7301 48202 MI INVENTORYWAYNE COUNTY S114037386 NW CORNER OF WOODWARD AND CALVERT 10301 WOODWARD MI INVENTORYWAYNE COUNTY S114039923 WOODWARD & GARFIELD 4454-4466 WOODWARD AVENUE MI INVENTORYWAYNE COUNTY S114039935 WOODWARD SOFT CLOTH 8651 WOODWARD 48212 MI INVENTORYWAYNE COUNTY S114039934 WOODWARD SOFT CLOTH CAR WASH 8651 WOODWARD AVENUE 48212 MI INVENTORY

TC5940058.2s Page 103

To maintain currency of the following federal and state databases, EDR contacts the appropriate governmental agencyon a monthly or quarterly basis, as required.

Number of Days to Update: Provides confirmation that EDR is reporting records that have been updated within 90 daysfrom the date the government agency made the information available to the public.

STANDARD ENVIRONMENTAL RECORDS

Federal NPL site list

NPL: National Priority ListNational Priorities List (Superfund). The NPL is a subset of CERCLIS and identifies over 1,200 sites for prioritycleanup under the Superfund Program. NPL sites may encompass relatively large areas. As such, EDR provides polygoncoverage for over 1,000 NPL site boundaries produced by EPA’s Environmental Photographic Interpretation Center(EPIC) and regional EPA offices.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/20/2019Number of Days to Update: 13

Source: EPATelephone: N/ALast EDR Contact: 01/03/2020Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Quarterly

NPL Site Boundaries

Sources:

EPA’s Environmental Photographic Interpretation Center (EPIC)Telephone: 202-564-7333

EPA Region 1 EPA Region 6Telephone 617-918-1143 Telephone: 214-655-6659

EPA Region 3 EPA Region 7Telephone 215-814-5418 Telephone: 913-551-7247

EPA Region 4 EPA Region 8Telephone 404-562-8033 Telephone: 303-312-6774

EPA Region 5 EPA Region 9Telephone 312-886-6686 Telephone: 415-947-4246

EPA Region 10Telephone 206-553-8665

Proposed NPL: Proposed National Priority List SitesA site that has been proposed for listing on the National Priorities List through the issuance of a proposed rulein the Federal Register. EPA then accepts public comments on the site, responds to the comments, and places onthe NPL those sites that continue to meet the requirements for listing.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/20/2019Number of Days to Update: 13

Source: EPATelephone: N/ALast EDR Contact: 01/03/2020Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Quarterly

NPL LIENS: Federal Superfund LiensFederal Superfund Liens. Under the authority granted the USEPA by CERCLA of 1980, the USEPA has the authorityto file liens against real property in order to recover remedial action expenditures or when the property ownerreceived notification of potential liability. USEPA compiles a listing of filed notices of Superfund Liens.

TC5940058.2s Page GR-1

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 10/15/1991Date Data Arrived at EDR: 02/02/1994Date Made Active in Reports: 03/30/1994Number of Days to Update: 56

Source: EPATelephone: 202-564-4267Last EDR Contact: 08/15/2011Next Scheduled EDR Contact: 11/28/2011Data Release Frequency: No Update Planned

Federal Delisted NPL site list

Delisted NPL: National Priority List DeletionsThe National Oil and Hazardous Substances Pollution Contingency Plan (NCP) establishes the criteria that theEPA uses to delete sites from the NPL. In accordance with 40 CFR 300.425.(e), sites may be deleted from theNPL where no further response is appropriate.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/20/2019Number of Days to Update: 13

Source: EPATelephone: N/ALast EDR Contact: 01/03/2020Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Quarterly

Federal CERCLIS list

FEDERAL FACILITY: Federal Facility Site Information listingA listing of National Priority List (NPL) and Base Realignment and Closure (BRAC) sites found in the ComprehensiveEnvironmental Response, Compensation and Liability Information System (CERCLIS) Database where EPA Federal FacilitiesRestoration and Reuse Office is involved in cleanup activities.

Date of Government Version: 04/03/2019Date Data Arrived at EDR: 04/05/2019Date Made Active in Reports: 05/14/2019Number of Days to Update: 39

Source: Environmental Protection AgencyTelephone: 703-603-8704Last EDR Contact: 04/05/2019Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Varies

SEMS: Superfund Enterprise Management SystemSEMS (Superfund Enterprise Management System) tracks hazardous waste sites, potentially hazardous waste sites,and remedial activities performed in support of EPA’s Superfund Program across the United States. The list wasformerly know as CERCLIS, renamed to SEMS by the EPA in 2015. The list contains data on potentially hazardouswaste sites that have been reported to the USEPA by states, municipalities, private companies and private persons,pursuant to Section 103 of the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA).This dataset also contains sites which are either proposed to or on the National Priorities List (NPL) and thesites which are in the screening and assessment phase for possible inclusion on the NPL.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/21/2019Number of Days to Update: 14

Source: EPATelephone: 800-424-9346Last EDR Contact: 01/03/2020Next Scheduled EDR Contact: 01/27/2020Data Release Frequency: Quarterly

Federal CERCLIS NFRAP site list

SEMS-ARCHIVE: Superfund Enterprise Management System Archive

TC5940058.2s Page GR-2

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

SEMS-ARCHIVE (Superfund Enterprise Management System Archive) tracks sites that have no further interest underthe Federal Superfund Program based on available information. The list was formerly known as the CERCLIS-NFRAP,renamed to SEMS ARCHIVE by the EPA in 2015. EPA may perform a minimal level of assessment work at a site whileit is archived if site conditions change and/or new information becomes available. Archived sites have been removedand archived from the inventory of SEMS sites. Archived status indicates that, to the best of EPA’s knowledge,assessment at a site has been completed and that EPA has determined no further steps will be taken to list thesite on the National Priorities List (NPL), unless information indicates this decision was not appropriate orother considerations require a recommendation for listing at a later time. The decision does not necessarily meanthat there is no hazard associated with a given site; it only means that. based upon available information, thelocation is not judged to be potential NPL site.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/21/2019Number of Days to Update: 14

Source: EPATelephone: 800-424-9346Last EDR Contact: 01/03/2020Next Scheduled EDR Contact: 01/27/2020Data Release Frequency: Quarterly

Federal RCRA CORRACTS facilities list

CORRACTS: Corrective Action ReportCORRACTS identifies hazardous waste handlers with RCRA corrective action activity.

Date of Government Version: 12/16/2019Date Data Arrived at EDR: 12/16/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 4

Source: EPATelephone: 800-424-9346Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

Federal RCRA non-CORRACTS TSD facilities list

RCRA-TSDF: RCRA - Treatment, Storage and DisposalRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Transporters are individuals or entities thatmove hazardous waste from the generator offsite to a facility that can recycle, treat, store, or dispose of thewaste. TSDFs treat, store, or dispose of the waste.

Date of Government Version: 12/16/2019Date Data Arrived at EDR: 12/16/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 4

Source: Environmental Protection AgencyTelephone: 312-886-6186Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

Federal RCRA generators list

RCRA-LQG: RCRA - Large Quantity GeneratorsRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Large quantity generators (LQGs) generateover 1,000 kilograms (kg) of hazardous waste, or over 1 kg of acutely hazardous waste per month.

Date of Government Version: 12/16/2019Date Data Arrived at EDR: 12/16/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 4

Source: Environmental Protection AgencyTelephone: 312-886-6186Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

TC5940058.2s Page GR-3

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

RCRA-SQG: RCRA - Small Quantity GeneratorsRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Small quantity generators (SQGs) generatebetween 100 kg and 1,000 kg of hazardous waste per month.

Date of Government Version: 12/16/2019Date Data Arrived at EDR: 12/16/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 4

Source: Environmental Protection AgencyTelephone: 312-886-6186Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

RCRA-VSQG: RCRA - Very Small Quantity Generators (Formerly Conditionally Exempt Small Quantity Generators)RCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Very small quantity generators (VSQGs) generateless than 100 kg of hazardous waste, or less than 1 kg of acutely hazardous waste per month.

Date of Government Version: 12/16/2019Date Data Arrived at EDR: 12/16/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 4

Source: Environmental Protection AgencyTelephone: 312-886-6186Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

Federal institutional controls / engineering controls registries

LUCIS: Land Use Control Information SystemLUCIS contains records of land use control information pertaining to the former Navy Base Realignment and Closureproperties.

Date of Government Version: 08/13/2019Date Data Arrived at EDR: 08/20/2019Date Made Active in Reports: 08/26/2019Number of Days to Update: 6

Source: Department of the NavyTelephone: 843-820-7326Last EDR Contact: 11/07/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: Varies

US ENG CONTROLS: Engineering Controls Sites ListA listing of sites with engineering controls in place. Engineering controls include various forms of caps, buildingfoundations, liners, and treatment methods to create pathway elimination for regulated substances to enter environmentalmedia or effect human health.

Date of Government Version: 08/19/2019Date Data Arrived at EDR: 08/20/2019Date Made Active in Reports: 08/26/2019Number of Days to Update: 6

Source: Environmental Protection AgencyTelephone: 703-603-0695Last EDR Contact: 11/22/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Varies

US INST CONTROL: Sites with Institutional ControlsA listing of sites with institutional controls in place. Institutional controls include administrative measures,such as groundwater use restrictions, construction restrictions, property use restrictions, and post remediationcare requirements intended to prevent exposure to contaminants remaining on site. Deed restrictions are generallyrequired as part of the institutional controls.

Date of Government Version: 08/19/2019Date Data Arrived at EDR: 08/20/2019Date Made Active in Reports: 08/26/2019Number of Days to Update: 6

Source: Environmental Protection AgencyTelephone: 703-603-0695Last EDR Contact: 11/22/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Varies

TC5940058.2s Page GR-4

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Federal ERNS list

ERNS: Emergency Response Notification SystemEmergency Response Notification System. ERNS records and stores information on reported releases of oil and hazardoussubstances.

Date of Government Version: 09/09/2019Date Data Arrived at EDR: 09/09/2019Date Made Active in Reports: 09/23/2019Number of Days to Update: 14

Source: National Response Center, United States Coast GuardTelephone: 202-267-2180Last EDR Contact: 12/19/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

State- and tribal - equivalent CERCLIS

SHWS: This state does not maintain a SHWS list. See the Federal CERCLIS list and Federal NPL list.This state does not maintain a SHWS list. See the Federal CERCLIS list and Federal NPL list.

Date of Government Version: N/ADate Data Arrived at EDR: 10/31/2013Date Made Active in Reports: 11/20/2013Number of Days to Update: 20

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-284-5103Last EDR Contact: 10/21/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: No Update Planned

State and tribal landfill and/or solid waste disposal site lists

SWF/LF: Solid Waste Facilities DatabaseSolid Waste Facilities/Landfill Sites. SWF/LF type records typically contain an inventory of solid waste disposalfacilities or landfills in a particular state. Depending on the state, these may be active or inactive facilitiesor open dumps that failed to meet RCRA Subtitle D Section 4004 criteria for solid waste landfills or disposalsites.

Date of Government Version: 09/23/2019Date Data Arrived at EDR: 09/24/2019Date Made Active in Reports: 11/22/2019Number of Days to Update: 59

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-335-4035Last EDR Contact: 12/19/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Semi-Annually

State and tribal leaking storage tank lists

LUST: Leaking Underground Storage Tank SitesLeaking Underground Storage Tank Incident Reports. LUST records contain an inventory of reported leaking undergroundstorage tank incidents. Not all states maintain these records, and the information stored varies by state.

Date of Government Version: 07/12/2019Date Data Arrived at EDR: 08/13/2019Date Made Active in Reports: 10/15/2019Number of Days to Update: 63

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-373-9837Last EDR Contact: 11/12/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: Annually

INDIAN LUST R4: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Florida, Mississippi and North Carolina.

Date of Government Version: 04/12/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 4Telephone: 404-562-8677Last EDR Contact: 12/03/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN LUST R5: Leaking Underground Storage Tanks on Indian LandLeaking underground storage tanks located on Indian Land in Michigan, Minnesota and Wisconsin.

TC5940058.2s Page GR-5

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 04/08/2019Date Data Arrived at EDR: 07/30/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 79

Source: EPA, Region 5Telephone: 312-886-7439Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN LUST R1: Leaking Underground Storage Tanks on Indian LandA listing of leaking underground storage tank locations on Indian Land.

Date of Government Version: 04/11/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 1Telephone: 617-918-1313Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN LUST R8: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Colorado, Montana, North Dakota, South Dakota, Utah and Wyoming.

Date of Government Version: 05/02/2019Date Data Arrived at EDR: 10/22/2019Date Made Active in Reports: 11/11/2019Number of Days to Update: 20

Source: EPA Region 8Telephone: 303-312-6271Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN LUST R10: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Alaska, Idaho, Oregon and Washington.

Date of Government Version: 04/16/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 10Telephone: 206-553-2857Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN LUST R6: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in New Mexico and Oklahoma.

Date of Government Version: 05/01/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 6Telephone: 214-665-6597Last EDR Contact: 10/25/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN LUST R9: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Arizona, California, New Mexico and Nevada

Date of Government Version: 04/08/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: Environmental Protection AgencyTelephone: 415-972-3372Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN LUST R7: Leaking Underground Storage Tanks on Indian LandLUSTs on Indian land in Iowa, Kansas, and Nebraska

Date of Government Version: 07/02/2019Date Data Arrived at EDR: 10/16/2019Date Made Active in Reports: 10/24/2019Number of Days to Update: 8

Source: EPA Region 7Telephone: 913-551-7003Last EDR Contact: 12/16/2020Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

State and tribal registered storage tank lists

TC5940058.2s Page GR-6

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

FEMA UST: Underground Storage Tank ListingA listing of all FEMA owned underground storage tanks.

Date of Government Version: 08/27/2019Date Data Arrived at EDR: 08/28/2019Date Made Active in Reports: 11/11/2019Number of Days to Update: 75

Source: FEMATelephone: 202-646-5797Last EDR Contact: 01/07/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Varies

UST 2: Underground Storage Tank ListingA listing of underground storage tank site locations that have unknown owner information.

Date of Government Version: 07/02/2019Date Data Arrived at EDR: 07/10/2019Date Made Active in Reports: 09/19/2019Number of Days to Update: 71

Source: Department of Licensing & Regulatory AffairsTelephone: 517-373-1820Last EDR Contact: 12/08/2019Next Scheduled EDR Contact: 04/27/2020Data Release Frequency: Varies

UST: Underground Storage Tank Facility ListRegistered Underground Storage Tanks. UST’s are regulated under Subtitle I of the Resource Conservation and RecoveryAct (RCRA) and must be registered with the state department responsible for administering the UST program. Availableinformation varies by state program.

Date of Government Version: 05/07/2019Date Data Arrived at EDR: 08/13/2019Date Made Active in Reports: 10/24/2019Number of Days to Update: 72

Source: Department of Licensing & Regulatory AffairsTelephone: 517-373-1820Last EDR Contact: 11/15/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: Annually

AST: Aboveground TanksRegistered Aboveground Storage Tanks.

Date of Government Version: 01/15/2019Date Data Arrived at EDR: 01/24/2019Date Made Active in Reports: 03/25/2019Number of Days to Update: 60

Source: Department of Licensing & Regulatory AffairsTelephone: 517-373-1820Last EDR Contact: 11/21/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: No Update Planned

INDIAN UST R6: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 6 (Louisiana, Arkansas, Oklahoma, New Mexico, Texas and 65 Tribes).

Date of Government Version: 05/01/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 6Telephone: 214-665-7591Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN UST R8: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 8 (Colorado, Montana, North Dakota, South Dakota, Utah, Wyoming and 27 Tribal Nations).

Date of Government Version: 05/02/2019Date Data Arrived at EDR: 10/22/2019Date Made Active in Reports: 11/11/2019Number of Days to Update: 20

Source: EPA Region 8Telephone: 303-312-6137Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN UST R9: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 9 (Arizona, California, Hawaii, Nevada, the Pacific Islands, and Tribal Nations).

TC5940058.2s Page GR-7

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 04/08/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 9Telephone: 415-972-3368Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN UST R5: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 5 (Michigan, Minnesota and Wisconsin and Tribal Nations).

Date of Government Version: 04/08/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 5Telephone: 312-886-6136Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN UST R4: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 4 (Alabama, Florida, Georgia, Kentucky, Mississippi, North Carolina, South Carolina, Tennesseeand Tribal Nations)

Date of Government Version: 04/12/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 4Telephone: 404-562-9424Last EDR Contact: 12/03/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN UST R10: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 10 (Alaska, Idaho, Oregon, Washington, and Tribal Nations).

Date of Government Version: 04/16/2019Date Data Arrived at EDR: 07/30/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 79

Source: EPA Region 10Telephone: 206-553-2857Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN UST R7: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 7 (Iowa, Kansas, Missouri, Nebraska, and 9 Tribal Nations).

Date of Government Version: 05/02/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 80

Source: EPA Region 7Telephone: 913-551-7003Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

INDIAN UST R1: Underground Storage Tanks on Indian LandThe Indian Underground Storage Tank (UST) database provides information about underground storage tanks on Indianland in EPA Region 1 (Connecticut, Maine, Massachusetts, New Hampshire, Rhode Island, Vermont and ten TribalNations).

Date of Government Version: 04/11/2019Date Data Arrived at EDR: 07/30/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 79

Source: EPA, Region 1Telephone: 617-918-1313Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

State and tribal institutional control / engineering control registries

TC5940058.2s Page GR-8

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

AUL: Engineering and Institutional ControlsA listing of sites with institutional and/or engineering controls in place.

Date of Government Version: 08/27/2019Date Data Arrived at EDR: 08/28/2019Date Made Active in Reports: 10/29/2019Number of Days to Update: 62

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-373-4828Last EDR Contact: 11/21/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Quarterly

State and tribal voluntary cleanup sites

INDIAN VCP R1: Voluntary Cleanup Priority ListingA listing of voluntary cleanup priority sites located on Indian Land located in Region 1.

Date of Government Version: 07/27/2015Date Data Arrived at EDR: 09/29/2015Date Made Active in Reports: 02/18/2016Number of Days to Update: 142

Source: EPA, Region 1Telephone: 617-918-1102Last EDR Contact: 12/17/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Varies

INDIAN VCP R7: Voluntary Cleanup Priority LisitngA listing of voluntary cleanup priority sites located on Indian Land located in Region 7.

Date of Government Version: 03/20/2008Date Data Arrived at EDR: 04/22/2008Date Made Active in Reports: 05/19/2008Number of Days to Update: 27

Source: EPA, Region 7Telephone: 913-551-7365Last EDR Contact: 04/20/2009Next Scheduled EDR Contact: 07/20/2009Data Release Frequency: Varies

State and tribal Brownfields sites

BROWNFIELDS: Brownfields and USTfield Site DatabaseAll state funded Part 201 and 213 sites, as well as LUST sites that have been redeveloped by private entitiesusing the BEA process. Be aware that this is not a list of all of the potential brownfield sites in Michigan.

Date of Government Version: 01/15/2016Date Data Arrived at EDR: 02/02/2016Date Made Active in Reports: 04/04/2016Number of Days to Update: 62

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-373-4805Last EDR Contact: 10/21/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

BROWNFIELDS 2: Brownfields Building and Land Site LocationsA listing of brownfield building and land site locations. The listing is a collaborative effort of Michigan EconomicDevelopment Corporation, Michigan Economic Developers Association, Detrot Edison, Detroit Area Commercial Boardof Realtors

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 10/29/2019Date Made Active in Reports: 12/16/2019Number of Days to Update: 48

Source: Economic Development CorporationTelephone: 888-522-0103Last EDR Contact: 10/25/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

ADDITIONAL ENVIRONMENTAL RECORDS

Local Brownfield lists

US BROWNFIELDS: A Listing of Brownfields SitesBrownfields are real property, the expansion, redevelopment, or reuse of which may be complicated by the presenceor potential presence of a hazardous substance, pollutant, or contaminant. Cleaning up and reinvesting in theseproperties takes development pressures off of undeveloped, open land, and both improves and protects the environment.Assessment, Cleanup and Redevelopment Exchange System (ACRES) stores information reported by EPA Brownfieldsgrant recipients on brownfields properties assessed or cleaned up with grant funding as well as information onTargeted Brownfields Assessments performed by EPA Regions. A listing of ACRES Brownfield sites is obtained fromCleanups in My Community. Cleanups in My Community provides information on Brownfields properties for which informationis reported back to EPA, as well as areas served by Brownfields grant programs.

TC5940058.2s Page GR-9

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 06/03/2019Date Data Arrived at EDR: 06/04/2019Date Made Active in Reports: 08/26/2019Number of Days to Update: 83

Source: Environmental Protection AgencyTelephone: 202-566-2777Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 03/30/2020Data Release Frequency: Semi-Annually

Local Lists of Landfill / Solid Waste Disposal Sites

SWRCY: Recycling FacilitiesA listing of recycling center locations.

Date of Government Version: 10/10/2019Date Data Arrived at EDR: 10/11/2019Date Made Active in Reports: 12/10/2019Number of Days to Update: 60

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-241-5719Last EDR Contact: 12/17/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Varies

HIST LF: Inactive Solid Waste FacilitiesThe database contains historical information and is no longer updated.

Date of Government Version: 03/01/1997Date Data Arrived at EDR: 02/28/2003Date Made Active in Reports: 03/06/2003Number of Days to Update: 6

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-335-4034Last EDR Contact: 02/28/2003Next Scheduled EDR Contact: N/AData Release Frequency: No Update Planned

INDIAN ODI: Report on the Status of Open Dumps on Indian LandsLocation of open dumps on Indian land.

Date of Government Version: 12/31/1998Date Data Arrived at EDR: 12/03/2007Date Made Active in Reports: 01/24/2008Number of Days to Update: 52

Source: Environmental Protection AgencyTelephone: 703-308-8245Last EDR Contact: 10/28/2019Next Scheduled EDR Contact: 02/10/2020Data Release Frequency: Varies

ODI: Open Dump InventoryAn open dump is defined as a disposal facility that does not comply with one or more of the Part 257 or Part 258Subtitle D Criteria.

Date of Government Version: 06/30/1985Date Data Arrived at EDR: 08/09/2004Date Made Active in Reports: 09/17/2004Number of Days to Update: 39

Source: Environmental Protection AgencyTelephone: 800-424-9346Last EDR Contact: 06/09/2004Next Scheduled EDR Contact: N/AData Release Frequency: No Update Planned

DEBRIS REGION 9: Torres Martinez Reservation Illegal Dump Site LocationsA listing of illegal dump sites location on the Torres Martinez Indian Reservation located in eastern RiversideCounty and northern Imperial County, California.

Date of Government Version: 01/12/2009Date Data Arrived at EDR: 05/07/2009Date Made Active in Reports: 09/21/2009Number of Days to Update: 137

Source: EPA, Region 9Telephone: 415-947-4219Last EDR Contact: 10/17/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: No Update Planned

IHS OPEN DUMPS: Open Dumps on Indian LandA listing of all open dumps located on Indian Land in the United States.

Date of Government Version: 04/01/2014Date Data Arrived at EDR: 08/06/2014Date Made Active in Reports: 01/29/2015Number of Days to Update: 176

Source: Department of Health & Human Serivces, Indian Health ServiceTelephone: 301-443-1452Last EDR Contact: 11/01/2019Next Scheduled EDR Contact: 02/10/2020Data Release Frequency: Varies

TC5940058.2s Page GR-10

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Local Lists of Hazardous waste / Contaminated Sites

US HIST CDL: National Clandestine Laboratory RegisterA listing of clandestine drug lab locations that have been removed from the DEAs National Clandestine LaboratoryRegister.

Date of Government Version: 06/11/2019Date Data Arrived at EDR: 06/13/2019Date Made Active in Reports: 09/03/2019Number of Days to Update: 82

Source: Drug Enforcement AdministrationTelephone: 202-307-1000Last EDR Contact: 11/20/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: No Update Planned

INVENTORY: Inventory of FacilitiesThe Inventory of Facilities has three data sources: Facilities under Part 201, Environmental Remediation, of theNatural Resources and Environmental Protection Act, 1994 PA 451, as amended (NREPA) identified through statefunded or private party response activities (Projects); Facilities under Part 213, Leaking Underground StorageTanks of the NREPA; and Facilities identified through submittals of Baseline Environmental Assessments (BEA)submitted pursuant to Part 201 or Part 213 of the NREPA. The Part 201 Projects Inventory does not include allof the facilities that are subject to regulation under Part 201 because owners are not required to inform theDepartment of Environmental Quality (DEQ) about the facilities and can pursue cleanup independently. Facilitiesthat are not known to DEQ are not on the Inventory, nor are locations with releases that resulted in low environmentalimpact. Part 213 facilities listed here may have more than one release; a list of releases for which correctiveactions have been completed and list of releases for which corrective action has not been completed is locatedon the Leaking Underground Storage Tanks Site Search webpage. The DEQ may or may not have reviewed and concurredwith the conclusion that the corrective actions described in a closure report meets criteria. A BEA is a documentthat new or prospective property owners/operations disclose to the DEQ identifying the property as a facilitypursuant to Part 201 and Part 213. The Inventory of BEA Facilities overlaps in part with the Part 201 Projectsfacilities and Part 213 facilities. There may be more than one BEA for each facility.

Date of Government Version: 10/21/2019Date Data Arrived at EDR: 10/23/2019Date Made Active in Reports: 12/13/2019Number of Days to Update: 51

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-284-5136Last EDR Contact: 10/23/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Quarterly

PART 201: Part 201 Site ListA Part 201 Listed site is a location that has been evaluated and scored by the DEQ using the Part 201 scoringmodel. The location is or includes a "facility" as defined by Part 201, where there has been a release of a hazardoussubstance(s) in excess of the Part 201 residential criteria, and/or where corrective actions have not been completedunder Part 201 to meet the applicable cleanup criteria for unrestricted residential use. The Part 201 List doesnot include all of the sites of contamination that are subject to regulation under Part 201 because owners arenot required to inform the DEQ about the sites and can pursue cleanup independently. Sites of environmental contaminationthat are not known to DEQ are not on the list, nor are sites with releases that resulted in low environmentalimpact.

Date of Government Version: 10/01/2013Date Data Arrived at EDR: 10/03/2014Date Made Active in Reports: 10/03/2014Number of Days to Update: 0

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-284-5103Last EDR Contact: 07/22/2019Next Scheduled EDR Contact: 11/04/2019Data Release Frequency: No Update Planned

CDL: Clandestine Drug Lab ListingA listing of clandestine drug lab locations.

Date of Government Version: 08/05/2019Date Data Arrived at EDR: 08/21/2019Date Made Active in Reports: 10/31/2019Number of Days to Update: 71

Source: Department of Community HealthTelephone: 517-373-3740Last EDR Contact: 10/21/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: No Update Planned

TC5940058.2s Page GR-11

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

DEL PART 201: Delisted List of Contaminated SitesA deleted site has been removed from the Part 201 List because information known to the DEQ at the time of theevaluation does not support inclusion on the Part 201 List. This designation is often applied to sites where changesin cleanup criteria resulted in a determination that the site no longer exceeds any applicable cleanup criterion.A delisted site has been removed from the Part 201 List because response actions have reduced the levels of contaminantsto concentrations which meet or are below the criteria for unrestricted residential use.

Date of Government Version: 08/01/2013Date Data Arrived at EDR: 08/01/2013Date Made Active in Reports: 09/11/2013Number of Days to Update: 41

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-373-9541Last EDR Contact: 07/22/2019Next Scheduled EDR Contact: 11/04/2019Data Release Frequency: Varies

US CDL: Clandestine Drug LabsA listing of clandestine drug lab locations. The U.S. Department of Justice ("the Department") provides thisweb site as a public service. It contains addresses of some locations where law enforcement agencies reportedthey found chemicals or other items that indicated the presence of either clandestine drug laboratories or dumpsites.In most cases, the source of the entries is not the Department, and the Department has not verified the entryand does not guarantee its accuracy. Members of the public must verify the accuracy of all entries by, for example,contacting local law enforcement and local health departments.

Date of Government Version: 06/11/2019Date Data Arrived at EDR: 06/13/2019Date Made Active in Reports: 09/03/2019Number of Days to Update: 82

Source: Drug Enforcement AdministrationTelephone: 202-307-1000Last EDR Contact: 11/20/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Quarterly

PFAS: PFAS Contaminated Sites ListingPFAS have been widely used in numerous industrial and residential applications since the 1950a??s. Their stabilityand unique chemical properties produce waterproof, stain resistant, and nonstick qualities in products. They arefound in some firefighting foams and a wide range of consumer products such as carpet treatments, non-stick cookware,water-resistant fabrics, food packaging materials, and personal care products.

Date of Government Version: 10/10/2019Date Data Arrived at EDR: 10/23/2019Date Made Active in Reports: 12/12/2019Number of Days to Update: 50

Source: Department of Environment, Great Lakes & EnergyTelephone: 517-284-9278Last EDR Contact: 11/12/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: Varies

Local Land Records

LIENS: Lien ListAn Environmental Lien is a charge, security, or encumbrance upon title to a property to secure the payment ofa cost, damage, debt, obligation, or duty arising out of response actions, cleanup, or other remediation of hazardoussubstances or petroleum products upon a property, including (but not limited to) liens imposed pursuant to CERCLA42 USC * 9607(1) and similar state or local laws. In other words: a lien placed upon a property’s title dueto an environmental condition

Date of Government Version: 10/11/2019Date Data Arrived at EDR: 10/17/2019Date Made Active in Reports: 12/11/2019Number of Days to Update: 55

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-241-7603Last EDR Contact: 10/15/2019Next Scheduled EDR Contact: 01/27/2020Data Release Frequency: Varies

LIENS 2: CERCLA Lien InformationA Federal CERCLA (’Superfund’) lien can exist by operation of law at any site or property at which EPA has spentSuperfund monies. These monies are spent to investigate and address releases and threatened releases of contamination.CERCLIS provides information as to the identity of these sites and properties.

TC5940058.2s Page GR-12

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/20/2019Number of Days to Update: 13

Source: Environmental Protection AgencyTelephone: 202-564-6023Last EDR Contact: 01/03/2020Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Semi-Annually

Records of Emergency Release Reports

HMIRS: Hazardous Materials Information Reporting SystemHazardous Materials Incident Report System. HMIRS contains hazardous material spill incidents reported to DOT.

Date of Government Version: 06/24/2019Date Data Arrived at EDR: 06/26/2019Date Made Active in Reports: 09/23/2019Number of Days to Update: 89

Source: U.S. Department of TransportationTelephone: 202-366-4555Last EDR Contact: 12/06/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

PEAS: Pollution Emergency Alerting SystemEnvironmental pollution emergencies reported to the Department of Environmental Quality such as tanker accidents,pipeline breaks, and release of reportable quantities of hazardous substances.

Date of Government Version: 05/31/2019Date Data Arrived at EDR: 07/29/2019Date Made Active in Reports: 09/26/2019Number of Days to Update: 59

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-373-8427Last EDR Contact: 10/25/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Quarterly

Other Ascertainable Records

RCRA NonGen / NLR: RCRA - Non Generators / No Longer RegulatedRCRAInfo is EPA’s comprehensive information system, providing access to data supporting the Resource Conservationand Recovery Act (RCRA) of 1976 and the Hazardous and Solid Waste Amendments (HSWA) of 1984. The databaseincludes selective information on sites which generate, transport, store, treat and/or dispose of hazardous wasteas defined by the Resource Conservation and Recovery Act (RCRA). Non-Generators do not presently generate hazardouswaste.

Date of Government Version: 12/16/2019Date Data Arrived at EDR: 12/16/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 4

Source: Environmental Protection AgencyTelephone: 312-886-6186Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

FUDS: Formerly Used Defense SitesThe listing includes locations of Formerly Used Defense Sites properties where the US Army Corps of Engineersis actively working or will take necessary cleanup actions.

Date of Government Version: 05/15/2019Date Data Arrived at EDR: 05/21/2019Date Made Active in Reports: 08/08/2019Number of Days to Update: 79

Source: U.S. Army Corps of EngineersTelephone: 202-528-4285Last EDR Contact: 11/19/2019Next Scheduled EDR Contact: 03/02/2020Data Release Frequency: Varies

DOD: Department of Defense SitesThis data set consists of federally owned or administered lands, administered by the Department of Defense, thathave any area equal to or greater than 640 acres of the United States, Puerto Rico, and the U.S. Virgin Islands.

Date of Government Version: 12/31/2005Date Data Arrived at EDR: 11/10/2006Date Made Active in Reports: 01/11/2007Number of Days to Update: 62

Source: USGSTelephone: 888-275-8747Last EDR Contact: 01/10/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Semi-Annually

TC5940058.2s Page GR-13

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

FEDLAND: Federal and Indian LandsFederally and Indian administrated lands of the United States. Lands included are administrated by: Army Corpsof Engineers, Bureau of Reclamation, National Wild and Scenic River, National Wildlife Refuge, Public Domain Land,Wilderness, Wilderness Study Area, Wildlife Management Area, Bureau of Indian Affairs, Bureau of Land Management,Department of Justice, Forest Service, Fish and Wildlife Service, National Park Service.

Date of Government Version: 04/02/2018Date Data Arrived at EDR: 04/11/2018Date Made Active in Reports: 11/06/2019Number of Days to Update: 574

Source: U.S. Geological SurveyTelephone: 888-275-8747Last EDR Contact: 01/09/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: N/A

SCRD DRYCLEANERS: State Coalition for Remediation of Drycleaners ListingThe State Coalition for Remediation of Drycleaners was established in 1998, with support from the U.S. EPA Officeof Superfund Remediation and Technology Innovation. It is comprised of representatives of states with establisheddrycleaner remediation programs. Currently the member states are Alabama, Connecticut, Florida, Illinois, Kansas,Minnesota, Missouri, North Carolina, Oregon, South Carolina, Tennessee, Texas, and Wisconsin.

Date of Government Version: 01/01/2017Date Data Arrived at EDR: 02/03/2017Date Made Active in Reports: 04/07/2017Number of Days to Update: 63

Source: Environmental Protection AgencyTelephone: 615-532-8599Last EDR Contact: 12/02/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: Varies

US FIN ASSUR: Financial Assurance InformationAll owners and operators of facilities that treat, store, or dispose of hazardous waste are required to provideproof that they will have sufficient funds to pay for the clean up, closure, and post-closure care of their facilities.

Date of Government Version: 09/23/2019Date Data Arrived at EDR: 09/24/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 87

Source: Environmental Protection AgencyTelephone: 202-566-1917Last EDR Contact: 12/19/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Quarterly

EPA WATCH LIST: EPA WATCH LISTEPA maintains a "Watch List" to facilitate dialogue between EPA, state and local environmental agencies on enforcementmatters relating to facilities with alleged violations identified as either significant or high priority. Beingon the Watch List does not mean that the facility has actually violated the law only that an investigation byEPA or a state or local environmental agency has led those organizations to allege that an unproven violationhas in fact occurred. Being on the Watch List does not represent a higher level of concern regarding the allegedviolations that were detected, but instead indicates cases requiring additional dialogue between EPA, state andlocal agencies - primarily because of the length of time the alleged violation has gone unaddressed or unresolved.

Date of Government Version: 08/30/2013Date Data Arrived at EDR: 03/21/2014Date Made Active in Reports: 06/17/2014Number of Days to Update: 88

Source: Environmental Protection AgencyTelephone: 617-520-3000Last EDR Contact: 10/31/2019Next Scheduled EDR Contact: 02/17/2020Data Release Frequency: Quarterly

2020 COR ACTION: 2020 Corrective Action Program ListThe EPA has set ambitious goals for the RCRA Corrective Action program by creating the 2020 Corrective ActionUniverse. This RCRA cleanup baseline includes facilities expected to need corrective action. The 2020 universecontains a wide variety of sites. Some properties are heavily contaminated while others were contaminated buthave since been cleaned up. Still others have not been fully investigated yet, and may require little or no remediation.Inclusion in the 2020 Universe does not necessarily imply failure on the part of a facility to meet its RCRA obligations.

Date of Government Version: 09/30/2017Date Data Arrived at EDR: 05/08/2018Date Made Active in Reports: 07/20/2018Number of Days to Update: 73

Source: Environmental Protection AgencyTelephone: 703-308-4044Last EDR Contact: 11/08/2019Next Scheduled EDR Contact: 02/17/2020Data Release Frequency: Varies

TC5940058.2s Page GR-14

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

TSCA: Toxic Substances Control ActToxic Substances Control Act. TSCA identifies manufacturers and importers of chemical substances included on theTSCA Chemical Substance Inventory list. It includes data on the production volume of these substances by plantsite.

Date of Government Version: 12/31/2016Date Data Arrived at EDR: 06/21/2017Date Made Active in Reports: 01/05/2018Number of Days to Update: 198

Source: EPATelephone: 202-260-5521Last EDR Contact: 12/20/2019Next Scheduled EDR Contact: 03/30/2020Data Release Frequency: Every 4 Years

TRIS: Toxic Chemical Release Inventory SystemToxic Release Inventory System. TRIS identifies facilities which release toxic chemicals to the air, water andland in reportable quantities under SARA Title III Section 313.

Date of Government Version: 12/31/2017Date Data Arrived at EDR: 11/16/2018Date Made Active in Reports: 11/21/2019Number of Days to Update: 370

Source: EPATelephone: 202-566-0250Last EDR Contact: 11/22/2019Next Scheduled EDR Contact: 03/02/2020Data Release Frequency: Annually

SSTS: Section 7 Tracking SystemsSection 7 of the Federal Insecticide, Fungicide and Rodenticide Act, as amended (92 Stat. 829) requires allregistered pesticide-producing establishments to submit a report to the Environmental Protection Agency by March1st each year. Each establishment must report the types and amounts of pesticides, active ingredients and devicesbeing produced, and those having been produced and sold or distributed in the past year.

Date of Government Version: 05/01/2019Date Data Arrived at EDR: 10/23/2019Date Made Active in Reports: 01/15/2020Number of Days to Update: 84

Source: EPATelephone: 202-564-4203Last EDR Contact: 10/23/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Annually

ROD: Records Of DecisionRecord of Decision. ROD documents mandate a permanent remedy at an NPL (Superfund) site containing technicaland health information to aid in the cleanup.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/20/2019Number of Days to Update: 13

Source: EPATelephone: 703-416-0223Last EDR Contact: 01/03/2020Next Scheduled EDR Contact: 03/16/2020Data Release Frequency: Annually

RMP: Risk Management Plans

TC5940058.2s Page GR-15

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

When Congress passed the Clean Air Act Amendments of 1990, it required EPA to publish regulations and guidancefor chemical accident prevention at facilities using extremely hazardous substances. The Risk Management ProgramRule (RMP Rule) was written to implement Section 112(r) of these amendments. The rule, which built upon existingindustry codes and standards, requires companies of all sizes that use certain flammable and toxic substancesto develop a Risk Management Program, which includes a(n): Hazard assessment that details the potential effectsof an accidental release, an accident history of the last five years, and an evaluation of worst-case and alternativeaccidental releases; Prevention program that includes safety precautions and maintenance, monitoring, and employeetraining measures; and Emergency response program that spells out emergency health care, employee training measuresand procedures for informing the public and response agencies (e.g the fire department) should an accident occur.

Date of Government Version: 04/25/2019Date Data Arrived at EDR: 05/02/2019Date Made Active in Reports: 05/23/2019Number of Days to Update: 21

Source: Environmental Protection AgencyTelephone: 202-564-8600Last EDR Contact: 10/21/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Varies

RAATS: RCRA Administrative Action Tracking SystemRCRA Administration Action Tracking System. RAATS contains records based on enforcement actions issued under RCRApertaining to major violators and includes administrative and civil actions brought by the EPA. For administrationactions after September 30, 1995, data entry in the RAATS database was discontinued. EPA will retain a copy ofthe database for historical records. It was necessary to terminate RAATS because a decrease in agency resourcesmade it impossible to continue to update the information contained in the database.

Date of Government Version: 04/17/1995Date Data Arrived at EDR: 07/03/1995Date Made Active in Reports: 08/07/1995Number of Days to Update: 35

Source: EPATelephone: 202-564-4104Last EDR Contact: 06/02/2008Next Scheduled EDR Contact: 09/01/2008Data Release Frequency: No Update Planned

PRP: Potentially Responsible PartiesA listing of verified Potentially Responsible Parties

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/21/2019Number of Days to Update: 14

Source: EPATelephone: 202-564-6023Last EDR Contact: 01/03/2020Next Scheduled EDR Contact: 02/17/2020Data Release Frequency: Quarterly

PADS: PCB Activity Database SystemPCB Activity Database. PADS Identifies generators, transporters, commercial storers and/or brokers and disposersof PCB’s who are required to notify the EPA of such activities.

Date of Government Version: 10/09/2019Date Data Arrived at EDR: 10/11/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 70

Source: EPATelephone: 202-566-0500Last EDR Contact: 01/10/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Annually

ICIS: Integrated Compliance Information SystemThe Integrated Compliance Information System (ICIS) supports the information needs of the national enforcementand compliance program as well as the unique needs of the National Pollutant Discharge Elimination System (NPDES)program.

Date of Government Version: 11/18/2016Date Data Arrived at EDR: 11/23/2016Date Made Active in Reports: 02/10/2017Number of Days to Update: 79

Source: Environmental Protection AgencyTelephone: 202-564-2501Last EDR Contact: 01/06/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Quarterly

TC5940058.2s Page GR-16

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

FTTS: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)FTTS tracks administrative cases and pesticide enforcement actions and compliance activities related to FIFRA,TSCA and EPCRA (Emergency Planning and Community Right-to-Know Act). To maintain currency, EDR contacts theAgency on a quarterly basis.

Date of Government Version: 04/09/2009Date Data Arrived at EDR: 04/16/2009Date Made Active in Reports: 05/11/2009Number of Days to Update: 25

Source: EPA/Office of Prevention, Pesticides and Toxic SubstancesTelephone: 202-566-1667Last EDR Contact: 08/18/2017Next Scheduled EDR Contact: 12/04/2017Data Release Frequency: No Update Planned

FTTS INSP: FIFRA/ TSCA Tracking System - FIFRA (Federal Insecticide, Fungicide, & Rodenticide Act)/TSCA (Toxic Substances Control Act)A listing of FIFRA/TSCA Tracking System (FTTS) inspections and enforcements.

Date of Government Version: 04/09/2009Date Data Arrived at EDR: 04/16/2009Date Made Active in Reports: 05/11/2009Number of Days to Update: 25

Source: EPATelephone: 202-566-1667Last EDR Contact: 08/18/2017Next Scheduled EDR Contact: 12/04/2017Data Release Frequency: No Update Planned

MLTS: Material Licensing Tracking SystemMLTS is maintained by the Nuclear Regulatory Commission and contains a list of approximately 8,100 sites whichpossess or use radioactive materials and which are subject to NRC licensing requirements. To maintain currency,EDR contacts the Agency on a quarterly basis.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 10/25/2019Date Made Active in Reports: 01/15/2020Number of Days to Update: 82

Source: Nuclear Regulatory CommissionTelephone: 301-415-7169Last EDR Contact: 10/25/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Quarterly

COAL ASH DOE: Steam-Electric Plant Operation DataA listing of power plants that store ash in surface ponds.

Date of Government Version: 12/31/2018Date Data Arrived at EDR: 12/04/2019Date Made Active in Reports: 01/15/2020Number of Days to Update: 42

Source: Department of EnergyTelephone: 202-586-8719Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 03/16/2020Data Release Frequency: Varies

COAL ASH EPA: Coal Combustion Residues Surface Impoundments ListA listing of coal combustion residues surface impoundments with high hazard potential ratings.

Date of Government Version: 01/12/2017Date Data Arrived at EDR: 03/05/2019Date Made Active in Reports: 11/11/2019Number of Days to Update: 251

Source: Environmental Protection AgencyTelephone: N/ALast EDR Contact: 11/25/2019Next Scheduled EDR Contact: 03/16/2020Data Release Frequency: Varies

PCB TRANSFORMER: PCB Transformer Registration DatabaseThe database of PCB transformer registrations that includes all PCB registration submittals.

Date of Government Version: 05/24/2017Date Data Arrived at EDR: 11/30/2017Date Made Active in Reports: 12/15/2017Number of Days to Update: 15

Source: Environmental Protection AgencyTelephone: 202-566-0517Last EDR Contact: 11/06/2019Next Scheduled EDR Contact: 02/17/2020Data Release Frequency: Varies

RADINFO: Radiation Information DatabaseThe Radiation Information Database (RADINFO) contains information about facilities that are regulated by U.S.Environmental Protection Agency (EPA) regulations for radiation and radioactivity.

TC5940058.2s Page GR-17

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 07/01/2019Date Data Arrived at EDR: 07/01/2019Date Made Active in Reports: 09/23/2019Number of Days to Update: 84

Source: Environmental Protection AgencyTelephone: 202-343-9775Last EDR Contact: 12/20/2019Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Quarterly

HIST FTTS: FIFRA/TSCA Tracking System Administrative Case ListingA complete administrative case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPA regions. Theinformation was obtained from the National Compliance Database (NCDB). NCDB supports the implementation of FIFRA(Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). Some EPA regionsare now closing out records. Because of that, and the fact that some EPA regions are not providing EPA Headquarterswith updated records, it was decided to create a HIST FTTS database. It included records that may not be includedin the newer FTTS database updates. This database is no longer updated.

Date of Government Version: 10/19/2006Date Data Arrived at EDR: 03/01/2007Date Made Active in Reports: 04/10/2007Number of Days to Update: 40

Source: Environmental Protection AgencyTelephone: 202-564-2501Last EDR Contact: 12/17/2007Next Scheduled EDR Contact: 03/17/2008Data Release Frequency: No Update Planned

HIST FTTS INSP: FIFRA/TSCA Tracking System Inspection & Enforcement Case ListingA complete inspection and enforcement case listing from the FIFRA/TSCA Tracking System (FTTS) for all ten EPAregions. The information was obtained from the National Compliance Database (NCDB). NCDB supports the implementationof FIFRA (Federal Insecticide, Fungicide, and Rodenticide Act) and TSCA (Toxic Substances Control Act). SomeEPA regions are now closing out records. Because of that, and the fact that some EPA regions are not providingEPA Headquarters with updated records, it was decided to create a HIST FTTS database. It included records thatmay not be included in the newer FTTS database updates. This database is no longer updated.

Date of Government Version: 10/19/2006Date Data Arrived at EDR: 03/01/2007Date Made Active in Reports: 04/10/2007Number of Days to Update: 40

Source: Environmental Protection AgencyTelephone: 202-564-2501Last EDR Contact: 12/17/2008Next Scheduled EDR Contact: 03/17/2008Data Release Frequency: No Update Planned

DOT OPS: Incident and Accident DataDepartment of Transporation, Office of Pipeline Safety Incident and Accident data.

Date of Government Version: 10/01/2019Date Data Arrived at EDR: 10/29/2019Date Made Active in Reports: 01/15/2020Number of Days to Update: 78

Source: Department of Transporation, Office of Pipeline SafetyTelephone: 202-366-4595Last EDR Contact: 10/29/2019Next Scheduled EDR Contact: 02/10/2020Data Release Frequency: Quarterly

CONSENT: Superfund (CERCLA) Consent DecreesMajor legal settlements that establish responsibility and standards for cleanup at NPL (Superfund) sites. Releasedperiodically by United States District Courts after settlement by parties to litigation matters.

Date of Government Version: 09/30/2019Date Data Arrived at EDR: 10/09/2019Date Made Active in Reports: 12/20/2019Number of Days to Update: 72

Source: Department of Justice, Consent Decree LibraryTelephone: VariesLast EDR Contact: 01/06/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Varies

BRS: Biennial Reporting SystemThe Biennial Reporting System is a national system administered by the EPA that collects data on the generationand management of hazardous waste. BRS captures detailed data from two groups: Large Quantity Generators (LQG)and Treatment, Storage, and Disposal Facilities.

Date of Government Version: 12/31/2015Date Data Arrived at EDR: 02/22/2017Date Made Active in Reports: 09/28/2017Number of Days to Update: 218

Source: EPA/NTISTelephone: 800-424-9346Last EDR Contact: 12/16/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Biennially

TC5940058.2s Page GR-18

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

INDIAN RESERV: Indian ReservationsThis map layer portrays Indian administered lands of the United States that have any area equal to or greaterthan 640 acres.

Date of Government Version: 12/31/2014Date Data Arrived at EDR: 07/14/2015Date Made Active in Reports: 01/10/2017Number of Days to Update: 546

Source: USGSTelephone: 202-208-3710Last EDR Contact: 01/07/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Semi-Annually

FUSRAP: Formerly Utilized Sites Remedial Action ProgramDOE established the Formerly Utilized Sites Remedial Action Program (FUSRAP) in 1974 to remediate sites whereradioactive contamination remained from Manhattan Project and early U.S. Atomic Energy Commission (AEC) operations.

Date of Government Version: 08/08/2017Date Data Arrived at EDR: 09/11/2018Date Made Active in Reports: 09/14/2018Number of Days to Update: 3

Source: Department of EnergyTelephone: 202-586-3559Last EDR Contact: 11/04/2019Next Scheduled EDR Contact: 02/17/2020Data Release Frequency: Varies

UMTRA: Uranium Mill Tailings SitesUranium ore was mined by private companies for federal government use in national defense programs. When the millsshut down, large piles of the sand-like material (mill tailings) remain after uranium has been extracted fromthe ore. Levels of human exposure to radioactive materials from the piles are low; however, in some cases tailingswere used as construction materials before the potential health hazards of the tailings were recognized.

Date of Government Version: 08/01/2019Date Data Arrived at EDR: 08/21/2019Date Made Active in Reports: 11/11/2019Number of Days to Update: 82

Source: Department of EnergyTelephone: 505-845-0011Last EDR Contact: 11/15/2019Next Scheduled EDR Contact: 03/02/2020Data Release Frequency: Varies

LEAD SMELTER 1: Lead Smelter SitesA listing of former lead smelter site locations.

Date of Government Version: 10/25/2019Date Data Arrived at EDR: 11/07/2019Date Made Active in Reports: 11/20/2019Number of Days to Update: 13

Source: Environmental Protection AgencyTelephone: 703-603-8787Last EDR Contact: 01/03/2020Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Varies

LEAD SMELTER 2: Lead Smelter SitesA list of several hundred sites in the U.S. where secondary lead smelting was done from 1931and 1964. These sitesmay pose a threat to public health through ingestion or inhalation of contaminated soil or dust

Date of Government Version: 04/05/2001Date Data Arrived at EDR: 10/27/2010Date Made Active in Reports: 12/02/2010Number of Days to Update: 36

Source: American Journal of Public HealthTelephone: 703-305-6451Last EDR Contact: 12/02/2009Next Scheduled EDR Contact: N/AData Release Frequency: No Update Planned

US AIRS (AFS): Aerometric Information Retrieval System Facility Subsystem (AFS)The database is a sub-system of Aerometric Information Retrieval System (AIRS). AFS contains compliance dataon air pollution point sources regulated by the U.S. EPA and/or state and local air regulatory agencies. Thisinformation comes from source reports by various stationary sources of air pollution, such as electric power plants,steel mills, factories, and universities, and provides information about the air pollutants they produce. Action,air program, air program pollutant, and general level plant data. It is used to track emissions and compliancedata from industrial plants.

TC5940058.2s Page GR-19

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 10/12/2016Date Data Arrived at EDR: 10/26/2016Date Made Active in Reports: 02/03/2017Number of Days to Update: 100

Source: EPATelephone: 202-564-2496Last EDR Contact: 09/26/2017Next Scheduled EDR Contact: 01/08/2018Data Release Frequency: Annually

US AIRS MINOR: Air Facility System DataA listing of minor source facilities.

Date of Government Version: 10/12/2016Date Data Arrived at EDR: 10/26/2016Date Made Active in Reports: 02/03/2017Number of Days to Update: 100

Source: EPATelephone: 202-564-2496Last EDR Contact: 09/26/2017Next Scheduled EDR Contact: 01/08/2018Data Release Frequency: Annually

US MINES: Mines Master Index FileContains all mine identification numbers issued for mines active or opened since 1971. The data also includesviolation information.

Date of Government Version: 08/01/2019Date Data Arrived at EDR: 08/27/2019Date Made Active in Reports: 11/11/2019Number of Days to Update: 76

Source: Department of Labor, Mine Safety and Health AdministrationTelephone: 303-231-5959Last EDR Contact: 11/25/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Semi-Annually

MINES VIOLATIONS: MSHA Violation Assessment DataMines violation and assessment information. Department of Labor, Mine Safety & Health Administration.

Date of Government Version: 09/17/2019Date Data Arrived at EDR: 09/18/2019Date Made Active in Reports: 12/03/2019Number of Days to Update: 76

Source: DOL, Mine Safety & Health AdmiTelephone: 202-693-9424Last EDR Contact: 12/02/2019Next Scheduled EDR Contact: 03/16/2020Data Release Frequency: Quarterly

US MINES 2: Ferrous and Nonferrous Metal Mines Database ListingThis map layer includes ferrous (ferrous metal mines are facilities that extract ferrous metals, such as ironore or molybdenum) and nonferrous (Nonferrous metal mines are facilities that extract nonferrous metals, suchas gold, silver, copper, zinc, and lead) metal mines in the United States.

Date of Government Version: 12/05/2005Date Data Arrived at EDR: 02/29/2008Date Made Active in Reports: 04/18/2008Number of Days to Update: 49

Source: USGSTelephone: 703-648-7709Last EDR Contact: 11/22/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Varies

US MINES 3: Active Mines & Mineral Plants Database ListingActive Mines and Mineral Processing Plant operations for commodities monitored by the Minerals Information Teamof the USGS.

Date of Government Version: 04/14/2011Date Data Arrived at EDR: 06/08/2011Date Made Active in Reports: 09/13/2011Number of Days to Update: 97

Source: USGSTelephone: 703-648-7709Last EDR Contact: 11/22/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Varies

ABANDONED MINES: Abandoned MinesAn inventory of land and water impacted by past mining (primarily coal mining) is maintained by OSMRE to provideinformation needed to implement the Surface Mining Control and Reclamation Act of 1977 (SMCRA). The inventorycontains information on the location, type, and extent of AML impacts, as well as, information on the cost associatedwith the reclamation of those problems. The inventory is based upon field surveys by State, Tribal, and OSMREprogram officials. It is dynamic to the extent that it is modified as new problems are identified and existingproblems are reclaimed.

TC5940058.2s Page GR-20

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 09/10/2019Date Data Arrived at EDR: 09/10/2019Date Made Active in Reports: 10/17/2019Number of Days to Update: 37

Source: Department of InteriorTelephone: 202-208-2609Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 03/23/2020Data Release Frequency: Quarterly

FINDS: Facility Index System/Facility Registry SystemFacility Index System. FINDS contains both facility information and ’pointers’ to other sources that contain moredetail. EDR includes the following FINDS databases in this report: PCS (Permit Compliance System), AIRS (AerometricInformation Retrieval System), DOCKET (Enforcement Docket used to manage and track information on civil judicialenforcement cases for all environmental statutes), FURS (Federal Underground Injection Control), C-DOCKET (CriminalDocket System used to track criminal enforcement actions for all environmental statutes), FFIS (Federal FacilitiesInformation System), STATE (State Environmental Laws and Statutes), and PADS (PCB Activity Data System).

Date of Government Version: 08/12/2019Date Data Arrived at EDR: 09/04/2019Date Made Active in Reports: 12/03/2019Number of Days to Update: 90

Source: EPATelephone: (312) 353-2000Last EDR Contact: 12/04/2019Next Scheduled EDR Contact: 03/16/2020Data Release Frequency: Quarterly

DOCKET HWC: Hazardous Waste Compliance Docket ListingA complete list of the Federal Agency Hazardous Waste Compliance Docket Facilities.

Date of Government Version: 05/31/2018Date Data Arrived at EDR: 07/26/2018Date Made Active in Reports: 10/05/2018Number of Days to Update: 71

Source: Environmental Protection AgencyTelephone: 202-564-0527Last EDR Contact: 11/20/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Varies

UXO: Unexploded Ordnance SitesA listing of unexploded ordnance site locations

Date of Government Version: 12/31/2017Date Data Arrived at EDR: 01/17/2019Date Made Active in Reports: 04/01/2019Number of Days to Update: 74

Source: Department of DefenseTelephone: 703-704-1564Last EDR Contact: 01/13/2020Next Scheduled EDR Contact: 04/27/2020Data Release Frequency: Varies

ECHO: Enforcement & Compliance History InformationECHO provides integrated compliance and enforcement information for about 800,000 regulated facilities nationwide.

Date of Government Version: 10/06/2019Date Data Arrived at EDR: 10/08/2019Date Made Active in Reports: 01/02/2020Number of Days to Update: 86

Source: Environmental Protection AgencyTelephone: 202-564-2280Last EDR Contact: 01/07/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Quarterly

FUELS PROGRAM: EPA Fuels Program Registered ListingThis listing includes facilities that are registered under the Part 80 (Code of Federal Regulations) EPA FuelsPrograms. All companies now are required to submit new and updated registrations.

Date of Government Version: 08/19/2019Date Data Arrived at EDR: 08/20/2019Date Made Active in Reports: 11/11/2019Number of Days to Update: 83

Source: EPATelephone: 800-385-6164Last EDR Contact: 11/19/2019Next Scheduled EDR Contact: 03/02/2020Data Release Frequency: Quarterly

AIRS: Permit and Emissions Inventory DataPermit and emissions inventory data.

TC5940058.2s Page GR-21

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 09/16/2019Date Data Arrived at EDR: 09/18/2019Date Made Active in Reports: 11/21/2019Number of Days to Update: 64

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-373-7074Last EDR Contact: 12/12/2019Next Scheduled EDR Contact: 03/30/2020Data Release Frequency: Annually

ASBESTOS: Asbestos Notification ListingAsbestos

Date of Government Version: 08/31/2019Date Data Arrived at EDR: 09/10/2019Date Made Active in Reports: 10/29/2019Number of Days to Update: 49

Source: Department of Licensing & Regulatory AffairsTelephone: 517-284-7699Last EDR Contact: 12/02/2019Next Scheduled EDR Contact: 02/10/2020Data Release Frequency: Quarterly

BEA: Baseline Environmental Assessment DatabaseA BEA is a document that new or prospective property owners/operations disclose to the DEQ identifying the propertyas a facility pursuant to Part 201 and Part 213. The Inventory of BEA Facilities overlaps in part with the Part201 Projects facilities and Part 213 facilities. There may be more than one BEA for each facility.

Date of Government Version: 08/21/2013Date Data Arrived at EDR: 08/23/2013Date Made Active in Reports: 09/12/2013Number of Days to Update: 20

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-373-9541Last EDR Contact: 11/08/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: No Update Planned

COAL ASH: Coal Ash Disposal SitesCoal fired power plants in Southeast Michigan that have coal ash handling on site.

Date of Government Version: 10/20/2016Date Data Arrived at EDR: 02/02/2017Date Made Active in Reports: 04/20/2017Number of Days to Update: 77

Source: Department of Environment, Great Lakes, and EnergyTelephone: 586-753-3754Last EDR Contact: 12/23/2019Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Varies

DRYCLEANERS: Drycleaning EstablishmentsA listing of drycleaning facilities in Michigan.

Date of Government Version: 01/15/2019Date Data Arrived at EDR: 01/17/2019Date Made Active in Reports: 04/01/2019Number of Days to Update: 74

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-335-4586Last EDR Contact: 01/14/2020Next Scheduled EDR Contact: 04/27/2020Data Release Frequency: Quarterly

Financial Assurance 1: Financial Assurance Information ListingFinancial assurance information.

Date of Government Version: 10/04/2019Date Data Arrived at EDR: 10/07/2019Date Made Active in Reports: 12/04/2019Number of Days to Update: 58

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-335-6610Last EDR Contact: 12/20/2019Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Semi-Annually

FINANCIAL ASSURANCE 3: Financial Assurance Information ListingFinancial assurance information for underground storage tank facilities.

Date of Government Version: 07/02/2019Date Data Arrived at EDR: 07/10/2019Date Made Active in Reports: 09/18/2019Number of Days to Update: 70

Source: Department of Licensing & Regulatory AffairsTelephone: 517-335-7279Last EDR Contact: 12/09/2019Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Varies

TC5940058.2s Page GR-22

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Financial Assurance 2: Financial Assurance Information ListingA listing of financial assurance information for solid waste facilities. Financial assurance is intended to ensurethat resources are available to pay for the cost of closure, post-closure care, and corrective measures if theowner or operator of a regulated facility is unable or unwilling to pay.

Date of Government Version: 09/24/2019Date Data Arrived at EDR: 09/25/2019Date Made Active in Reports: 11/22/2019Number of Days to Update: 58

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-335-4034Last EDR Contact: 12/17/2019Next Scheduled EDR Contact: 04/06/2020Data Release Frequency: Varies

LEAD CERT: Lead Safe Housing RegistryA listing of Michigan properties included in the Lead Safe Housing Registry.

Date of Government Version: 08/07/2019Date Data Arrived at EDR: 08/20/2019Date Made Active in Reports: 10/21/2019Number of Days to Update: 62

Source: Department of Community HealthTelephone: 517-335-9699Last EDR Contact: 12/02/2019Next Scheduled EDR Contact: 03/16/2020Data Release Frequency: Quarterly

NPDES: List of Active NPDES PermitsGeneral information regarding NPDES (National Pollutant Discharge Elimination System) permits and NPDES StormWater permits.

Date of Government Version: 03/27/2019Date Data Arrived at EDR: 04/03/2019Date Made Active in Reports: 05/07/2019Number of Days to Update: 34

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-241-1300Last EDR Contact: 01/02/2020Next Scheduled EDR Contact: 04/13/2020Data Release Frequency: Varies

UIC: Underground Injection Wells DatabaseA listing of underground injection well locations. The UIC Program is responsible for regulating the construction,operation, permitting, and closure of injection wells that place fluids underground for storage or disposal.

Date of Government Version: 07/08/2019Date Data Arrived at EDR: 07/09/2019Date Made Active in Reports: 09/19/2019Number of Days to Update: 72

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-241-1515Last EDR Contact: 11/14/2019Next Scheduled EDR Contact: 02/03/2020Data Release Frequency: Quarterly

WDS: Waste Data SystemThe Waste Data System (WDS) tracks activities at facilities regulated by the Solid Waste, Scrap Tire, HazardousWaste, and Liquid Industrial Waste programs.

Date of Government Version: 09/11/2019Date Data Arrived at EDR: 09/12/2019Date Made Active in Reports: 11/13/2019Number of Days to Update: 62

Source: Department of Environment, Great Lakes, and EnergyTelephone: 517-284-6562Last EDR Contact: 11/14/2019Next Scheduled EDR Contact: 03/02/2020Data Release Frequency: Varies

MINES MRDS: Mineral Resources Data SystemMineral Resources Data System

Date of Government Version: 04/06/2018Date Data Arrived at EDR: 10/21/2019Date Made Active in Reports: 10/24/2019Number of Days to Update: 3

Source: USGSTelephone: 703-648-6533Last EDR Contact: 11/22/2019Next Scheduled EDR Contact: 03/09/2020Data Release Frequency: Varies

TC5940058.2s Page GR-23

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

EDR HIGH RISK HISTORICAL RECORDS

EDR Exclusive Records

EDR MGP: EDR Proprietary Manufactured Gas PlantsThe EDR Proprietary Manufactured Gas Plant Database includes records of coal gas plants (manufactured gas plants)compiled by EDR’s researchers. Manufactured gas sites were used in the United States from the 1800’s to 1950’sto produce a gas that could be distributed and used as fuel. These plants used whale oil, rosin, coal, or a mixtureof coal, oil, and water that also produced a significant amount of waste. Many of the byproducts of the gas production,such as coal tar (oily waste containing volatile and non-volatile chemicals), sludges, oils and other compoundsare potentially hazardous to human health and the environment. The byproduct from this process was frequentlydisposed of directly at the plant site and can remain or spread slowly, serving as a continuous source of soiland groundwater contamination.

Date of Government Version: N/ADate Data Arrived at EDR: N/ADate Made Active in Reports: N/ANumber of Days to Update: N/A

Source: EDR, Inc.Telephone: N/ALast EDR Contact: N/ANext Scheduled EDR Contact: N/AData Release Frequency: No Update Planned

EDR Hist Auto: EDR Exclusive Historical Auto StationsEDR has searched selected national collections of business directories and has collected listings of potentialgas station/filling station/service station sites that were available to EDR researchers. EDR’s review was limitedto those categories of sources that might, in EDR’s opinion, include gas station/filling station/service stationestablishments. The categories reviewed included, but were not limited to gas, gas station, gasoline station,filling station, auto, automobile repair, auto service station, service station, etc. This database falls withina category of information EDR classifies as "High Risk Historical Records", or HRHR. EDR’s HRHR effort presentsunique and sometimes proprietary data about past sites and operations that typically create environmental concerns,but may not show up in current government records searches.

Date of Government Version: N/ADate Data Arrived at EDR: N/ADate Made Active in Reports: N/ANumber of Days to Update: N/A

Source: EDR, Inc.Telephone: N/ALast EDR Contact: N/ANext Scheduled EDR Contact: N/AData Release Frequency: Varies

EDR Hist Cleaner: EDR Exclusive Historical CleanersEDR has searched selected national collections of business directories and has collected listings of potentialdry cleaner sites that were available to EDR researchers. EDR’s review was limited to those categories of sourcesthat might, in EDR’s opinion, include dry cleaning establishments. The categories reviewed included, but werenot limited to dry cleaners, cleaners, laundry, laundromat, cleaning/laundry, wash & dry etc. This database fallswithin a category of information EDR classifies as "High Risk Historical Records", or HRHR. EDR’s HRHR effortpresents unique and sometimes proprietary data about past sites and operations that typically create environmentalconcerns, but may not show up in current government records searches.

Date of Government Version: N/ADate Data Arrived at EDR: N/ADate Made Active in Reports: N/ANumber of Days to Update: N/A

Source: EDR, Inc.Telephone: N/ALast EDR Contact: N/ANext Scheduled EDR Contact: N/AData Release Frequency: Varies

EDR RECOVERED GOVERNMENT ARCHIVES

Exclusive Recovered Govt. Archives

RGA PART 201: Recovered Government Archive State Hazardous Waste Facilities ListThe EDR Recovered Government Archive State Hazardous Waste database provides a list of SHWS incidents derivedfrom historical databases and includes many records that no longer appear in current government lists. Compiledfrom Records formerly available from the Department of Environmental Quality in Michigan.

TC5940058.2s Page GR-24

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: N/ADate Data Arrived at EDR: 07/01/2013Date Made Active in Reports: 12/24/2013Number of Days to Update: 176

Source: Department of Environment, Great Lakes, and EnergyTelephone: N/ALast EDR Contact: 06/01/2012Next Scheduled EDR Contact: N/AData Release Frequency: Varies

RGA LF: Recovered Government Archive Solid Waste Facilities ListThe EDR Recovered Government Archive Landfill database provides a list of landfills derived from historical databasesand includes many records that no longer appear in current government lists. Compiled from Records formerly availablefrom the Department of Environmental Quality in Michigan.

Date of Government Version: N/ADate Data Arrived at EDR: 07/01/2013Date Made Active in Reports: 01/13/2014Number of Days to Update: 196

Source: Department of Environment, Great Lakes, and EnergyTelephone: N/ALast EDR Contact: 06/01/2012Next Scheduled EDR Contact: N/AData Release Frequency: Varies

RGA LUST: Recovered Government Archive Leaking Underground Storage TankThe EDR Recovered Government Archive Leaking Underground Storage Tank database provides a list of LUST incidentsderived from historical databases and includes many records that no longer appear in current government lists.Compiled from Records formerly available from the Department of Environmental Quality in Michigan.

Date of Government Version: N/ADate Data Arrived at EDR: 07/01/2013Date Made Active in Reports: 12/24/2013Number of Days to Update: 176

Source: Department of Environment, Great Lakes, and EnergyTelephone: N/ALast EDR Contact: 06/01/2012Next Scheduled EDR Contact: N/AData Release Frequency: Varies

OTHER DATABASE(S)

Depending on the geographic area covered by this report, the data provided in these specialty databases may or may not becomplete. For example, the existence of wetlands information data in a specific report does not mean that all wetlands in thearea covered by the report are included. Moreover, the absence of any reported wetlands information does not necessarilymean that wetlands do not exist in the area covered by the report.

CT MANIFEST: Hazardous Waste Manifest DataFacility and manifest data. Manifest is a document that lists and tracks hazardous waste from the generator throughtransporters to a tsd facility.

Date of Government Version: 05/14/2019Date Data Arrived at EDR: 05/14/2019Date Made Active in Reports: 08/05/2019Number of Days to Update: 83

Source: Department of Energy & Environmental ProtectionTelephone: 860-424-3375Last EDR Contact: 11/11/2019Next Scheduled EDR Contact: 02/24/2020Data Release Frequency: No Update Planned

NJ MANIFEST: Manifest InformationHazardous waste manifest information.

Date of Government Version: 12/31/2018Date Data Arrived at EDR: 04/10/2019Date Made Active in Reports: 05/16/2019Number of Days to Update: 36

Source: Department of Environmental ProtectionTelephone: N/ALast EDR Contact: 01/06/2020Next Scheduled EDR Contact: 04/20/2020Data Release Frequency: Annually

NY MANIFEST: Facility and Manifest DataManifest is a document that lists and tracks hazardous waste from the generator through transporters to a TSDfacility.

TC5940058.2s Page GR-25

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Date of Government Version: 01/01/2019Date Data Arrived at EDR: 05/01/2019Date Made Active in Reports: 06/21/2019Number of Days to Update: 51

Source: Department of Environmental ConservationTelephone: 518-402-8651Last EDR Contact: 10/29/2019Next Scheduled EDR Contact: 02/10/2020Data Release Frequency: Quarterly

PA MANIFEST: Manifest InformationHazardous waste manifest information.

Date of Government Version: 06/30/2018Date Data Arrived at EDR: 07/19/2019Date Made Active in Reports: 09/10/2019Number of Days to Update: 53

Source: Department of Environmental ProtectionTelephone: 717-783-8990Last EDR Contact: 01/14/2020Next Scheduled EDR Contact: 04/07/2020Data Release Frequency: Annually

RI MANIFEST: Manifest informationHazardous waste manifest information

Date of Government Version: 12/31/2018Date Data Arrived at EDR: 10/02/2019Date Made Active in Reports: 12/10/2019Number of Days to Update: 69

Source: Department of Environmental ManagementTelephone: 401-222-2797Last EDR Contact: 11/14/2019Next Scheduled EDR Contact: 03/02/2020Data Release Frequency: Annually

WI MANIFEST: Manifest InformationHazardous waste manifest information.

Date of Government Version: 05/31/2018Date Data Arrived at EDR: 06/19/2019Date Made Active in Reports: 09/03/2019Number of Days to Update: 76

Source: Department of Natural ResourcesTelephone: N/ALast EDR Contact: 12/18/2019Next Scheduled EDR Contact: 03/23/2020Data Release Frequency: Annually

Oil/Gas PipelinesSource: Endeavor Business MediaPetroleum Bundle (Crude Oil, Refined Products, Petrochemicals, Gas Liquids (LPG/NGL), and SpecialtyGases (Miscellaneous)) N = Natural Gas Bundle (Natural Gas, Gas Liquids (LPG/NGL), and Specialty Gases(Miscellaneous)). This map includes information copyrighted by Endeavor Business Media. This informationis provided on a best effort basis and Endeavor Business Media does not guarantee its accuracy nor warrant itsfitness for any particular purpose. Such information has been reprinted with the permission of Endeavor BusinessMedia.

Electric Power Transmission Line DataSource: Endeavor Business MediaThis map includes information copyrighted by Endeavor Business Media. This information is provided on a besteffort basis and Endeavor Business Media does not guarantee its accuracy nor warrant its fitness for anyparticular purpose. Such information has been reprinted with the permission of Endeavor Business Media.

Sensitive Receptors: There are individuals deemed sensitive receptors due to their fragile immune systems and special sensitivityto environmental discharges. These sensitive receptors typically include the elderly, the sick, and children. While the location of allsensitive receptors cannot be determined, EDR indicates those buildings and facilities - schools, daycares, hospitals, medical centers,and nursing homes - where individuals who are sensitive receptors are likely to be located.

AHA Hospitals:Source: American Hospital Association, Inc.Telephone: 312-280-5991The database includes a listing of hospitals based on the American Hospital Association’s annual survey of hospitals.

Medical Centers: Provider of Services ListingSource: Centers for Medicare & Medicaid ServicesTelephone: 410-786-3000A listing of hospitals with Medicare provider number, produced by Centers of Medicare & Medicaid Services,a federal agency within the U.S. Department of Health and Human Services.

TC5940058.2s Page GR-26

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

Nursing HomesSource: National Institutes of HealthTelephone: 301-594-6248Information on Medicare and Medicaid certified nursing homes in the United States.

Public SchoolsSource: National Center for Education StatisticsTelephone: 202-502-7300The National Center for Education Statistics’ primary database on elementaryand secondary public education in the United States. It is a comprehensive, annual, national statisticaldatabase of all public elementary and secondary schools and school districts, which contains data that arecomparable across all states.

Private SchoolsSource: National Center for Education StatisticsTelephone: 202-502-7300The National Center for Education Statistics’ primary database on private school locations in the United States.

Daycare Centers: Day Care Centers, Group & Family HomesSource: Bureau of REgulatory ServicesTelephone: 517-373-8300

Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates FloodInsurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL.

Source: FEMATelephone: 877-336-2627Date of Government Version: 2003, 2015

NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDRin 2002, 2005 and 2010 from the U.S. Fish and Wildlife Service.

State Wetlands Data: Wetlands InventorySource: Department of Natural ResourcesTelephone: 517-241-2254

Current USGS 7.5 Minute Topographic MapSource: U.S. Geological Survey

STREET AND ADDRESS INFORMATION

© 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protectionand other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subjectto the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.

TC5940058.2s Page GR-27

GOVERNMENT RECORDS SEARCHED / DATA CURRENCY TRACKING

TC5940058.2s Page A-1

geologic strata.of the soil, and nearby wells. Groundwater flow velocity is generally impacted by the nature of theGroundwater flow direction may be impacted by surface topography, hydrology, hydrogeology, characteristics

2. Groundwater flow velocity. 1. Groundwater flow direction, and

Assessment of the impact of contaminant migration generally has two principle investigative components:

forming an opinion about the impact of potential contaminant migration.EDR’s GeoCheck Physical Setting Source Addendum is provided to assist the environmental professional in

2014Version Date:6066264 DETROIT, MISouth Map:

2014Version Date:6067814 HIGHLAND PARK, MITarget Property Map:

USGS TOPOGRAPHIC MAP

630 ft. above sea levelElevation:4694085.5UTM Y (Meters): 328611.6UTM X (Meters): Zone 17Universal Tranverse Mercator: 83.081869 - 83˚ 4’ 54.73’’Longitude (West): 42.382086 - 42˚ 22’ 55.51’’Latitude (North):

TARGET PROPERTY COORDINATES

DETROIT, MI 482029001 WOODWARD9001 WOODWARD

TARGET PROPERTY ADDRESS

®GEOCHECK - PHYSICAL SETTING SOURCE ADDENDUM®

TC5940058.2s Page A-2

should be field verified.on a relative (not an absolute) basis. Relative elevation information between sites of close proximitySource: Topography has been determined from the USGS 7.5’ Digital Elevation Model and should be evaluated

SURROUNDING TOPOGRAPHY: ELEVATION PROFILES

Ele

vatio

n (f

t)E

leva

tion

(ft)

TP

TP0 1/2 1 Miles

✩Target Property Elevation: 630 ft.

North South

West East

630

630

632

631

628

625

626

627

630

630

632

634

633

634

634

634

632

633

634637

636

635 628

635

635

635

634

631

630

630

631

630

630

630

629

627

625

627

General SSEGeneral Topographic Gradient:TARGET PROPERTY TOPOGRAPHY

should contamination exist on the target property, what downgradient sites might be impacted.assist the environmental professional in forming an opinion about the impact of nearby contaminated properties or,Surface topography may be indicative of the direction of surficial groundwater flow. This information can be used toTOPOGRAPHIC INFORMATION

collected on nearby properties, and regional groundwater flow information (from deep aquifers).sources of information, such as surface topographic information, hydrologic information, hydrogeologic datausing site-specific well data. If such data is not reasonably ascertainable, it may be necessary to rely on otherGroundwater flow direction for a particular site is best determined by a qualified environmental professionalGROUNDWATER FLOW DIRECTION INFORMATION

®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY®

TC5940058.2s Page A-3

Not Reported

GENERAL DIRECTIONLOCATIONGROUNDWATER FLOWFROM TPMAP ID

hydrogeologically, and the depth to water table.authorities at select sites and has extracted the date of the report, groundwater flow direction as determinedflow at specific points. EDR has reviewed reports submitted by environmental professionals to regulatoryEDR has developed the AQUIFLOW Information System to provide data on the general direction of groundwater

AQUIFLOW®

Search Radius: 1.000 Mile.

Not found Status:1.25 miles Search Radius:

Site-Specific Hydrogeological Data*:

* ©1996 Site−specific hydrogeological data gathered by CERCLIS Alerts, Inc., Bainbridge Island, WA. All rights reserved. All of the information and opinions presented are those of the cited EPA report(s), which were completed undera Comprehensive Environmental Response Compensation and Liability Information System (CERCLIS) investigation.

contamination exist on the target property, what downgradient sites might be impacted.environmental professional in forming an opinion about the impact of nearby contaminated properties or, shouldof groundwater flow direction in the immediate area. Such hydrogeologic information can be used to assist theHydrogeologic information obtained by installation of wells on a specific site can often be an indicatorHYDROGEOLOGIC INFORMATION

YES - refer to the Overview Map and Detail MapHIGHLAND PARK

NATIONAL WETLAND INVENTORYNWI ElectronicData CoverageNWI Quad at Target Property

FEMA FIRM Flood data26163C0280E FEMA Q3 Flood data2602220030B

Additional Panels in search area: FEMA Source Type

FEMA Q3 Flood data2602220010B

Flood Plain Panel at Target Property FEMA Source Type

FEMA FLOOD ZONE

and bodies of water).Refer to the Physical Setting Source Map following this summary for hydrologic information (major waterways

contamination exist on the target property, what downgradient sites might be impacted.the environmental professional in forming an opinion about the impact of nearby contaminated properties or, shouldSurface water can act as a hydrologic barrier to groundwater flow. Such hydrologic information can be used to assistHYDROLOGIC INFORMATION

®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY®

TC5940058.2s Page A-4

> 0 inchesDepth to Bedrock Max:

> 0 inchesDepth to Bedrock Min:

Not ReportedCorrosion Potential - Uncoated Steel:

Hydric Status: Soil does not meet the requirements for a hydric soil.

Not reportedSoil Drainage Class:

Not reportedHydrologic Group:

variableSoil Surface Texture:

URBANLAND Soil Component Name:

The following information is based on Soil Conservation Service STATSGO data.in a landscape. Soil maps for STATSGO are compiled by generalizing more detailed (SSURGO) soil survey maps.for privately owned lands in the United States. A soil map in a soil survey is a representation of soil patternsSurvey (NCSS) and is responsible for collecting, storing, maintaining and distributing soil survey informationThe U.S. Department of Agriculture’s (USDA) Soil Conservation Service (SCS) leads the National Cooperative Soil

DOMINANT SOIL COMPOSITION IN GENERAL AREA OF TARGET PROPERTY

Map, USGS Digital Data Series DDS - 11 (1994).of the Conterminous U.S. at 1:2,500,000 Scale - a digital representation of the 1974 P.B. King and H.M. BeikmanGeologic Age and Rock Stratigraphic Unit Source: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology

ROCK STRATIGRAPHIC UNIT GEOLOGIC AGE IDENTIFICATION

Stratified SequenceCategory:PaleozoicEra:DevonianSystem:Middle DevonianSeries:D2Code: (decoded above as Era, System & Series)

at which contaminant migration may be occurring.Geologic information can be used by the environmental professional in forming an opinion about the relative speedGEOLOGIC INFORMATION IN GENERAL AREA OF TARGET PROPERTY

move more quickly through sandy-gravelly types of soils than silty-clayey types of soils.characteristics data collected on nearby properties and regional soil information. In general, contaminant plumesto rely on other sources of information, including geologic age identification, rock stratigraphic unit and soilusing site specific geologic and soil strata data. If such data are not reasonably ascertainable, it may be necessaryGroundwater flow velocity information for a particular site is best determined by a qualified environmental professionalGROUNDWATER FLOW VELOCITY INFORMATION

®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY®

TC5940058.2s Page A-5

No Wells Found

FEDERAL USGS WELL INFORMATION

LOCATIONFROM TPWELL IDMAP ID

1.000State DatabaseNearest PWS within 1 mileFederal FRDS PWS1.000Federal USGS

WELL SEARCH DISTANCE INFORMATION

SEARCH DISTANCE (miles)DATABASE

opinion about the impact of contaminant migration on nearby drinking water wells.professional in assessing sources that may impact ground water flow direction, and in forming anEDR Local/Regional Water Agency records provide water well information to assist the environmental

LOCAL / REGIONAL WATER AGENCY RECORDS

silty clayclay loamsandsilt loamDeeper Soil Types:

silty claysandShallow Soil Types:

loamy sandloamy fine sandclay loamSurficial Soil Types:

loamy sandloamy fine sandclay loamSoil Surface Textures:

appear within the general area of target property.Based on Soil Conservation Service STATSGO data, the following additional subordinant soil types may

OTHER SOIL TYPES IN AREA

Min: 0.00Max: 0.00

Min: 0.00Max: 0.00Not reportedNot reportedvariable60 inches 0 inches 1

Soil Layer Information

Boundary Classification

PermeabilityRate (in/hr)

Layer Upper Lower Soil Texture Class AASHTO Group Unified Soil Soil Reaction(pH)

®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY®

TC5940058.2s Page A-6

No Wells Found

STATE DATABASE WELL INFORMATION

LOCATIONFROM TPWELL IDMAP ID

Note: PWS System location is not always the same as well location.

No PWS System Found

FEDERAL FRDS PUBLIC WATER SUPPLY SYSTEM INFORMATION

LOCATIONFROM TPWELL IDMAP ID

®GEOCHECK - PHYSICAL SETTING SOURCE SUMMARY®

EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.EDR Inc.

640

MI

TC5940058.2s Page A-8

0%0%100%0.900 pCi/LBasementNot ReportedNot ReportedNot ReportedNot ReportedLiving Area - 2nd FloorNot ReportedNot ReportedNot ReportedNot ReportedLiving Area - 1st Floor

% >20 pCi/L% 4-20 pCi/L% <4 pCi/LAverage ActivityArea

Number of sites tested: 1

Federal Area Radon Information for Zip Code: 48202

: Zone 3 indoor average level < 2 pCi/L. : Zone 2 indoor average level >= 2 pCi/L and <= 4 pCi/L. Note: Zone 1 indoor average level > 4 pCi/L.

Federal EPA Radon Zone for WAYNE County: 3

0.3<10/29/2009482020.3<10/27/2009482020.61/31/2009482020.64/21/1995482021.111/12/200848202

_________________________ResultLT SignTest DateZipcode

Radon Test Results

State Database: MI Radon

AREA RADON INFORMATION

GEOCHECK - PHYSICAL SETTING SOURCE MAP FINDINGSRADON

®

TOPOGRAPHIC INFORMATION

USGS 7.5’ Digital Elevation Model (DEM)Source: United States Geologic SurveyEDR acquired the USGS 7.5’ Digital Elevation Model in 2002 and updated it in 2006. The 7.5 minute DEM correspondsto the USGS 1:24,000- and 1:25,000-scale topographic quadrangle maps. The DEM provides elevation datawith consistent elevation units and projection.

Current USGS 7.5 Minute Topographic MapSource: U.S. Geological Survey

HYDROLOGIC INFORMATION

Flood Zone Data: This data was obtained from the Federal Emergency Management Agency (FEMA). It depicts 100-year and500-year flood zones as defined by FEMA. It includes the National Flood Hazard Layer (NFHL) which incorporates FloodInsurance Rate Map (FIRM) data and Q3 data from FEMA in areas not covered by NFHL.

Source: FEMATelephone: 877-336-2627Date of Government Version: 2003, 2015

NWI: National Wetlands Inventory. This data, available in select counties across the country, was obtained by EDRin 2002, 2005 and 2010 from the U.S. Fish and Wildlife Service.

State Wetlands Data: Wetlands InventorySource: Department of Natural ResourcesTelephone: 517-241-2254

HYDROGEOLOGIC INFORMATION

AQUIFLOW Information SystemR

Source: EDR proprietary database of groundwater flow informationEDR has developed the AQUIFLOW Information System (AIS) to provide data on the general direction of groundwater

flow at specific points. EDR has reviewed reports submitted to regulatory authorities at select sites and hasextracted the date of the report, hydrogeologically determined groundwater flow direction and depth to water tableinformation.

GEOLOGIC INFORMATION

Geologic Age and Rock Stratigraphic UnitSource: P.G. Schruben, R.E. Arndt and W.J. Bawiec, Geology of the Conterminous U.S. at 1:2,500,000 Scale - A digitalrepresentation of the 1974 P.B. King and H.M. Beikman Map, USGS Digital Data Series DDS - 11 (1994).

STATSGO: State Soil Geographic DatabaseSource: Department of Agriculture, Natural Resources Conservation Service (NRCS)The U.S. Department of Agriculture’s (USDA) Natural Resources Conservation Service (NRCS) leads the nationalConservation Soil Survey (NCSS) and is responsible for collecting, storing, maintaining and distributing soilsurvey information for privately owned lands in the United States. A soil map in a soil survey is a representationof soil patterns in a landscape. Soil maps for STATSGO are compiled by generalizing more detailed (SSURGO)soil survey maps.

SSURGO: Soil Survey Geographic DatabaseSource: Department of Agriculture, Natural Resources Conservation Service (NRCS)Telephone: 800-672-5559SSURGO is the most detailed level of mapping done by the Natural Resources Conservation Service, mappingscales generally range from 1:12,000 to 1:63,360. Field mapping methods using national standards are used toconstruct the soil maps in the Soil Survey Geographic (SSURGO) database. SSURGO digitizing duplicates theoriginal soil survey maps. This level of mapping is designed for use by landowners, townships and countynatural resource planning and management.

TC5940058.2s Page PSGR-1

PHYSICAL SETTING SOURCE RECORDS SEARCHED

LOCAL / REGIONAL WATER AGENCY RECORDS

FEDERAL WATER WELLS

PWS: Public Water SystemsSource: EPA/Office of Drinking WaterTelephone: 202-564-3750Public Water System data from the Federal Reporting Data System. A PWS is any water system which provides water to at

least 25 people for at least 60 days annually. PWSs provide water from wells, rivers and other sources.

PWS ENF: Public Water Systems Violation and Enforcement DataSource: EPA/Office of Drinking WaterTelephone: 202-564-3750Violation and Enforcement data for Public Water Systems from the Safe Drinking Water Information System (SDWIS) after

August 1995. Prior to August 1995, the data came from the Federal Reporting Data System (FRDS).

USGS Water Wells: USGS National Water Inventory System (NWIS)This database contains descriptive information on sites where the USGS collects or has collected data on surfacewater and/or groundwater. The groundwater data includes information on wells, springs, and other sources of groundwater.

STATE RECORDS

Water Well DataSource: Department of Environmental QualityTelephone: 517-335-9218The data in this file was obtained from Wellogic, the Michigan Department of Environmental Quality Statewide Groundwater

Database (SGWD). Wellogic contains approximately 425,000 water well records found within the State of Michigan,and although it represents the best available data, it cannot be considered a complete database of all the wellsor well records in existence. Locations of verified municipal and private water well sites compiled from MichiganDepartment of Public Health, Water Well and Pump Records. Available in the following MI counties: Calhoun, Eaton,Genesee, Ingham, Jackson, Kalamazoo, Kent, Midland, Muskegon, Oakland, Ottawaw, Saginaw, St. Clair, Washtenaw.

OTHER STATE DATABASE INFORMATION

Michigan Oil and Gas WellsSource: Department of Environmental QualityTelephone: 517-241-1528Locations of oil and gas wells are compiled from permit records on file at the Geological Survey Division (GSD),

Michigan Department of Natural Resources.

RADON

State Database: MI RadonSource: Department of Environmental QualityTelephone: 517-335-9551Radon Test Results

Michigan Radon Test ResultsSource: Department of Environmental QualityTelephone: 517-335-8037These results are from test kits distributed by the local health departments and used byMichigan residents. There is no way of knowing whether the devices were used properly, whether there are duplicates(or repeat verification) test (i.e., more than one sample per home), etc.

Area Radon InformationSource: USGSTelephone: 703-356-4020The National Radon Database has been developed by the U.S. Environmental Protection Agency(USEPA) and is a compilation of the EPA/State Residential Radon Survey and the National Residential Radon Survey.The study covers the years 1986 - 1992. Where necessary data has been supplemented by information collected atprivate sources such as universities and research institutions.

TC5940058.2s Page PSGR-2

PHYSICAL SETTING SOURCE RECORDS SEARCHED

EPA Radon ZonesSource: EPATelephone: 703-356-4020Sections 307 & 309 of IRAA directed EPA to list and identify areas of U.S. with the potential for elevated indoorradon levels.

OTHER

Airport Landing Facilities: Private and public use landing facilitiesSource: Federal Aviation Administration, 800-457-6656

Epicenters: World earthquake epicenters, Richter 5 or greaterSource: Department of Commerce, National Oceanic and Atmospheric Administration

Earthquake Fault Lines: The fault lines displayed on EDR’s Topographic map are digitized quaternary faultlines, preparedin 1975 by the United State Geological Survey

STREET AND ADDRESS INFORMATION

© 2015 TomTom North America, Inc. All rights reserved. This material is proprietary and the subject of copyright protectionand other intellectual property rights owned by or licensed to Tele Atlas North America, Inc. The use of this material is subjectto the terms of a license agreement. You will be held liable for any unauthorized copying or disclosure of this material.

TC5940058.2s Page PSGR-3

PHYSICAL SETTING SOURCE RECORDS SEARCHED

Baseline Environmental Assessment

Conducted Pursuant to Section 20126(1)(c) of 1994 PA 451, Part 201, as amended

61 - 97 Clairmount Avenue

Detroit, Michigan

REC Center LDHA LP

March 28, 2019

Baseline Environmental Assessment Conducted Pursuant to Section 20126(1) (c)

of 1994 PA 451, Part 201, as amended

61 - 97 Clairmount Avenue Detroit, Michigan

March 28, 2019

Prepared For:

REC Center LDHA LP 310 South Peoria Street, Suite 500

Chicago, Illinois 60607 and

Michigan State Housing Development Authority 735 E. Michigan Avenue Lansing, Michigan 48912

Report Prepared By:

ASTI Environmental

10448 Citation Drive, Suite 100 Brighton, Michigan 48116

(810) 225-2800

ASTI Project No. 1-10815

Report Prepared by: Report Reviewed by: Brian J. Earl, EP, CP Brian Kuberski, EP Hydrogeologist Associate IV

ASTI Project No. 1-10815 ii

TABLE OF CONTENTS

Section Page BEA Submittal Form Title Page i Table of Contents ii

1.0 Introduction and Discussion 1

1.1 Owner Information 1

1.2 Intended Use of Subject Property 1

1.3 Executive Summary of AAI – Phase I ESA, October 23, 2018 1

1.4 Exceptions to or Deletions from AAI/E1527-13 2

1.5 Data Gaps 2

1.6 Sampling Completed 3

1.7 General Location of Known Contamination 7

1.8 Basis of Conclusion the Property is a Facility 7

2.0 Property Information 8

2.1 Legal Description of Subject Property 8

2.2 Survey Map(s) 8

2.3 Scaled Site Map(s) 8

2.4 Scaled Area Map 8

2.5 Property Location 8

2.6 Spatial Data 8

3.0 Facility Status 10

3.1 Contaminant Table 10

3.2 Laboratory Analytical Report 10

4.0 Identification Of the Author Of The BEA 11

5.0 Phase I ESA – AAI/ASTM E1527-13 12

6.0 References 13

ASTI Project No. 1-10815 iii

FIGURES 1 Site Location Map 2 Soil Boring Location Map 3 Soil Analytical Above GRCC Map

TABLE

1 Summary of Soil Sample Analytical Results ATTACHMENTS

A ASTI September 26, 2018 Phase I Environmental Site Assessment (Portions)

B Boring Logs C Laboratory Analytical Reports and Chain-of-Custody Documentation D Legal Descriptions E Resume of Brian J. Earl

ASTI Project No. 1-10815 1

1.0 INTRODUCTION AND DISCUSSION ASTI Environmental (ASTI) was retained by REC Center LDHA LP to prepare a Baseline Environmental Assessment (BEA) of the property located at 59 – 79 Clairmount Avenue in the City of Detroit, Wayne County, Michigan (Subject Property). A Site Location Map is provided as Figure 1. The BEA was conducted on March 28, 2019 1.1 Owner/Operator Information REC Center LDHA LP intends to take ownership of 61 - 97 Clairmount on approximately October 1, 2019. The contact information for the prospective owner/operator is as follows: REC Center LHDA LP. Ms. Lindsey Haines 310 South Peoria Street, Suite 500

Chicago, Illinois 60607 847-849-5310 [email protected]

1.2 Intended Use of Subject Property REC Center LDHA LP intends to redevelop the Subject Property into an approximately 47,108 square-foot mixed use residential and commercial building. 1.3 Executive Summary of AAI – Phase I ESA, September 26, 2018 ASTI Environmental (ASTI) was retained by REC Center LDHA LP to conduct a Phase I Environmental Site Assessment (ESA) of 59 – 79 Clairmount Avenue in Detroit, Wayne County, Michigan (Subject Property). The Phase I ESA was conducted in accordance with the United States Environmental Protection Agency (US EPA) Standards and Practices for All Appropriate Inquiries (AAI) and American Society for Testing and Materials (ASTM) Practice E1527-13 and Michigan State Housing Development Authority (MSHDA) environmental review requirements. The Phase I ESA included (1) a site inspection on September 18, 2018, (2) interviews with knowledgeable site contacts, (3) review of pertinent Michigan Department of Environmental Quality (DEQ), Wayne County, and Detroit information, (4) acquisition and review of a federal and Michigan database search, (5) review of historical aerial photographs, Sanborn

ASTI Project No. 1-10815 2

maps, and city directories, and (6) review of a FEMA map, U.S. Fish and Wildlife Service NWI map, National Pipeline Mapping System (NPMS) information, and a Noise Assessment. Based on the review of the obtained historical sources, the Subject Property had been developed for residential use as early as 1910. Buildings on the western half of the Subject Property appear to have been dwellings or flats. Buildings on the eastern half of the Subject Property appear to have been apartments and hotels. Buildings were removed from the Subject Property in the 1960s, 1980s, and 1990s. Some residential locations were connected to business listings in city directory research; however, it is not apparent that operations would have occurred in the identified residential buildings. These listings include (1) a chemical company and laboratory in an apartment building at 61 Clairmount Avenue (Unit 2) in the 1931, 1935, and 1940, and (2) an undertaker in a dwelling at 97 Clairmount Avenue in the 1931. Recognized Environmental Conditions (RECs) We have performed a Phase I ESA in conformance with the scope and limitations of ASTM Practice E1527-13 of 59 – 79 Clairmount Avenue in Detroit, Wayne County, Michigan, referred to as the “Subject Property”. Any exceptions to, or deletions from, this practice are described in Section 1.4. This assessment revealed the following recognized environmental conditions (RECs) in connection with the Subject Property.

It is suspected that fill was used to backfill to grade basements of former buildings. The source and nature of the fill is unknown. The source and nature of the soil piles is unknown. Historically, fill materials used in the area are commonly impacted with volatile organic compounds (VOCs), polynculear aromatic hydrocarbons (PNAs), and/or metals. Therefore, the fill and soil piles are considered a REC. Developments on the east adjoining site have included an auto garage. The auto garage appears to have been used for parking and for auto services. The auto parking and service garage was apparently active from at least 1915 to 1935. Management practices of hazardous substances and petroleum products are unknown. Based on the period of operation, it is unlikely that management practices included spill prevention or response practices. Wastes may have been discarded onto the site. It is likely that a release has

ASTI Project No. 1-10815 3

occurred at the site and due to its close proximity; it is likely that a release has migrated onto the Subject Property.

Portions of the September 26, 2018 Phase I ESA are provided as Attachment A. 1.4 Exceptions to or Deletions from AAI/E1527-13 No deletions or deviations to ASTM E1527-13 occurred during the Phase I ESA. 1.5 Data Gaps The following data gaps were identified during the course of the Phase I ESA:

1. The date of the first developed use of the Subject Property could not be determined.

2. ASTI was unable to determine the source(s) of the fill materials used to backfill any excavations related to former structures.

3. ASTI was unable to interview the past or present owners of the Subject Property.

4. Some of the DEQ records requested during the Phase I ESA were not available for review.

5. Unknown operations associated with an undertaker in a former dwelling at 97 Clairmount Avenue and a chemical company and laboratory in Unit 2 of the former apartments at 61 Clairmount Avenue.

ASTI concluded that Data Gaps one through four were not significant as information from other sources provided sufficient information. However, ASTI determined that Data Gap five was significant. 1.6 Sampling Completed Phase II Limited Subsurface Investigation, February 15, 2019 On February 15, 2019, ASTI supervised the advancement of 3 soil borings (SB-1 through SB-3) and one hand auger boring at the Subject Property. The soil borings were advanced using a direct-push Geoprobe® drill rig and the hand auger boring was advanced with a stainless steel hand auger. The soil borings were advanced to a depth of 12 feet below ground surface (bgs) and the hand auger boring was advanced to 4 feet bgs. One soil sample was collected from each soil boring.

ASTI Project No. 1-10815 4

A Soil Boring Location Map is provided as Figure 2. Boring/sample ID, boring/sample locations, and depth were as follows:

Boring/Sample ID Boring/Sample Location Depth of Boring

SB-1 On the on the east side of the Subject Property to assess potential impacts from the use of the adjoining property at

61 Clairmount Avenue as a former Auto Repair Facility 12 feet

SB-2 On the 85 Clairmount Avenue parcel in relation to the use of unknown fill materials 12 feet

SB-3 On the 97 Clairmount Avenue parcel in relation to the use of unknown fill materials 12 feet

HA-1 On the 85 Clairmount Avenue parcel in the soil piles 4 feet

The soil borings were advanced to a depth of 12 feet bgs using a direct-push Geoprobe® drill rig. Soil was extracted from the ground in pre-cleaned, 4-foot-long, acetate liners. The soil from the hand auger borings was extracted directly from the auger. Soil encountered during field activities was identified by ASTI’s field personnel, examined for visual and/or olfactory evidence of impact, and screened using a photoionization detector (PID) with notes recorded in a field logbook. Prior to sampling, the PID was calibrated to manufacturer specifications using 100 parts per million (ppm) isobutylene calibration gas. All down-hole equipment was decontaminated using an Alconox® wash and clean water rinse between borings to minimize the risk of cross contamination of samples. For quality assurance/quality control (QA/QC) purposes, one duplicate soil sample was collected. The soil samples were collected into laboratory a certified clean, 40-ml glass vial preserved in the field with methanol and an unpreserved 8-ounce glass jar, which were placed on ice and submitted to Fibertec Environmental Services (Fibertec) in Holt, Michigan under standard chain-of-custody procedures. The soil samples were analyzed for Volatile organic Compounds (VOCs) by US EPA Method 8260, polynuclear aromatics (PNAs) by US EPA Method 8270, and the Michigan 10 metals (arsenic, barium, cadmium, chromium, copper, lead, mercury, selenium, silver, and zinc) by US EPA Methods 6020A and 7471B (mercury only). Sample depth, location rationale, and analysis are provided in the following table.

ASTI Project No. 1-10815 5

Boring Sample Matrix

Sample Depth Rationale for sample depth Analysis

SB-1 Soil 4.5 – 5.0’ Top of the clay directly below the surface fill

VOCs, PNAs, and MI 10 Metals

SB-2 Soil 5.0 – 5.5’ Bottom depth of the surface fill VOCs, PNAs, and MI 10 Metals

SB-3 Soil 2.5 – 3.0’ Bottom depth of the surface fill VOCs, PNAs, and MI 10 Metals

HA-1 Soil 2.5 – 3.0’ Most likely interval to be impacted VOCs, PNAs, and MI 10 Metals

The general subsurface lithology encountered in the soil borings consisted of fill materials from surface to between four and a half and six feet bgs. The fill materials were underlain by silty clay to the maximum depth explored except for HA-1 which was terminated in the fill materials. No PID readings were detected in the soil borings. No visual or olfactory evidence of a release were identified in the soil borings. Refer to the boring logs included as Attachment B for more details on the encountered stratigraphy. Groundwater was not encountered in the soil borings to the maximum depth explored of approximately 12 feet bgs. The analytical results were compared to the following Generic Residential Cleanup Criteria (GRCC) for the Subject Property under Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201) for soil are the soil drinking water protection (DWP), groundwater surface water interface protection (GSIP), direct contact (DC), soil volatilization to indoor air inhalation (SVIAI), and particulate soil inhalation (PSI). Soil Analytical Table 1 presents the laboratory analytical results for the soil samples in comparison to the DEQ Part 201 GRCC. The laboratory analytical results for the soil samples are summarized below. VOCs No VOCS were detected exceeding the laboratory method detection limits in any of the soil samples analyzed. PNAs

ASTI Project No. 1-10815 6

Several PNAs were identified exceeding the method detection limits in the soil samples from SB-3 and HA-1, however, none of the detected PNA concentrations exceeded any GRCC. Metals Review of the laboratory analytical results identified concentrations of arsenic exceeding the GRCC for DC and/or DWP and GSIP in the soil samples from soil borings SB-1 and SB-3. The samples collected from soil borings SB-1 and SB-3 consisted of either a fill sand or clay. The Subject Property is located within the Huron-Erie Glacial Lobe. According to the MDEQ’s Background Soil Survey the regional background concentration for arsenic in both sand and clay in the Huron-Erie Glacial Lobe is 22,800 µg/kg. No arsenic concentrations in the soil samples exceeded 22,800 µg/kg and therefore the arsenic concentrations do not represent exceedances of the GRCC. Selenium was reported in the soil sample from SB-3 (2.5-3.0') at a concentration of 580 µg.kg which exceeds the GRCC for GSIP and the SWDB. The sample collected had a matrix of fill sand. The regional background concentration for selenium in sand in the Huron-Erie Glacial Lobe is 3,900 µg/kg. The highest typical concentration of Selenium in soils in Michigan as presented on Table 1 of the MDEQ’s Background Soil Survey is 1,300 µg/kg. None of the detected selenium concentrations in the soil samples exceeded 1,200 µg/kg and therefore the selenium concentrations do not represent exceedances of the GRCC. Mercury was reported in the soil samples SB-3 (2.5-3.0'),and HA-1 (2.5 – 3.0) at concentrations exceeding the GRCC for GSIP. In addition, the detected mercury concentration exceeded the SWDB level. Lead was detected the sample from SB-3 (2.5-3.0') exceeding the GRCC for DC and DWP. The laboratory analytical reports for the soil sampling are provided in Attachment C along with chain-of-custody documentation. 1.7 General Location of Known Contamination Based on the analytical results obtained during the subsurface investigation at the Subject Property, the affected media at the Subject Property is the soil. A map depicting the soil

ASTI Project No. 1-10815 7

boring locations is provided as Figure 2. A map depicting the sample locations with soil analytical results exceeding the GRCC is provided as Figure 3. 1.8 Basis of Conclusion the Property is a Facility Based on the soil and groundwater analytical results at the Subject Property exceeding the applicable GRCC discussed above, it is ASTI's opinion that the Subject Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201).

ASTI Project No. 1-10815 8

2.0 PROPERTY INFORMATION 2.1 Legal Description of Subject Property The location of the Subject Property is indicated on a Site Location Map provided as Figure 1. The Property is comprised of four parcels assigned parcel numbers 02001414, 02001415, 02001416, 02001417. Legal descriptions of the Subject Property parcels are included in Attachment D. 2.2 Survey Map(s) A scaled Soil Boring Location Map (Figure 2) depicts details of site improvements. The map is based on the legal descriptions provided in Attachment C. 2.3 Scaled Site Map(s) A scaled Soil Analytical Exceeding the GRCC Map is provided as Figure 3. The maps depict site structures, sample locations, and the detected contaminant concentrations in excess of the Part 201 GRCC. 2.4 Scaled Area Map A scaled Site Location Map, based on a USGS quadrangle, is provided as Figure 1. 2.5 Property Location The Subject Property is located on the south side of Clairmount Avenue, southwest of Woodward Avenue in the City of Detroit, Wayne County, Michigan. The approximate center of the Subject Property is located at Latitude 42.382104° and Longitude -83.083094°. 2.6 Spatial Data The following spatial data were provided on the BEA Submittal form. County: Wayne City/Village/Township: Detroit Section: NA Town: NA Range: NA Quarter: NA Quarter-Quarter: NA Decimal Degrees Latitude: 42.382104° Decimal Degrees Longitude: -83.083094°

ASTI Project No. 1-10815 9

Latitude and longitude are referenced the approximate center of the Subject Property from the EDR Radius Map Report with GeoCheck, survey, and Google Earth.

ASTI Project No. 1-10815 10

3.0 FACILITY STATUS 3.1 Contaminant Table Contaminant concentrations in the soil samples at the Subject Property that exceed the MDEQ GRCC are summarized in the following table.

Table of Soil Analytical Results in Excess of MDEQ GRCC Sample

Identification Chemical

Compound CAS

Number Applicable GRCC

(µg/kg) Analytical

Result (µg/kg)

SB-3 (2.5’ – 3’)

Mercury Varies GSIP – 50 700

Lead 7439921 DWP - 700,000 DC - 400,000 2,200,000

HA-1 (2.5’ – 3’) Mercury Varies GSIP – 50 180

GSIP = Groundwater surface water interface protection DC = Direct Contact

3.2 Laboratory Analytical Report Complete analytical results (laboratory data sheets) for soil samples collected during the subsurface investigation are included as Appendix C.

ASTI Project No. 1-10815 11

4.0 IDENTIFICATION OF THE AUTHOR OF THE BEA Mr. Brian Earl assumes the primary responsibility for the data assembly, interpretation, and technical conclusions for this BEA. Mr. Earl has over 15 years of experience in Environmental Consulting including Phase I Environmental Site Assessments, Phase II Environmental Assessments, Baseline Environmental Assessments, soil and groundwater remediation, and Leaking Underground Storage Tank assessments. Mr. Earl has a Bachelor of Science in Hydrogeology from Central Michigan University. Mr. Earl’s current resume is included as Attachment E. I declare that, to the best of my professional knowledge and belief, I meet the definition of Environmental Professional as defined in 312.10 of 40 CFR 312. I have the specific qualifications based on education, training, and experience to assess a property of the nature, history, and setting of the subject property. I have developed and performed the all appropriate inquiries in conformance with the standards and practices set forth in 40 CFR Part 312. _________________________ Brian J. Earl, EP, CP Hyrdogeologist ASTI Environmental 10448 Citation Drive, Suite 100 Brighton, MI 48116 810-225-2800 810-225-3800 F 810-360-9310 C [email protected]

ASTI Project No. 1-10815 12

5.0 PHASE I ESA – AAI/ASTM E1527-13 Portions of the Phase I ESA, dated September 26, 2018, are provided as Attachment A. The report considers hazardous substances as defined by Section 20101(1)(x).

ASTI Project No. 1-10815 13

6.0 REFERENCES The following references were used in preparing this BEA:

1. Part 201 of the Natural Resources and Environmental Protection Act, Act 451 of 1994, as amended

2. Michigan Department of Environmental Quality – Remediation and Redevelopment Division, Part 7 Environmental Contamination Response Activity, R 299.46: Generic Soil Cleanup Criteria for Residential Category, December 30, 2013

3. ASTM Document E1527-13; “Standard Practice for Environmental Assessments; Phase I Environmental Assessment Process”

4. Environmental Protection Agency, 40 CFR Part 312, Standards and Practices for All Appropriate Inquires; Final Rule

5. Phase I Environmental Site Assessment, 59-79 Clairmount Avenue, Detroit, Michigan, ASTI Environmental, September 26, 2018

6. Laboratory Analytical Report, Fibertec Environmental Services, February 25, 2019

ASTI Project No. 1-10815

FIGURES

1 Site Location Map 2 Soil Boring Location Map 3 Soil Analytical Above GRCC Map

Proposed Ruth Ellis ApartmentsClient: REC Center LDHA LPCreated by: BJG/JRN, April 11, 2019, ASTI Project 1-10815 Figure 1 - Site Location Map

61, 85, 89, 97 Clairmount Ave.Detroit, MI 0 2,0001,000

Feet (Ð%N

Site

§̈¦96 §̈¦94

§̈¦75§̈¦275

§̈¦94

UV14§̈¦96

Wayne County

Detroit

!<

!<

!< !<

Clairmount Ave.

Taylor St.

2nd Ave.

61

8589

97

Alley

SB-1

SB-2

SB-3 HA-1

Legend!< Soil Boring

Approximate Property Boundary

Propo

sed Ru

th Ell

is Apar

tment

sCli

ent: R

EC Ce

nter L

DHA L

PCr

eated

by: B

JG/JR

N, Ap

ril 11,

2019,

AST

I Proj

ect 1-1

0815

Image

ry: Go

ogle E

arth (

April

2017)

Figure

2 - So

il Bori

ng Lo

cation

Map

61, 85

, 89, 97

Clair

moun

t Ave.

Detro

it, MI

(Ð%N

080

40Fe

et

!<

!<

!< !<

Clairmount Ave.

Taylor St.

2nd Ave.

61

8589

97

Alley

SB-1

SB-2

SB-3 HA-1

Legend!< Soil Boring

Approximate Property Boundary

Propo

sed Ru

th Ell

is Apar

tment

sCli

ent: R

EC Ce

nter L

DHA L

PCr

eated

by: B

JG/JR

N, Ap

ril 11,

2019,

AST

I Proj

ect 1-1

0815

Image

ry: Go

ogle E

arth (

April

2017)

Figure

3 - So

il Bori

ng An

alytic

al Abo

ve GR

CC

61, 85

, 89, 97

Clair

moun

t Ave.

Detro

it, MI

(Ð%N

080

40Fe

et

HA-1 2.5 - 3.002/15/19 ug/kgMercury, Total 180

SB-3 2.5 - 3.002/15/19 ug/kgLead (B) 2,200,000Mercury, Total 700

ASTI Project No. 1-10815

TABLE

1 Summary of Soil Sample Analytical Results

Table 1 Summary of Soil Sample Analytical Results59 - 79 ClairmountASTI Project No.:1-10815

Groundwater ResidentialResidential Surface Soil Residential

Statewide Drinking Water Volatilization Particulate ResidentialDefault Water Interface to Indoor Air Soil Direct SB-1 SB-2 SB-3

Background Protection Protection Inhalation Inhalation Contact 4.5 - 5.0 5.0 - 5.5 2.5 - 3.0

Parameters Levels* Criteria* Criteria* Criteria* Criteria* Criteria* 02/15/19 02/15/19 02/15/19

Arsenic 5,800 4,600 4,600 NLV 720,000 7,600 13,000 5,900 11,000Barium (B) 75,000 1,300,000 (G) NLV 330,000,000 37,000,000 120,000 60,000 290,000Cadmium (B) 1,200 6,000 (G,X) NLV 1,700,000 550,000 320 120 1,000Chromium, Total 18,000 (total) 30,000 3,300 NLV 260,000 2,500,000 17,000 15,000 17,000Copper (B) 32,000 5,800,000 (G) NLV 130,000,000 20,000,000 21,000 12,000 260,000Lead (B) 21,000 700,000 (G,X) NLV 100,000,000 400,000 10,000 6,000 2,200,000Mercury, Total 130 1,700 50 (M); 1.2 48,000 20,000,000 160,000 <50 <50 700Selenium (B) 410 4,000 400 NLV 130,000,000 2,600,000 270 240 580Silver (B) 1,000 4,500 100 (M); 27 NLV 6,700,000 2,500,000 <100 <100 480Zinc (B) 47,000 2,400,000 (G) NLV ID 170,000,000 49,000 29,000 410,000

Acenaphthene NA 300,000 8,700 190,000,000 14,000,000,000 41,000,000 <330 <330 <330Acenaphthylene NA 5,900 ID 1,600,000 2,300,000,000 1,600,000 <330 <330 <330Anthracene NA 41,000 ID 1,000,000,000 (D) 67,000,000,000 230,000,000 <330 <330 <330Benzo(a)anthracene (Q) NA NLL NLL NLV ID 20,000 <330 <330 390Benzo(a)pyrene (Q) NA NLL NLL NLV 1,500,000 2,000 <330 <330 <330Benzo(b)fluoranthene (Q) NA NLL NLL ID ID 20,000 <330 <330 340Benzo(g,h,i)perylene NA NLL NLL NLV 800,000,000 2,500,000 <330 <330 <330Benzo(k)fluoranthene (Q) NA NLL NLL NLV ID 200,000 <330 <330 <330Chrysene (Q) NA NLL NLL ID ID 2,000,000 <330 <330 <330Dibenzo(a,h)anthracene (Q) NA NLL NLL NLV ID 2,000 <330 <330 <330Fluoranthene NA 730,000 5,500 1,000,000,000 (D) 9,300,000,000 46,000,000 <330 <330 570Fluorene NA 390,000 5,300 580,000,000 9,300,000,000 27,000,000 <330 <330 <330Indeno(1,2,3-cd)pyrene (Q) NA NLL NLL NLV ID 20,000 <330 <330 <3302-Methylnaphthalene NA 57,000 4,200 2,700,000 670,000,000 8,100,000 <330 <330 <330Phenanthrene NA 56,000 2,100 2,800,000 6,700,000 1,600,000 <330 <330 400Pyrene NA 480,000 ID 1,000,000,000 (D) 6,700,000,000 29,000,000 <330 <330 440

Acetone (I) NA 15,000 34,000 290,000,000 (C) 390,000,000,000 23,000,000 <1,000 <1,000 <1,000Acrylonitrile (I) NA 100 (M); 52 100 (M); 40 6,600 46,000,000 16,000 <140 <130 <130Benzene (I) NA 100 4,000 (X) 1,600 380,000,000 180,000 <50 <50 <50Bromobenzene (I) NA 550 NA 310,000 530,000,000 540,000 <100 <100 <100Bromodichloromethane NA 1,600 (W) ID 1,200 84,000,000 110,000 <100 <100 <100Bromoform NA 1,600 (W) ID 150,000 2,800,000,000 820,000 <100 <100 <100Bromomethane NA 200 100 860 330,000,000 320,000 <200 <200 <2002-Butanone (MEK) (I) NA 260,000 44,000 54,000,000 (C) 67,000,000,000 120,000,000 (C,DD) <750 <750 <750n-Butylbenzene NA 1,600 ID ID 2,000,000,000 2,500,000 <69 <66 <64sec-Butylbenzene NA 1,600 ID ID 400,000,000 2,500,000 <50 <50 <50tert-Butylbenzene (I) NA 1,600 ID ID 670,000,000 2,500,000 <50 <50 <50Carbon disulfide (I,R) NA 16,000 ID 76,000 47,000,000,000 7,200,000 (C,DD) <250 <250 <250Carbon tetrachloride NA 100 760 (X) 190 130,000,000 96,000 <69 <66 <64Chlorobenzene (I) NA 2,000 500 120,000 4,700,000,000 4,300,000 (C) <50 <50 <50Chloroethane NA 8,600 22,000 (X) 2,900,000 (C) 670,000,000,000 2,600,000 (C) <250 <250 <250Chloroform NA 1,600 (W) 7,000 7,200 1,300,000,000 1,200,000 <50 <50 <50Chloromethane (I) NA 5,200 ID 2,300 4,900,000,000 1,600,000 (C) <250 <250 <250o-Chlorotoluene (I) NA 3,300 ID 270,000 4,700,000,000 4,500,000 (C) <50 <50 <50Dibromochloromethane NA 1,600 (W) ID 3,900 130,000,000 110,000 <100 <100 <100Dibromochloropropane NA 10 (M); 4.0 ID 220 560,000 4,400 (C) <250 <250 <250Dibromomethane NA 1,600 NA ID ID 2,500,000 (C) <250 <250 <2501,2-Dichlorobenzene NA 14,000 280 11,000,000 (C) 100,000,000,000 19,000,000 (C) <100 <100 <1001,3-Dichlorobenzene NA 170 680 26,000 200,000,000 200,000 (C) <100 <100 <1001,4-Dichlorobenzene NA 1,700 360 19,000 450,000,000 400,000 <100 <100 <100Dichlorodifluoromethane NA 95,000 ID 900,000 3,300,000,000,000 52,000,000 (C) <350 <330 <3201,1-Dichloroethane NA 18,000 15,000 230,000 33,000,000,000 27,000,000 (C) <50 <50 <501,2-Dichloroethane (I) NA 100 7,200 (X) 2,100 120,000,000 91,000 <69 <66 <64cis-1,2-Dichloroethylene NA 1,400 12,000 22,000 2,300,000,000 2,500,000 (C) <50 <50 <50trans-1,2-Dichloroethylene NA 2,000 30,000 (X) 23,000 4,700,000,000 3,800,000 (C) <50 <50 <501,1-Dichloroethylene (I) NA 140 2,600 62 62,000,000 200,000 <50 <50 <501,2-Dichloropropane (I) NA 100 4,600 (X) 4,000 270,000,000 140,000 <69 <66 <64Ethylbenzene (I) NA 1,500 360 87,000 10,000,000,000 22,000,000 (C) <50 <50 <50Ethylene dibromide NA 20 (M); 1.0 110 (X) 670 14,000,000 92 <50 <50 <502-Hexanone NA 20,000 ID 990,000 2,700,000,000 32,000,000 (C) <2,500 <2,500 <2,500Isopropyl benzene NA 91,000 3,200 400,000 (C) 5,800,000,000 25,000,000 (C) <250 <250 <2504-Methyl-2-pentanone (MIBK) (I) NA 36,000 ID 37,000,000 (C) 140,000,000,000 56,000,000 (C) <2,500 <2,500 <2,500Methylene chloride NA 100 30,000 (X) 45,000 6,600,000,000 1,300,000 <100 <100 <100Methyl-tert-butyl ether (MTBE) NA 800 140,000 (X) 9,900,000 (C) 200,000,000,000 1,500,000 <250 <250 <250Naphthalene NA 35,000 730 250,000 200,000,000 16,000,000 <330 <330 <330n-Propylbenzene (I) NA 1,600 ID ID 1,300,000,000 2,500,000 <100 <100 <100Styrene NA 2,700 2,100 (X) 250,000 5,500,000,000 400,000 <50 <50 <501,1,1,2-Tetrachloroethane NA 1,500 ID 6,200 420,000,000 480,000 (C) <100 <100 <1001,1,2,2-Tetrachloroethane NA 170 1,600 (X) 4,300 54,000,000 53,000 <69 <66 <64Tetrachloroethylene NA 100 1,200 (X) 11,000 2,700,000,000 200,000 (C) <50 <50 <50Toluene (I) NA 16,000 5,400 330,000 (C) 27,000,000,000 50,000,000 (C) <50 <50 <501,2,4-Trichlorobenzene NA 4,200 5,900 (X) 9,600,000 (C) 25,000,000,000 990,000 (DD) <250 <250 <2501,1,1-Trichloroethane NA 4,000 1,800 250,000 67,000,000,000 500,000,000 (C) <50 <50 <501,1,2-Trichloroethane NA 100 6,600 (X) 4,600 190,000,000 180,000 <69 <66 <64Trichloroethylene NA 100 4,000 (X) 1,000 130,000,000 110,000 (DD) <50 <50 <50Trichlorofluoromethane NA 52,000 NA 2,800,000 (C) 3,800,000,000,000 79,000,000 (C) <100 <100 <1001,2,3-Trichloropropane NA 840 NA 4,000 20,000,000 1,300,000 (C) <100 <100 <1001,2,4-Trimethylbenzene (I) NA 2,100 570 4,300,000 (C) 82,000,000,000 32,000,000 (C) <100 <100 <1001,3,5-Trimethylbenzene (I) NA 1,800 1,100 2,600,000 (C) 82,000,000,000 32,000,000 (C) <100 <100 <100Vinyl chloride NA 40 260 (X) 270 350,000,000 3,800 <40 <40 <40m&p-Xylene <100 <100 <100o-Xylene <50 <50 <50Xylenes (I) NA 5,600 980 6,300,000 (C) 290,000,000,000 410,000,000 (C) <150 <150 <150

*Per R299.46, June 25, 2018~ Parameter not tested for at his location.Bold and Shaded cells indicate an exceedance of one or more criteria.ID-Inadequate data to develop criterion.NA-Not available.NLL-Hazardous substance is not likely to leach under most soil conditions.NLV-Hazardous substance is not likely to volatilize under most conditions.C-Value presented is a screening level based on the chemical-specific generic soil saturation concentration (Csat)D-Calculated criterion exceeds 100%, hence it is reduced to 100% or 1.0e+9 ppb.G-Groundwater Surface Water Interface (GSI) criterion depends on the pH or water hardness, or both, of the receiving surface water.M-Calculated criterion is below the analytical target detection limit, therefore, the criterions defaults to the target detection limit.T-Refer to the Federal Toxic Substance Control Act (TSCA), 40 CFR 761 Subpart D and 40 CFR 761 Subpart G to determine the applicability of TSCA cleanup standards.W-Concentrations of trihalomethanes in groundwater shall be added together to determine compliance with the Michigan drinking water standard of 100 ug/L.X-The Groundwater Surface Water Interface (GSI) criterion shown in the generic cleanup criteria tables is not protective for surface water that is used as a drinking water source.DD-Hazardous substance causes developmental effects.

Table 1 Summary of Soil Sample Analytical Results59 - 79 ClairmountASTI Project No.:1-10815

Groundwater ResidentialResidential Surface Soil Residential

Statewide Drinking Water Volatilization Particulate ResidentialDefault Water Interface to Indoor Air Soil Direct

Background Protection Protection Inhalation Inhalation ContactParameters Levels* Criteria* Criteria* Criteria* Criteria* Criteria*Arsenic 5,800 4,600 4,600 NLV 720,000 7,600Barium (B) 75,000 1,300,000 (G) NLV 330,000,000 37,000,000Cadmium (B) 1,200 6,000 (G,X) NLV 1,700,000 550,000Chromium, Total 18,000 (total) 30,000 3,300 NLV 260,000 2,500,000Copper (B) 32,000 5,800,000 (G) NLV 130,000,000 20,000,000Lead (B) 21,000 700,000 (G,X) NLV 100,000,000 400,000Mercury, Total 130 1,700 50 (M); 1.2 48,000 20,000,000 160,000Selenium (B) 410 4,000 400 NLV 130,000,000 2,600,000Silver (B) 1,000 4,500 100 (M); 27 NLV 6,700,000 2,500,000Zinc (B) 47,000 2,400,000 (G) NLV ID 170,000,000

Acenaphthene NA 300,000 8,700 190,000,000 14,000,000,000 41,000,000Acenaphthylene NA 5,900 ID 1,600,000 2,300,000,000 1,600,000Anthracene NA 41,000 ID 1,000,000,000 (D) 67,000,000,000 230,000,000Benzo(a)anthracene (Q) NA NLL NLL NLV ID 20,000Benzo(a)pyrene (Q) NA NLL NLL NLV 1,500,000 2,000Benzo(b)fluoranthene (Q) NA NLL NLL ID ID 20,000Benzo(g,h,i)perylene NA NLL NLL NLV 800,000,000 2,500,000Benzo(k)fluoranthene (Q) NA NLL NLL NLV ID 200,000Chrysene (Q) NA NLL NLL ID ID 2,000,000Dibenzo(a,h)anthracene (Q) NA NLL NLL NLV ID 2,000Fluoranthene NA 730,000 5,500 1,000,000,000 (D) 9,300,000,000 46,000,000Fluorene NA 390,000 5,300 580,000,000 9,300,000,000 27,000,000Indeno(1,2,3-cd)pyrene (Q) NA NLL NLL NLV ID 20,0002-Methylnaphthalene NA 57,000 4,200 2,700,000 670,000,000 8,100,000Phenanthrene NA 56,000 2,100 2,800,000 6,700,000 1,600,000Pyrene NA 480,000 ID 1,000,000,000 (D) 6,700,000,000 29,000,000

Acetone (I) NA 15,000 34,000 290,000,000 (C) 390,000,000,000 23,000,000Acrylonitrile (I) NA 100 (M); 52 100 (M); 40 6,600 46,000,000 16,000Benzene (I) NA 100 4,000 (X) 1,600 380,000,000 180,000Bromobenzene (I) NA 550 NA 310,000 530,000,000 540,000Bromodichloromethane NA 1,600 (W) ID 1,200 84,000,000 110,000Bromoform NA 1,600 (W) ID 150,000 2,800,000,000 820,000Bromomethane NA 200 100 860 330,000,000 320,0002-Butanone (MEK) (I) NA 260,000 44,000 54,000,000 (C) 67,000,000,000 120,000,000 (C,DD)n-Butylbenzene NA 1,600 ID ID 2,000,000,000 2,500,000sec-Butylbenzene NA 1,600 ID ID 400,000,000 2,500,000tert-Butylbenzene (I) NA 1,600 ID ID 670,000,000 2,500,000Carbon disulfide (I,R) NA 16,000 ID 76,000 47,000,000,000 7,200,000 (C,DD)Carbon tetrachloride NA 100 760 (X) 190 130,000,000 96,000Chlorobenzene (I) NA 2,000 500 120,000 4,700,000,000 4,300,000 (C)Chloroethane NA 8,600 22,000 (X) 2,900,000 (C) 670,000,000,000 2,600,000 (C)Chloroform NA 1,600 (W) 7,000 7,200 1,300,000,000 1,200,000Chloromethane (I) NA 5,200 ID 2,300 4,900,000,000 1,600,000 (C)o-Chlorotoluene (I) NA 3,300 ID 270,000 4,700,000,000 4,500,000 (C)Dibromochloromethane NA 1,600 (W) ID 3,900 130,000,000 110,000Dibromochloropropane NA 10 (M); 4.0 ID 220 560,000 4,400 (C)Dibromomethane NA 1,600 NA ID ID 2,500,000 (C)1,2-Dichlorobenzene NA 14,000 280 11,000,000 (C) 100,000,000,000 19,000,000 (C)1,3-Dichlorobenzene NA 170 680 26,000 200,000,000 200,000 (C)1,4-Dichlorobenzene NA 1,700 360 19,000 450,000,000 400,000Dichlorodifluoromethane NA 95,000 ID 900,000 3,300,000,000,000 52,000,000 (C)1,1-Dichloroethane NA 18,000 15,000 230,000 33,000,000,000 27,000,000 (C)1,2-Dichloroethane (I) NA 100 7,200 (X) 2,100 120,000,000 91,000cis-1,2-Dichloroethylene NA 1,400 12,000 22,000 2,300,000,000 2,500,000 (C)trans-1,2-Dichloroethylene NA 2,000 30,000 (X) 23,000 4,700,000,000 3,800,000 (C)1,1-Dichloroethylene (I) NA 140 2,600 62 62,000,000 200,0001,2-Dichloropropane (I) NA 100 4,600 (X) 4,000 270,000,000 140,000Ethylbenzene (I) NA 1,500 360 87,000 10,000,000,000 22,000,000 (C)Ethylene dibromide NA 20 (M); 1.0 110 (X) 670 14,000,000 922-Hexanone NA 20,000 ID 990,000 2,700,000,000 32,000,000 (C)Isopropyl benzene NA 91,000 3,200 400,000 (C) 5,800,000,000 25,000,000 (C)4-Methyl-2-pentanone (MIBK) (I) NA 36,000 ID 37,000,000 (C) 140,000,000,000 56,000,000 (C)Methylene chloride NA 100 30,000 (X) 45,000 6,600,000,000 1,300,000Methyl-tert-butyl ether (MTBE) NA 800 140,000 (X) 9,900,000 (C) 200,000,000,000 1,500,000Naphthalene NA 35,000 730 250,000 200,000,000 16,000,000n-Propylbenzene (I) NA 1,600 ID ID 1,300,000,000 2,500,000Styrene NA 2,700 2,100 (X) 250,000 5,500,000,000 400,0001,1,1,2-Tetrachloroethane NA 1,500 ID 6,200 420,000,000 480,000 (C)1,1,2,2-Tetrachloroethane NA 170 1,600 (X) 4,300 54,000,000 53,000Tetrachloroethylene NA 100 1,200 (X) 11,000 2,700,000,000 200,000 (C)Toluene (I) NA 16,000 5,400 330,000 (C) 27,000,000,000 50,000,000 (C)1,2,4-Trichlorobenzene NA 4,200 5,900 (X) 9,600,000 (C) 25,000,000,000 990,000 (DD)1,1,1-Trichloroethane NA 4,000 1,800 250,000 67,000,000,000 500,000,000 (C)1,1,2-Trichloroethane NA 100 6,600 (X) 4,600 190,000,000 180,000Trichloroethylene NA 100 4,000 (X) 1,000 130,000,000 110,000 (DD)Trichlorofluoromethane NA 52,000 NA 2,800,000 (C) 3,800,000,000,000 79,000,000 (C)1,2,3-Trichloropropane NA 840 NA 4,000 20,000,000 1,300,000 (C)1,2,4-Trimethylbenzene (I) NA 2,100 570 4,300,000 (C) 82,000,000,000 32,000,000 (C)1,3,5-Trimethylbenzene (I) NA 1,800 1,100 2,600,000 (C) 82,000,000,000 32,000,000 (C)Vinyl chloride NA 40 260 (X) 270 350,000,000 3,800m&p-Xyleneo-XyleneXylenes (I) NA 5,600 980 6,300,000 (C) 290,000,000,000 410,000,000 (C)

*Per R299.46, June 25, 2018~ Parameter not tested for at his location.Bold and Shaded cells indicate an exceedance of one or more criteria.ID-Inadequate data to develop criterion.NA-Not available.NLL-Hazardous substance is not likely to leach under most soil conditions.NLV-Hazardous substance is not likely to volatilize under most conditions.C-Value presented is a screening level based on the chemical-specific generic soil saturation concentration (Csat)D-Calculated criterion exceeds 100%, hence it is reduced to 100% or 1.0e+9 ppb.G-Groundwater Surface Water Interface (GSI) criterion depends on the pH or water hardness, or both, of the receiving surface water.M-Calculated criterion is below the analytical target detection limit, therefore, the criterions defaults to the target detection limit.T-Refer to the Federal Toxic Substance Control Act (TSCA), 40 CFR 761 Subpart D and 40 CFR 761 Subpart G to determine the applicability of TSCA cleanup standards.W-Concentrations of trihalomethanes in groundwater shall be added together to determine compliance with the Michigan drinking water standard of 100 ug/L.X-The Groundwater Surface Water Interface (GSI) criterion shown in the generic cleanup criteria tables is not protective for surface water that is used as a drinking water source.DD-Hazardous substance causes developmental effects.

DuplicateHA-1 SB-2 Trip Blank

2.5 - 3.0 5.0 - 5.5

02/15/19 02/15/19 02/15/19

6,900 3,300 ~70,000 26,000 ~

450 <50 ~17,000 8,000 ~27,000 3,300 ~100,000 2,900 ~

180 <50 ~370 <200 ~

<100 <100 ~140,000 12,000 ~

<330 <330 ~<330 <330 ~<330 <330 ~630 <330 ~500 <330 ~690 <330 ~370 <330 ~

<330 <330 ~490 <330 ~

<330 <330 ~1,100 <330 ~<330 <330 ~370 <330 ~

<330 <330 <330590 <330 ~

1,000 <330 ~

<1,000 <1,000 <1,000<150 <130 <100<50 <50 <50<100 <100 <100<100 <100 <100<100 <100 <100<200 <200 <200<750 <750 <750<77 <65 <50<50 <50 <50<50 <50 <50<250 <250 <250<77 <65 <50<50 <50 <50<250 <250 <250<50 <50 <50<250 <250 <250<50 <50 <50<100 <100 <100<250 <250 <250<250 <250 <250<100 <100 <100<100 <100 <100<100 <100 <100<380 <330 <250<50 <50 <50<77 <65 <50<50 <50 <50<50 <50 <50<50 <50 <50<77 <65 <50<50 <50 <50<50 <50 <50

<2,500 <2,500 <2,500<250 <250 <250

<2,500 <2,500 <2,500<100 <100 <100<250 <250 <250<330 <330 <330<100 <100 <100<50 <50 <50<100 <100 <100<77 <65 <50<50 <50 <50<50 <50 <50<250 <250 <250<50 <50 <50<77 <65 <50<50 <50 <50<100 <100 <100<100 <100 <100<100 <100 <100<100 <100 <100<40 <40 <40<100 <100 <100<50 <50 <50<150 <150 <150

ASTI Project No. 1-10815

ATTACHMENTS

1

A Clean Bill of Health For The Land

6923 48th Avenue (616) 669 – 9885 Hudsonville, Michigan 49426

BASELINE ENVIRONMENTAL ASSESSMENT CONDUCTED PURSUANT TO SECTION 20126(1)(C)

OF 1994 PA 451, PART 201, AS AMENDED AND THE RULES PROMULGATED THEREUNDER

FOR THE PROPERTY LOCATED AT 8901 WOODWARD AVENUE

DETROIT, MI 48202

Prepared for

FPJ Investments LLC

By

Mr. Martin Landes Environmental Specialist

Triad Environmental Services 6923 48th Avenue

Hudsonville, MI 49426

October 14, 2017

2

TABLE OF CONTENTS 1) Identification and Discussion 3

1.1 Owner/Operator information 3 1.2 Intended use of Property 5 1.3 Executive Summary of ASTM Phase I 5 1.4 Any exceptions to or deletion from ASTM E1527-05 8 1.5 Discussion of data gaps identified 8 1.6 Discussion of sampling completed, including the purpose and method 8 1.7 General location(s) of the known contamination and affected media 8 1.8 Basis for the conclusion that the property is a facility 9

2) Property Information 14 2.1 Legal description of property 14 2.2 Survey map(s) of property 14 2.3 Scaled site map(s) 14 2.4 Scaled area map(s) 14 2.5 Property location 14 2.6 Spatial data 14

3) Facility Status 15 3.1 Table of Hazardous substances 15 3.2 Laboratory analytical data sheets 19

4) Identification of the author of the BEA 20

5) ASTM Phase I Environmental Site Assessment 20

6) References 21

15.0 APPENDICES 22

Appendix 1 – Site Location Map Appendix 2 – TES Phase I ESA Appendix 3 – Survey Appendix 4 – Site Maps Appendix 5 – Topography Map Appendix 6 –Aerial Photograph. Appendix 7 – Analytical Results. Appendix 8 – Prior BEAs Appendix 9 – Qualification of the Environmental Professional

3

A Clean Bill of Health For The Land

6923 48th Avenue (616) 669 – 9885 Hudsonville, Michigan 49426

BASELINE ENVIRONMENTAL ASSESSMENT CONDUCTED PURSUANT TO SECTION 20126(1)(C)

OF 1994 PA 451, PART 201, AS AMENDED AND THE RULES PROMULGATED THEREUNDER

FOR THE PROPERTY LOCATED AT 8901 WOODWARD AVENUE

DETROIT, MI 48202 1) Identification and Discussion 1.1 Owner/Operator information

OWNER/OPERATOR

Name FPJ Investments LLC

Contact James Budziak

Title Owner/Principal

Address 18530 Mack Ave, #219

Phone 313-544-6826

Email [email protected]

First Dates of Ownership/Operator

First Date of Ownership On or around September 1, 2017

Date owner or operator first became the operator

Owner has never operated the site

4

The October 2, 2017 Phase I Environmental Site Assessment (ESA) by TES concluded the

history of the property as follows:

Readily available documentation indicates that the subject property was originally developed between 1925 and 1936 for use as a commercial filling station. Although the buildings on the subject property have been changed over time, the use as a filling station has remained to current date. The UST systems have three (3) differently registered releases. The UST system was updated in 2002 and includes one 12,000-gallon UST, one 8,000-gallon UST, and new pumps. The tanks installed in 1968 were removed during replacement in 2002. No data was available indicating the fate of the original USTs from the 1936 operation. Please note however, that the current UST basin is in the approximately same location as the original 1936 basin as provided in the 1936 Historic Fire Insurance Map. This assessment has revealed no evidence of Controlled Recognized Environmental Conditions in connection with the subject property except the following:

• The subject property is an OPEN LUST site and a CLOSED LUST site with deed restrictions. The MDEQ Closure report identified petroleum hydrocarbon impact associated with a leaded/unleaded gasoline release in the subsurface soils and groundwater exceeding residential Direct Contact Criteria and Indoor Air Inhalation Criteria. Site characteristics limit the potential for leaching of the impacted materials from the site or significant natural attenuation since closing. Concentrations of petroleum hydrocarbons likely remain in the soil at concentrations exceeding applicable residential State of Michigan Criteria.

. …it is the opinion of TES that there are CRECs associated with the subject property. While the User has gained deed ownership of the subject property, they have not gained “control” allowing access to the subject property for sampling and verification. TES recommends that the concentrations of CoCs in the MDEQ files are reliable and should be used to submit a Baseline Environmental Site Assessment (BEA) and associated Documentation of Due Care Compliance (DDCC) along with any necessary response activities be completed and implemented on site. Please note that specific time-frames apply to BEA activities and filing requirements.

5

This BEA was conducted on October 14, 2017. The following reports and documents were utilized and referenced within this BEA.

Complete copies of all of the above files are attached to this report. References made to those

files are thus considered as if they were fully contained and incorporated herein.

1.2 Intended use of Property The subject property is currently occupied by the former owner as a hold-over tenant through

a government foreclosure process. FPJ Investments LLC, while the deed owner of the subject

property, does not have control of the subject property as of the date of this BEA. FPJ

Investments LLC intends to directly resell the property, as is including the holdover tenant,

without ever controlling site. As such, the intended future use of the property will likely

remain as a commercial filling station. Any representation in this BEA concerning future

intended use or uses of the subject property has been indicated by the stated Owner/Operator.

TES is not in control of future uses of the subject property.

1.3 Executive Summary of ASTM Phase I The Executive Summary and Conclusions of the October 2, 2017 Phase I ESA completed by

TES , is included below in its entirety:

Triad Environmental Services (TES) was retained by FPJ Investments LLC as the

consultant to perform a Phase I Environmental Site Assessment (ESA) of the property

located at 8901 Woodward Avenue, City of Detroit, Wayne County, Michigan used as a

Marathon commercial filling station and convenience store. This ESA was conducted in

accordance within the guidelines established by the American Society of Testing and

Materials (ASTM) in the Standard Practice for Environmental Site Assessments: Phase I

Environmental Site Assessment Process Designation E1527-13 and the US

Environmental Protection Agency (USEPA) Standards and Practices for All Appropriate

Inquiries (AAI) found at 40 CFR Part 312 as cited within SBA’s Standard Operating

Procedures – SOP 50.10.5, as amended.

Date Author Type of Report

10/2/2017 TES Phase I ESA 9/24/1998 EnecoTech Midwest LUST Closure Report

6

THIS REPORT WAS PREPARED FOR THE EXCLUSIVE USE BY FPJ INVESTMENTS

LLC AND IT OR ITS COMPONENTS INDIVIDUALLY OR COLLECTIVELY SHALL

NOT BE RELIED UPON OR REFERRED TO BY ANY OTHER PERSON OR ENTITY

WITHOUT WRITTEN AUTHORIZATION OF TES. PLEASE SEE SECTION 2.6 FOR

THE COMPLETE USER RELIANCE STATEMENT.

The location of the property is depicted on the Site Location Map in Appendix 1. The

subject property is located at the northwest intersection of Woodward Avenue and

Hazelwood Street approximately 3.4 miles north-northwest of downtown Detroit. The

general area is characterized by commercial and high density residential uses along the

Woodward Avenue corridor and residential uses on the secondary streets. The subject

property consists of an approximately 0.43 acre lot containing a single-story 800 square

foot building currently used as a Marathon commercial filling station and convenience

store.

TES has performed this Environmental Site Assessment in conformance with the scope

and limitations of ASTM Standard Practice E1527-13 consisting of a review of current

and historical environmental records, a site reconnaissance, a radius search of

governmental agency lists, and interview for the properties located at 8901 Woodward

Avenue, City of Detroit, Wayne County, Michigan used as a Marathon commercial

filling station and convenience store. Any exceptions to or deletions from this practice

are described in Section 2.5 of this report. This assessment has revealed the following:

Recognized Environmental Conditions

This assessment has revealed no evidence of Recognized Environmental Conditions

(REC) in connection with the subject property.

Historical Recognized Environmental Conditions

This assessment has revealed no evidence of historical Recognized Environmental

Conditions (HREC) in connection with the subject property.

Controlled Recognized Environmental Conditions

7

This assessment has revealed no evidence of Controlled Recognized Environmental

Conditions in connection with the subject property except the following:

The subject property is an OPEN LUST site and a CLOSED LUST site with deed restrictions. The MDEQ Closure report identified petroleum hydrocarbon impact associated with a leaded/unleaded gasoline release in the subsurface soils and groundwater exceeding residential Direct Contact Criteria and Indoor Air Inhalation Criteria. Site characteristics limit the potential for leaching of the impacted materials from the site or significant natural attenuation since closing. Concentrations of petroleum hydrocarbons likely remain in the soil at concentrations exceeding applicable residential State of Michigan Criteria.

Please see Section 9.0 of this ESA for further details.

Non-ASTM Scope Considerations

Business Environmental Risk (BER) –

BERs are potential risks that may have significant environmental and/or

budgetary ramifications, but are not specifically included as part of this report

standard. BERs may include, but not be limited to, asbestos containing materials,

lead-based paint, lead in drinking water, radon, ecological issues, endangered

species habitats, wetlands, mold, indoor air quality, industrial hygiene and a

variety of present or anticipated compliance issues. This ESA did not identify

potential BERs associated with the subject property as detailed in Section 12.0.

BERs should always be considered by the client prior to a property transaction.

Recommendations

Based on Section 8.0 FINDINGS, it is the opinion of TES that there are CRECs

associated with the subject property. While the User has gained deed ownership of the

subject property, they have not gained “control” allowing access to the subject property

for sampling and verification. TES recommends that the concentrations of CoCs in the

MDEQ files are reliable and should be used to submit a Baseline Environmental Site

Assessment (BEA) and associated Documentation of Due Care Compliance (DDCC)

along with any necessary response activities be completed and implemented on site.

Please note that specific time-frames apply to BEA activities and filing

requirements.

8

Please see Section 12.0 for a discussion of Non-ASTM scope items and potential BERs

observed during the site reconnaissance, as applicable.

The summary presented above is general in nature and should not be considered apart

from the entire text of the report, which contains the qualifications, considerations, and

subject property details mentioned herein.

A copy of the ASTM 1527-05 report for this property minus its appendices may be found

in Appendix 2.

1.4 Any exceptions to or deletion from ASTM E1527-13 There are no exceptions to or deletion from the ASTM E1527-13 Phase I Environmental

Site Assessment dated March 27, 2017 and conducted by Triad Environmental Services.

1.5 Discussion of data gaps identified No significant data gaps were encountered during the completion of the ASTM 1527-13 report

that would have an effect on the purposes or outcome of this Baseline Environmental

Assessment.

1.6 Discussion of sampling completed, including the purpose and method No sampling was conducted as part of this BEA. Please see Sections 1.7 and 1.8 below

demonstrating that the existing data is reliable and relevant to define the known conditions at the

subject property.

9

1.7 General location(s) of the known contamination and affected media The Closure Report for Leak C-1303-93 dated September 24, 1998 and the resultant LUR files

were procured from the MDEQ for review. The MDEQ Closure report indicated the following:

…petroleum hydrocarbon impacts are below the residential direct contact and volatilization criteria in groundwater, but are above the soil volatilization criteria for benzene in soils at location designated BH-3/MW-3 (3/5’), BH/MW-6 (3/5’), BH-6R(3-3.75’ and 4-5’), BH/MW-7 (3/5’), PH-9 (3-5’), and PH-17 (1-3’). Additionally, xylenes are above direct contact (soil saturation) criteria in BH/MW-3 (3/5’) , BH-6R(3-3.75’ and 4-5’), BH/MW-7 (3/5’) however, no free product has been detected in the soils or groundwater. …Impacts above Residential direct contact and volatilization to indoor inhalation criteria are limited to the west Woodward ROW. No impacts above Residential direct contact and volatilization to indoor inhalation criteria were detected in the east Woodward ROW. …Soil lithology was found to be generally consistent across the site, consisting of fill sand and silty to clayey sand with trace gravel above the silty clay….groundwater…at the site is perched in the fill or silty/clayey sand above the silty clay. The gradient is easterly and relatively flat….with saturated thickness(~1-2’ of moist/wet surficial fill)…with limited well yields (less than 5 gallons) during sampling events.

Please see the site map attached to this report for the estimated extent of impact exceeding

applicable criteria. Please note that any required notifications for off-site migration have

already been filed along with the September 1998 Closure report.

1.8 Basis for the conclusion that the property is a facility A “facility” is defined by Part 201 as any area, place, or property where a hazardous substance

in excess of the established state cleanup standard for residential property has been released,

deposited, disposed of, or otherwise comes to be located. A “property” is defined by Part 213 as

“real estate that is contaminated by a release from an underground storage tank system.”

Contaminated is defined by Part 213 as “the presence of a regulated substance in soil, surface

water, or groundwater or air that has been released from an underground storage tank system at

a concentration exceeding the level set forth in the RCBA tier I screening levels established

under section 20120a(1)(a) and (b)”. The analytical results from the 1998 closure report showed

concentrations of Benzene and Xylenes exceeding applicable State of Michigan Criteria. As

detailed in the Phase I ESA access to the property was not possible to verify concentrations on

10

site. However, provided below is the rationale to demonstrate that the existing data already on

file with the MDEQ is reliable and relevant to define the site conditions at the time of deed

ownership, or within the regulatory required 45 days as calculated below.

The June 2013 USEPA 3-D Modeling Of Aerobic Biodegradation Of Petroleum Vapors: Effect

Of Building Area Size On Oxygen Concentration (EPA 510-R-13-002) provides the following:

Petroleum vapors have the potential to attenuate in the subsurface as a result of microbially-mediated biodegradation. Aerobic biodegradation is typically the most significant process affecting the attenuation of petroleum vapors in the subsurface. Sufficient oxygen must be available beneath a building to support biodegradation of vapors from petroleum hydrocarbons and other biodegradable volatile organic compounds (VOCs)… Preliminary modeling results (Abreu et al., 2009; Abreu and Johnson, 2005, 2006) indicate that beneath buildings and other lower permeability ground covers, soil vapor may become depleted of oxygen, forming an oxygen shadow. The term oxygen shadow refers to a concentration of oxygen at which its availability substantially limits the rate of aerobic biodegradation…This oxygen shadow is the result of an interrelationship among several factors including the following:

• Building footprint/ lower permeability ground covers • Source concentration • Depth of contamination • Length of time for vapor and oxygen transport • Underlying soil types and stratification

In other words, the EPA study provides that lower permeability ground covers such as concrete

and asphalt have a potential to significantly limit oxygen to underlying contaminant plumes

delaying biodegradation of the source.

Further, the USEPA October 2017 How to Evaluate Alternative Cleanup Technologies for Underground Storage Tank Sites (EPA 510-B-17-003) Chapter IX – Monitored Natural Attenuation provides the following:

Generally, petroleum hydrocarbons will be degraded most rapidly by microorganisms that require oxygen to sustain their metabolism. In situations where there is an abundance of oxygen and an excess of hydrocarbons for them to metabolize, aerobic microorganisms should degrade hydrocarbons at or near the theoretical maximum rate. But, this rarely occurs in the field for a variety of reasons. Oxygen is rapidly depleted in source areas in particular. Oxygen diffusion from the atmosphere through the soil in the soil gas to the smear zone containing hydrocarbons is a slow process, and when subsurface oxygen is depleted, it takes a relatively long time to replenish. As a consequence, the rate of aerobic biodegradation is limited by the rate that oxygen is supplied to the microorganisms by diffusion through the vadose zone.

11

Aerobic biodegradation is most effective in soils that are relatively permeable (with a hydraulic conductivity of about 1 ft/day or greater) to allow transfer of oxygen to subsurface soils where the microorganisms are degrading the petroleum constituents. Not surprisingly, the length of time required for oxygen to diffuse into the soil increases as the depth increases. The diffusion rate is also proportional to the air-filled porosity of the soil and the steepness of the diffusion gradient. Finer textured materials have more water-filled porosity and less air-filled porosity at field capacity. Soils with a low oxygen diffusion capacity can hinder aerobic biodegradation. Exhibit IX-7 presents calculations of the rate that hydrocarbons that could be mineralized if oxygen diffusion was the limiting factor.

Comparing Exhibit IX-5 and Exhibit IX-7, it is readily apparent that aerobic degradation of hydrocarbons under natural conditions won’t expeditiously cleanup contamination, especially in tight soils...As a rough approximation, the time required to degrade hydrocarbons in the vadose zone can be estimated by dividing the highest concentration of hydrocarbon (TPH in mg/kg) by the rate of biodegradation of hydrocarbon (mg/kg per day).

The collection of representative data is always the most appropriate way to evaluate sites.

However, the data sets provided within the 1998 Closure Documents did not provide TPH

results. Pursuant to the June 2014 MDEQ Non-Aqueous Phase Liquid (NAPL)

Characterization, Remediation, and Management of Petroleum Releases, Remediation and

Redevelopment Division Resource Materials-25-2014-01 (MDEQ NAPL Resource Document)

“If soil TPH GRO data has not been collected, then it can be estimated using the soil benzene,

toluene, ethylbenzene, and total xylene (BTEX) data. For a gasoline release, multiply the sum of

the BTEX concentrations by 40 to estimate the GRO concentration.”

Soil TPH GRO estimate = Soil BTEX*40

12

In this case the highest concentrations were identified in sample BH-3 as detailed on the Soil Analytical Map shows the following B = 21,000 ug/kg T = 270,000g/kg E = 160,000 ug/kg X = 720,000 ug/kg SOIL TPH GRO (ug/kg) = 21,000 + 270,000 + 160,000 + 720,000 * 40 Soil TPH GRO = 1,171,000 ug/kg * 40 Convert ug/kg to mg/kg (multiply ug/kg x 0.001) Soil TPH GRO =1,171 mg/kg * 40 Soil TPH GRO = 46,840 mg/kg

EPA 510-B-17-003 above states the following: “As a rough approximation, the time required to

degrade hydrocarbons in the vadose zone can be estimated by dividing the highest concentration

of hydrocarbon (TPH in mg/kg) by the rate of biodegradation of hydrocarbon (mg/kg per day).”

In this case:

GRO TPH = 46,840 mg/kg Table IX-7 for silty clay @ 1 meter* = 5 mg/kg/d

* Please note that the provided Test Hole/Bore Log for BH-3 at 3-5’ bgs shows clayey silt and silty clay.

Therefore: time required to degrade hydrocarbons in the vadose zone = GRO TPH/Rate of

Aerobic degradation of hydrocarbons

Or in this specific instance

= (46,840 mg/kg) / (5 mg/kg/d) = 9,368 days = 25.665 years or 25 years and 8 months

The 25.665 years is extremely conservative with only a calculated GRO TPH and does not take

into consideration the overlying concrete cap or additional total hydrocarbons. As detailed in

EPA 510-R-13-002, the concrete cap will likely lead to an oxygen shadow which would

“substantially limit[s] the rate of aerobic biodegradation.” The sampling was completed in 1998

or 19 years ago, short of the stated 25 years and 8 months necessary for degradation. Assuming

a linear degradation for benzene utilizing the calculations above, the lapsed time equates to

74.02 percent reduction. The highest concentration of benzene (21,000 ug/kg) in BH-3

13

degraded 74.02 percent equates to 5,454.5 mg/kg. This calculated concentration of benzene

exceeds current residential volatilization to indoor inhalation criteria, Drinking Water Protection

Criteria, and Groundwater to surface water interface (GSI) Criteria. Please note that these

calculated values do not even consider the releases in 2001 and 2002 that were discovered on

the subject property. Again, these are conservative calculations and the actual concentrations on

site are likely higher than calculated.

Therefore, based on sound published scientific methodologies and calculations, the

concentrations of TPH or BTEX detailed in the Closure report, considering average

biodegradation and natural attenuation in light of site characteristics remains at concentrations

exceeding Tier 1 Screening levels. As such, the property meets the definition of a “facility” a

“site,” or a “property” within Part 201 and 213. As such, the property meets the definition of a

“facility.”

14

2) Property Information 2.1 Legal description of property

Address: 8901 Wooward Avenue, Detroit, Mi 48202 Property ID(s): 02001704-5 Legal Description: W WOODWARD 60 EXC W 60 FT WARNERS SUB L13

P93 PLATS, W C R 2/132 135 X 140 2.2 Survey map(s) of property Please see Appendix 3.

2.3 Scaled site map(s) Appendix 4 is a scaled site sketch of the subject property showing the property’s boundaries,

buildings and sample locations from the previous environmental reports.

2.4 Scaled area map(s) Appendix 5 and 6 are a Topographic map of the area and a current aerial map of the area,

respectively.

2.5 Property location The subject property is located at the northwest intersection of Woodward Avenue and

Hazelwood Street approximately 3.4 miles north-northwest of downtown Detroit. The general

area is characterized by commercial and high density residential uses along the Woodward

Avenue corridor and residential uses on the secondary streets. The subject property consists of

an approximately 0.43 acre lot containing a single-story 800 square foot building currently used

as a Marathon commercial filling station and convenience store. .

2.6 Spatial data County: Wayne Municipality: City of Detroit Public Land Survey System Quarter/Quarter-Quarter: NE of SE Section: 25 Town: 01S Range: 11E Latitude*: 42.381315° Longitude*: -83.081246° * - Approximate center of site

3) Facility Status Please see Sections 1.7 and 1.8 above demonstrating that the existing data is reliable and relevant

to define the known conditions at the subject property.

3.1 Table of Hazardous substances Analytical data on the following pages are from the September 1998 LUST Closure and relied on

in this BEA to form a basis to conclude a location is a “facility.”

16

17

18

19

3.2 Laboratory analytical data sheets A copy of the Analytical Data Sheets and the Chain-of-Custody for the samples collected and analyzed

as part of the Closure report are already on file with the MDEQ. MDEQ Form EQP 4025 (09/2015)

which states:

Please note that for submittal to the MDEQ, it is not necessary to re-copy entire MDEQ files that already exist in the district offices unless it is part of the AAI or Phase I document. Copying of pertinent information and a reference to the location of the complete information in the MDEQ file is acceptable.

As such, the specific files were not included in this BEA but references made to those files shall be

considered as if they were fully contained herein.

Based on the discussion in Section 1.8 of this BEA, the calculated analytical results that show CoCs

exceeding applicable residential State of Michigan Criteria the soils of the subject property and as

such the property meets the definition of a “facility” a “site,” or a “property” within Part 201 and 213.

As such, the property meets the definition of a “facility.”

20

4) Identification of the author of the BEA Mr. Martin Landes of Triad Environmental Services (TES) is the person responsible for

data assembly, interpretation and technical conclusions involved in the construction of this

BEA.

Mr. Landes has a BS in Geological and Environmental Science from Hope College in Holland,

MI. Mr. Landes has worked in the capacity of an environmental specialist throughout the Mid-

West since 2000. This fulfills the requirements of being an Environmental Professional.

Please see Appendix 9 for Qualifications of the Environmental Professional.

Contact information for Mr. Landes: Mr. Martin L. Landes Jr. Triad Environmental Services 6923 48th Avenue Hudsonville, MI 49426 by email at [email protected] , by office telephone (616) 669-9885. 5) ASTM Phase I Environmental Site Assessment An ASTM 1527-13 Phase I Environmental Site Assessment dated October 2, 2017 was

completed by Triad Environmental Services (TES). A copy of this report minus its appendices

may be found in Appendix 1.

21

6) References Previous environmental reports consisting of the following were reviewed and referenced as

part of this BEA:

References made to those files are thus considered as though fully incorporated herein. No additional or other references were used in the preparation of this Baseline Environmental

Assessment.

Date Author Type of Report

10/2/2017 TES Phase I ESA 9/24/1998 EnecoTech Midwest LUST Closure Report

67

15.0 APPENDICES

Appendix 1 – Site Location Map Appendix 2 – TES Phase I ESA Appendix 3 – Survey Appendix 4 – Site Maps Appendix 5 – Topography Map Appendix 6 –Aerial Photograph. Appendix 7 – Analytical Results. Appendix 8 – Prior BEAs Appendix 9 – Qualification of the Environmental Professional

23

APPENDIX #1

SITE LOCATION MAP

24

APPENDIX #3

SURVEY

APPENDIX #4

SITE MAPS

APPENDIX #5

TOPOGRAPHIC MAP

APPENDIX #6

AERIAL PHOTOGRAPH

Aerial Photograph 1 - 2017

APPENDIX #7

ANALYTICAL RESULTS

56

Please see Section 1.7 and 3.1 of this BEA

57

APPENDIX #8

CLOSURE REPORT

58

59

60

61

62

63

64

65

APPENDIX #9

QUALIFICATION OF THE ENVIRONMENTAL

PROFESSIONAL

66

Martin Landes

Environmental Specialist

EDUCATION:

Bachelor of Science Degree - Geological and Environmental Science, Dual Majors: Geological & Environmental Science and Ancient Civilizations Hope College, Holland, MI 49423, May 1998 GPA: 3.425 cumulative and 3.7 in primary major on a 4.0 scale

ADDITIONAL TRAINING / CERTIFICATES:

Certified NRMCA GreenStar Auditor No. A-0050, August 2009 Method 9 VE Certification, Carl Koontz Associates, Valparaiso, IN (annual) Michigan Certified Industrial Storm Water Operator No 09571, 2014. Pillar Management Associates: ANSI-RAB trained Environmental Management

System, ISO-14001, Auditor (Certificate No. 561), Grand Rapids, MI, October 2002 Triad Environmental Services: Trained EN-CAP Certified Professional; September

2002 Richard Chinn Environmental Training: Wetland Delineation and Management

Training; Ann Arbor MI, March 2001.

WORK EXPERIENCE AT TRIAD ENVIRONMENTAL SERVICES (2002-Present):

- Completed hundreds of Phase I Environmental Assessments / Facility Audits. - Provided complete Land and Water Management consultation. - Completed Underground Storage Tank (UST) Closures that did not have an

associated release. - Completed Phase II Investigations not associated with USTs. - Completed Baseline Environmental Assessments with Section 7A compliance.

*** Information herein deemed reliable but not guaranteed***

WAYNECounty:CITY OF DETROITJurisdiction: Printed onParcel Number: 02001702.

00002017

00002018

EXEMPTEXEMPTEXEMPTEXEMPT2019

EXEMPTEXEMPTEXEMPTEXEMPT2020

TaxableValue

Tribunal/Other

Board ofReview

AssessedValue

BuildingValue

LandValue

Year

Land Improvement Cost EstimatesDescription Rate Size % Good Cash ValueD/W/P: 4in Concrete 6.03 7612 50 22,950 Total Estimated Land Improvements True Cash Value = 22,950

* Factors *Description Frontage Depth Front Depth Rate %Adj. Reason Value 141.00 200.00 1.0000 0.0000 0 100* 0cgmt sq ft rates 28,200.000 Sq Ft 1.46 100 41,076 * denotes lines that do not contribute to the total acreage calculation. 141 Actual Front Feet, 0.65 Total Acres Total Est. Land Value = 41,076

Land Value Estimates for Land Table CGMT.COMMERCIAL GENERAL MEDIUM TRAFFIC

Who When What

LevelRollingLowHighLandscapedSwampWoodedPondWaterfrontRavineWetlandFlood Plain

X X

Topography of Site

Dirt RoadGravel RoadPaved RoadStorm SewerSidewalkWaterSewerElectricGasCurbStreet LightsStandard UtilitiesUnderground Utils.

XXXXXXX XX

PublicImprovements

Vacant ImprovedX

The Equalizer. Copyright (c) 1999 - 2009.Licensed To: City of Detroit, County ofWayne, Michigan

Comments/Influences

W WOODWARD 1 DEWITT H TAYLORS SUB L15 P21PLATS, W C R 2/32 141 X 200

Tax Description

DETROIT PUBLIC SCHOOLSTAMMY DEANE, MGR REAL ESTATE1601 FARNSWORTH BUILDING CDETROIT MI 48211

Taxpayer's Name/Address

DETROIT PUBLIC SCHOOLSTAMMY DEANE, MGR REAL ESTATE1601 FARNSWORTH BUILDING CDETROIT MI 48211

Owner's Name/Address

9001 WOODWARD AVENUE

Property Address

2020 Est TCV Tentative

WARD#: 02

P.R.E. 0%

School: DETROIT PUBLIC SCHOOLS

StatusNumberDateBuilding Permit(s)Zoning: B4Class: 201-COMMERCIAL

Prcnt.Trans.

VerifiedBy

Liber& Page

Terms of SaleInst.Type

SaleDate

SalePrice

GranteeGrantor

01/21/2020

Bsmnt Insul. Thickness

(40) Exterior Wall:

(39) Miscellaneous:

(14) Roof Cover:

(13) Roof Structure: Slope=0

IncandescentFluorescentMercurySodium VaporTransformer

Flex ConduitRigid ConduitArmored CableNon-MetalicBus Duct

FewAverageManyUnfinishedTypical

FewAverageManyUnfinishedTypical

Fixtures:Outlets:

(11) Electric and Lighting:

Hand FiredBoiler

CoalStoker

GasOil

(10) Heating and Cooling:

(9) Sprinklers:

UrinalsWash BowlsWater HeatersWash FountainsWater Softeners

Total Fixtures3-Piece Baths2-Piece BathsShower StallsToilets

FewNone

AverageTypical

ManyAbove Ave.

(8) Plumbing:

(7) Interior:

(6) Ceiling:

(5) Floor Cover:

(4) Floor Structure:

(3) Frame:

Block Brick/Stone Poured Conc.X

Footings (2) Foundation:

(1) Excavation/Site Prep:

<<<<< Calculator Cost Computations >>>>> Class: C Quality: AverageStories: 1 Story Height: 16 Perimeter: 574Overall Building Height: 20 Base Rate for Upper Floors = 116.58 (10) Heating system: Complete H.V.A.C. Cost/SqFt: 50.11 100%Adjusted Square Foot Cost for Upper Floors = 166.69 Total Floor Area: 19,789 Base Cost New of Upper Floors = 3,298,629 Reproduction/Replacement Cost = 3,298,629Eff.Age:32 Phy.%Good/Abnr.Phy./Func./Econ./Overall %Good: 52 /100/100/100/52.0 Total Depreciated Cost = 1,715,287 <<<<< Segregated Cost Computations >>>>>Costs taken from Segregated Cost Section 5: Offices, Banks, Hospitals Cost # or Height Storys Item Desciption Col. Rate SqFt Adj. Adj. Cost Total Cost New = 0Architectural Multiplier: 1.07 Reproduction/Replacement Cost = 0Eff.Age:32 Phy.%Good/Abnr.Phy./Func./Econ./Overall %Good: 52 /100/100/100/52.0 Total Depreciated Cost = 0<<<<< Calculations too long. See Valuation printout for complete pricing. >>>>>

** ** Calculator Cost Data ** **Quality: Average Heat#1: Complete H.V.A.C. 100%Heat#2: Electric, Cable or Baseboard 0%Ave. SqFt/Story: 19789Ave. Perimeter: 574Has Elevators: *** Basement Info ***Area:Perimeter:Type:Heat: * Mezzanine Info *Area #1:Type #1:Area #2:Type #2: * Sprinkler Info *Area:Type: Average

Low Ave. Above Ave. HighX

Construction Cost

Comments:

Overall BldgHeight

20

Year BuiltRemodeled

1949

Depr. Table : 2%Effective Age : 32Physical %Good: 52Func. %Good : 100Economic %Good: 100

Class: CFloor Area: 19,789Gross Bldg Area: 19,789Stories Above Grd: 1Average Sty Hght : 16Bsmnt Wall Hght

Desc. of Bldg/Section: BLDG. 1, SEC. 1Calculator Occupancy: Office Buildings

*** Information herein deemed reliable but not guaranteed***

Commercial/Industrial Building/Section 1 of 1 Printed onParcel Number: 02001702. 01/21/2020

*** Information herein deemed reliable but not guaranteed***

Parcel Number: 02001702., Commercial/Industrial Building 1 Printed on 01/21/2020

REMEDIATION AND REDEVEOPMENT DIVISION PERFECTED LIEN LIST

The Department of Environmental Quality (DEQ), Remediation and Redevelopment Division (RRD) has perfected liens on property pursuant to Section 20138 of Part 201, Environmental Remediation, of the Natural Resources and Environmental Protection Act, 1994 PA 451, as amended (NREPA), MCL 324.20101 et seq. The following is a current listing of liens perfected by the RRD on property as of the date that appears on this list. The l ist will be updated only when the RRD has perfected a new lien on a property or has released a lien from a property. A new date will then appear on the list. This list does not include any lien(s) that may have been perfected by another DEQ Division or other entity. For information regarding this list, please contact Paul Johnson at 517-614-2058 or by e-mail at [email protected]. For lien information related to the Resource Management Division or Oil, Gas & Minerals Division, please call 517-335-6766 respectively. The information provided herein cannot be construed or interpreted as legal verification that a perfected lien does not exist on a particular property, or that a lien is the only perfected lien on a property. To obtain legal verification, you must access official records from the appropriate County Register of Deeds and/or the Michigan Secretary of State when applicable. County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Allegan A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Allegan Watson 24 T2N R12W 23-24-001-10

Allegan Watson 24 T2N R12W 23-24-001-10

Allegan A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Alpena Alpena Lake Winyah Shores Sub4709 Long Rapids Rd. Lot 43

Antrim Ellsworth Vlg. Of Ellsworth 14 T32N R8W 05-44-013-061-00

Antrim Ellsworth Vlg. Of Ellsworth 14 T32N R8W 05-44-023-004-00

Antrim Milton Rapid City Plat of New Highlands12929 Cherry Ave. Lot 14

Antrim Riverview Supervisor's Plat of Riverview6235 Crystal Springs Rd. Lot 1

10/11/2019 Page 1 of 8

County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Arenac Mason Turner 50 Mason Road 12 T20N R5E

Arenac Mason Turner 50 Mason Road 12 T20N R5E

Arenac Standish Assessor's Plat 5105 N. Main Lot 370 40-2-500-000-370-00

Baraga L'anse L'anse Winter St. 9 T50N R33W

Benzie Lake Ann Vlg P.O. Box 62 1st St. Lots 7 & 9, Blk 28

Berrien A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Berrien Benton Benton Harbor T4S R18W 11-045-18W-05DB

Berrien A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Berrien Watervliet 2 T3S R17W 11-21-0002-0015-01-0

Berrien Watervliet Sutherland's Addition106 E. St. Joseph St. Lot 1, exceptions

Berrien Watervliet 2 T3S R17W 11-21-0023-0014-01-6

Branch Butler 1031 Clarendon Rd., Quincy, Michigan

15 T5S R5W

Branch Algansee Quincy Woodland plat144/146 Crocket Drive Lot 2,3 & land 5 T7S R5W

Branch Butler 1031 Clarendon Rd., Quincy, Michigan

15 T5S R5W

Branch Algansee Quincy Woodland plat144/146 Crocket Drive Lot 2,3 & land 5 T7S R5W

Calhoun Bedford Battle Creek Facility ID 00005228 66, 67, + land 29 T1N R8W 13-04-360-058-W

Calhoun Bedford Battle Creek Facility ID 00005228 66, 67, + land 29 T1N R8W 13-04-360-058-W

Calhoun Marengo Marshall 1035 East Michigan Ave. 19 T2S R5W

10/11/2019 Page 2 of 8

County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Cass A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Cass Dowagiac Patrick Hamilton's Add111 North Front St. Lot 12

Cheboygan Cheboygan J M Pennell's First Add to city Lot 13, Blk 8

Chippewa Dafter 9976 Soo Line Rd. 21 T46N R1W

Delta Masonville Rapid River H.W. Cole's Second AddUS2 Lots 7,8 Blk 11 29 T41N R21W 21-012-341-007-00 & 21-012-179-021-00 & 21-012-179-020-00

Eaton Grand Ledge Supervisors Plat #2105 E. Saginaw Hwy Pt of Lot 179 23-400-078-001-790-00 & 791-00 & 791-01

Genesee Flint 3402 Martin Luther King or 121 E. Pasadena

Lots 548 & 549

Genesee Genesee 33 T8N R7E R-1006-22

Genesee Flint Elm Park Sub603 Pingree Ave Lots 187-195, 196, 230

11-17-352-0187-87

Genesee Genesee 33 T8N R7E R-1006-22

Genesee Flushing Assessor's Plat #590 E. Main St. Pt of Lot 98,

Genesee Burton 5516 Davison Rd 11 T7N R7E 59-11-200-006

Genesee Flint 3402 Martin Luther King Lots 544, 545, & 546

Genesee Flint Elm Park Sub603 Pingree Ave Lots 187-195, 196, 230

11-17-352-0187-87

Grand Traverse Blair 7 T26N R11W

Grand Traverse Blair Woodland Terrace Annex5175 Sawyer Wood Dr Lots 1-4 Blk 18 7 T26N R11W 28-02-007-047-20

Grand Traverse East Bay T27N R10W 28-03220-020-00

Hillsdale Moscow 15 T5S R2W 30-03-015-200-012-15-5-2

Hillsdale Scipio Mosherville Rd. 10 T5S R3W 30-02-010-100-011

Houghton Franklin Julio Salvage Site I. 31 T55N R33W 006-031-034-00

10/11/2019 Page 3 of 8

County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Houghton Franklin Julio Salvage Site G. 1-10 34 T55N R33W 006-166-001-00 and 006-031-032-00

Houghton Franklin & Osceola

Julio Salvage Site L. 32 &33

T55N R33W 003-032-026-00 and 009-033-037-00

Houghton Osceola Julio Salvage Site N. 33 T55N R33W 009-033-055-00

Houghton Franklin Julio Salvage Site D. 25 & 36

T55N R34W 006-136-002-00

Ingham Lansing Turner & Smith's Sub of Lot 6 of Townsend Sub.

300 North St. Lots 1,2, & Pt. 3 of Lot 6

Ingham Lansing 3125 MLK Blvd 29 T4N R2W 33-01-01-29-476-041

Isabella Mt. Pleasant 226 S. Main St. Lot 1 & Pt 2, Blk 25

Kalamazoo Alamo 26 T1S R12W 01-26-251-019

Kalamazoo Vlg. of Vicksburg

Wolverton's Revised Addition 18 T4S R10W 39-15-18-100-018

Kalamazoo Kalamazoo Supv Plat of Henry Johnson Plat

3501 South Burdick St. Lot A

Kalamazoo Wakeshma Fulton 13995 East W Ave. 16 T4S R9W 16-16-490-190

Kalamazoo Portage Ames West Lake Pk.9008 Portage Rd. Lots 58,59,60

Kalkaska Kalkaska 29 T27N R7W

Kalkaska Kalkaska 29 T27N R7W

Kent Grand Rapids 2555 Oak Industrial Drive 22 T7N R11W

Kent Wyoming 2539 28th St, SW 9 T6N R12W 41-17-09-451-013

Kent Wyoming 2539 28th St, SW 9 T6N R12W 41-17-09-451-013

Kent Grand Rapids 6,7,8,4,5 + add parcel

41-14-19-330-017

Lake Pleasant Plains Pere Marquette PlatM-37 107,108,78,79 22 T17N R13W 43-17N-13W-22BD

Lake Pleasant Plains Pere Marquette PlatM-37 Lot 2052,53,80-83,103-106

22 T17N R13W

Lake Pleasant Plains Pere Marquette PlatM-37 part of 20,21 22 T17N R13W

Livingston Putnam 27 T1N R4E 14-27-400-002 30147080

10/11/2019 Page 4 of 8

County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Livingston A judgement lien in case 12-26969-CE is against all of the properties owned in Livingston County by Patrick Jay Conely (Sr). If this individual is in the chain of title as of 9/18/2019, it is likely to be subject to this lien.

Livingston Fowlerville Fowler's First Add306 E. Grand River Lot 39 Blk 2 05-11-302-014

Livingston Hamburg 10776 Hall Rd 25 T1N R5E 47-15-25-400-014

Livingston Hamburg 10776 Hall Rd 25 T1N R5E 47-15-25-400-014

Livingston Brighton Smith & McPherson Addition 219,220,221 30 T2N R6E 18-30-300-017

Livingston Brighton Smith & McPherson Addition 219,220,221 30 T2N R6E 18-30-300-017

Macomb Chesterfield PC 192

T3N R14E 09-21-251-002

Macomb Macomb Warren Lot 33 & 13 13-19-353-004

Macomb Chesterfield PC 192

T3N R14E 09-21-401-003

Macomb Chesterfield PC 192

T3N R14E 09-21-401-003

Macomb Macomb Warren Lot 33 & 13 13-19-353-004

Macomb Chesterfield PC 192

T3N R14E 09-21-251-002

Macomb Shelby #63,64 07-18-401-005,50-07-593-063-00; 07-18-401-004, 50-07-593-064-00

Monroe Bedford 28 T8S R7E 58-08S-07E-28BA

Montcalm Reynolds Howard City 35 T12N R10W 59-017-900-083-00 or 092-00

Montcalm Winfield 15350 West Howard City/Edmore Road

16 T12N R9W 59-020-016-008-01

Montcalm Winfield 15350 West Howard City/Edmore Road

16 T12N R9W 59-020-016-008-01

Montcalm Reynolds Howard City 35 T12N R10W 59-017-900-083-00 or 092-00

Montcalm Bloomer 12 T9N R5W 59-051-700-040-00

Montmorency Atlanta Vlg 103 State St. Box 615 Lots 5 thru 11, Blk 7

10/11/2019 Page 5 of 8

County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Newaygo Everett 17 T13N R12W

Newaygo Everett 17 T13N R12W

Oakland Farmington Farmington Richland State Sub. Resub of Richland's Gardens Sub

29024 Grand River Lots 45-51 36 T1N R9E 23-36-304-022

Oakland Waterford/ White Lake

7&18 12

T3N T3N

R9E R8E

13-07-100-008 12-12-200-007

Ogemaw Hill Lupton Shady Shores Park sub of Gov't Lot 2&3

3610 Forest Dr. Pt Lot 1 Blk A, Pt. of Lot 8

8 T23N R4E

Osceola Orient 21 T17N R7W 67-11-021-021-10 67-11-021-022-10

Osceola Hartwick 1 T19N R8W 67-04-001-001-00

Osceola Evart 202 E. Seventh 479

Ottawa A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Ottawa Crockery Vlg of Nunica Adsit's Add Lot 3, Blk 3 15 T8N R15W 70-04-15-430-018 70-04-14-320-002

Ottawa Tallmadge Gov't 4 12 T6N R13W 70-14-12-400-003

Ottawa Grand Haven Rycenga's Plat 3 197 21 T8N R16W 70-03-21-415-018

Ottawa A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Presque Isle Presque Isle Lot 17, of SUPERVISOR'S PLAT OF SPRINGFIELD CAMP

17

Presque Isle Presque Isle Lot 17, of SUPERVISOR'S PLAT OF SPRINGFIELD CAMP

17

10/11/2019 Page 6 of 8

County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Presque Isle Presque Isle 17661 Grand Lake Blvd. 17

Presque Isle Presque Isle 17661 Grand Lake Blvd. 17

Shiawassee Shiawassee 26 T6N R3E

Shiawassee Owosso A V Johnson's Add1725 Corunna Ave. Lots 4,5,11, 12,13 Blk 8

Shiawassee Shiawassee 26 T6N R3E

Shiawassee Owosso A L Williams Second Addition210-300 E Monroe St. Blk 1= 9,10,1; Blk 2 = 1-13 AL Williams Second Add

24 R2E T7N 78-010-652-001-004

St. Joseph A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

St. Joseph Colon 3 T6S R9W

St. Joseph Colon 3 T6S R9W

Tuscola Wisner Fairgrove 9006 Bay City Forestville Rd.

Parcel B 29 T14N R7E 10-01-0004-790-06

Tuscola Caro Plat of Centerville (Caro) 1and pt 2 Blk23 3 T12N R9E

Van Buren A judgement lien in case #11-156-CE is against all of the properties owned in several counties by Ronald G. Strefling, Strefling Oil Company, or SREI Investments #1. If these entities are in the chain of title, they are likely to be subject to this lien.

Wayne Woodhaven 28 T4S R10E 59-080-99-0008-000

Wayne Woodhaven 28 T4S R10E 59-080-99-0008-000

Wayne Brownstown Flat Rock 28 T4S R10E 58-081-99-0002-000

Wayne Detroit Plat of RR Concessions, PC 729

4445 Lawton aka 4450 Lawton

41-58, Out Lot 8,

10/11/2019 Page 7 of 8

County Township City/Vlg Other DescriptionAddress Lot No Section Town Range Tax Code

Wayne Brownstown Flat Rock 28 T4S R10E 58-081-99-0001-000

Wayne Brownstown Flat Rock 28 T4S R10E 58-081-99-0002-000

Wayne Detroit 48227 Davy's Fenkell Ave Sub14000 Fenkell Lots 33-36

Wayne Woodhaven 28 T4S R10E 59-080-99-0004-000

Wayne Brownstown Flat Rock 28 T4S R10E 58-081-99-0001-000

Wexford Cadillac Outlot 6 Cummer & Hayes Add.

Outlot 6 10-056-00-026-00

Wexford Cadillac Blk 14 4,5,6

10/11/2019 Page 8 of 8

ASTI Project No. 1-11357

10.6 Interview Documentation: MSHDA User's Questionnaire and Owner Questionnaire

ASTI Project No. 1-11357

10.7 Special Contractual Conditions Between User and Environmental Professional: FEMA Map, NWI Map, NPMS Map, and Noise Assessment

USGS The National Map: Orthoimagery. Data refreshed April, 2019.

National Flood Hazard Layer FIRMette

0 500 1,000 1,500 2,000250Feet

Ü

83°5

'13.

38"W

42°23'9.03"N

83°4'35.93"W

42°22'42.46"N

SEE FIS REPORT FOR DETAILED LEGEND AND INDEX MAP FOR FIRM PANEL LAYOUT

SPECIAL FLOODHAZARD AREAS

Without Base Flood Elevation (BFE)Zone A, V, A99

With BFE or Depth Zone AE, AO, AH, VE, ARRegulatory Floodway

0.2% Annual Chance Flood Hazard, Areasof 1% annual chance flood with averagedepth less than one foot or with drainageareas of less than one square mile Zone XFuture Conditions 1% AnnualChance Flood Hazard Zone XArea with Reduced Flood Risk due toLevee. See Notes. Zone XArea with Flood Risk due to Levee Zone D

NO SCREEN Area of Minimal Flood Hazard Zone X

Area of Undetermined Flood Hazard Zone D

Channel, Culvert, or Storm SewerLevee, Dike, or Floodwall

Cross Sections with 1% Annual Chance17.5 Water Surface Elevation

Coastal Transect

Coastal Transect BaselineProfile BaselineHydrographic Feature

Base Flood Elevation Line (BFE)

Effective LOMRs

Limit of StudyJurisdiction Boundary

Digital Data AvailableNo Digital Data AvailableUnmapped

This map complies with FEMA's standards for the use of digital flood maps if it is not void as described below. The basemap shown complies with FEMA's basemap accuracy standardsThe flood hazard information is derived directly from theauthoritative NFHL web services provided by FEMA. This mapwas exported on 2/11/2020 at 8:58:49 PM and does notreflect changes or amendments subsequent to this date andtime. The NFHL and effective information may change orbecome superseded by new data over time.This map image is void if the one or more of the following mapelements do not appear: basemap imagery, flood zone labels,legend, scale bar, map creation date, community identifiers,FIRM panel number, and FIRM effective date. Map images forunmapped and unmodernized areas cannot be used forregulatory purposes.

Legend

OTHER AREAS OFFLOOD HAZARD

OTHER AREAS

GENERALSTRUCTURES

OTHERFEATURES

MAP PANELS

8

1:6,000

B20.2

The pin displayed on the map is an approximate point selected by the user and does not represent an authoritative property location.

aspencer
Line

No wetlands observed

U.S. Fish and Wildlife Service, National Standards and Support Team,[email protected]

WetlandsEstuarine and Marine Deepwater

Estuarine and Marine Wetland

Freshwater Emergent Wetland

Freshwater Forested/Shrub Wetland

Freshwater Pond

Lake

Other

Riverine

February 12, 2020

0 0.045 0.090.0225 mi

0 0.07 0.140.035 km

1:2,721

This page was produced by the NWI mapperNational Wetlands Inventory (NWI)

This map is for general reference only. The US Fish and Wildlife Service is not responsible for the accuracy or currentness of the base data shown on this map. All wetlands related data should be used in accordance with the layer metadata found on the Wetlands Mapper web site.

aspencer
Line
aspencer
Line

Noise Assessment Reverend Dr. Jim Holley Residences 9001 Woodward Avenue Detroit, Michigan Little Rock Limited Dividend Housing Association, LLC January 17, 2020

Noise Assessment Reverend Dr. Jim Holley Residences

9001 Woodward Avenue Detroit, Michigan

January 17, 2020

Report Prepared For:

Little Rock Limited Dividend Housing Association, LLC 32600 Telegraph Road, Suite 102

Bingham Farms, Michigan 48025

Report Prepared By:

ASTI Environmental 10448 Citation Drive, Suite 100

Brighton, Michigan 48116 800-395-ASTI

ASTI Project No. 1-11357

Report Prepared by: Report Reviewed by: __________________________ Ashleigh Czapek Pamela Chapman, PE, EP Associate I Phase I Group Leader

ASTI Project No. 1-11357 ii

TABLE OF CONTENTS

Section Page Title Page i Table of Contents ii

1.0 Introduction 1

2.0 Evaluation of Noise Sources 3 2.1 Airports 3 2.2 Busy Roadways 3 2.3 Railroads 3 2.4 Non-Transportation Sources 3

3.0 Calculations 4

4.0 Conclusions 5

5.0 References 6 ATTACHMENTS

A NAL Location Map B Airport Noise Contour Map C AADT Information D Day-Night Level Electronic Assessment

ASTI Project No. 1-11357 1

1.0 INTRODUCTION Little Rock Limited LDHA, LLC proposes the new construction utilizing funding provided from the Michigan State Housing Development Authority (MSHDA) of the Reverend Dr. Jim Holley Residences at 9001 Woodward Avenue, Detroit, Michigan, referred to herein as “Subject Property”. This assessment was conducted to provide the noise level and associated noise category at each designated Noise Assessment Location (NAL) at the Subject Property. This assessment does not include an evaluation of noise attenuation but general guidance is provided at the end of this assessment. This evaluation was conducted per guidelines set forth in 24 CFR 51B. This noise analysis evaluates the Subject Property’s exposure to three major sources of noise: aircraft, roadways, and railways. If identified, additional non-transportation noise sources such as loud impulse sounds from nearby industry are also evaluated. The following three sources of transportation noise and their applicable search distances are outlined below when evaluating noise at a site.

1. Aircraft - All military and FAA-regulated civil airfields within 15 miles of the Subject Property.

2. Roadways - Major roadways and limited access highways/freeways within 1,000 feet of the Subject Property utilizing a 10-year projection. Roadways considered are generally based on number of lanes, speed limit, presence of stop signs or lights, overall traffic counts, and/or number of medium or heavy trucks.

3. Railroad - All active railroads within 3,000 feet of the Subject Property. The noise level calculated at a NAL is known as the day-night average sound level or DNL. A calculated DNL can fall within three categories as follow.

1. Acceptable - DNL not exceeding 65 decibels (dB) 2. Normally Unacceptable - DNL above the 65 dB threshold but not exceeding 75 dB 3. Unacceptable - DNL above 75 dB

ASTI Project No. 1-11357 2

One NAL (NAL #1) was selected on the Subject Property for this analysis based on proximity to noise sources. A map with the Subject Property boundaries and NAL location is included as Attachment A. The following is a summary of the applicable noise sources identified at the NAL. NAL #1 Noise Source with Applicable Distance

Name Distance to NAL

Airport(s)

Coleman A Young International Airport

3.6 miles

Windsor International Airport 9.4 miles Busy Road(s) Woodward Avenue 50 feet Railroad(s) None NA Non-Transportation None NA

ASTI Project No. 1-11357 3

2.0 EVALUATION OF NOISE SOURCES 2.1 Airports Coleman A. Young International Airport is approximately 3.6 miles distant. Based on the Noise Contour Map for the airport (Attachment B), the site is not within a distance of concern. Windsor International Airport is approximately 9.4 miles distant. Based on the Noise Contour Map for the airport (Attachment B), the site is not within a distance of concern. Other small airfields were identified within 15 miles, but these airfields have no commercial traffic and are not likely FAA-regulated. They are not considered to represent a noise concern. 2.2 Busy Roadways The major roadway is:

• Woodward Avenue

Woodward Ave. is a 6-lane road with a center turn lane. The roadway is an approximate effective distance of 50 feet from the eastern façade of the proposed building (NAL #1). Traffic counts for Woodward Ave. were obtained through MDOT. Projections were done through 2030. A growth rate of 1% per year compounded was judged appropriate as traffic levels are expected to remain relatively stable. Traffic projections are included in Attachment C. 2.3 Railroads Not applicable.

2.4 Non-Transportation Sources Not applicable.

ASTI Project No. 1-11357 4

3.0 CALCULATIONS A Noise DNL calculator worksheet for the NAL is provided in Attachment D. Using the HUD DNL calculator, the noise level at NAL #1, as predicted in 2030, is calculated to be 74.2 dB and within the Normally Unacceptable range.

ASTI Project No. 1-11357 5

4.0 CONCLUSIONS

The following is a summary of the findings of this assessment.

NAL # Combined Source DNL (dB)

Category

1 74.2 Normally Unacceptable

ASTI Project No. 1-11357 6

5.0 REFERENCES

• 24 CFR Part 51 Subpart B • The Noise Guidebook, U.S. Department of Housing and Urban Development, • U.S. DOT • https://mdot.ms2soft.com/ • https://www.hudexchange.info/programs/environmental-review/dnl-calculator/

HUD ATTENUATION GUIDANCE https://www.hudexchange.info/programs/environmental-review/noise-abatement-and-control/

All sites whose environmental or community noise exposure exceeds the day night average sound level (DNL) of 65 decibels (dB) are considered noise-impacted areas. For new construction that is proposed in high noise areas, grantees shall incorporate noise attenuation features to the extent required by HUD environmental criteria and standards contained in Subpart B (Noise Abatement and Control) of 24 CFR Part 51. The interior standard is 45 dB. The "Normally Unacceptable" noise zone includes community noise levels from above 65 dB to 75 dB. Approvals in this noise zone require a minimum of 5 dB additional sound attenuation for buildings having noise-sensitive uses if the day-night average sound level is greater than 65 dB but does not exceed 70 dB, or a minimum of 10 dB of additional sound attenuation if the day-night average sound level is greater than 70 dB but does not exceed 75 dB. Locations with day-night average noise levels above 75 dB have “Unacceptable” noise exposure. For new construction, noise attenuation measures in these locations require the approval of the Assistant Secretary for Community Planning and Development (for projects reviewed under Part 50) or the Responsible Entity’s Certifying Officer (for projects reviewed under Part 58). The acceptance of such locations normally requires an environmental impact statement.

The environmental review record should contain one of the following:

• Documentation the proposed action is not within 1000 feet of a major roadway, 3,000 feet of a railroad, or 15 miles of a military or FAA-regulated civil airfield.

• If within those distances, documentation showing the noise level is Acceptable (at or below 65 DNL).

• If within those distances, documentation showing that there’s an effective noise barrier (i.e., that provides sufficient protection).

• Documentation showing the noise generated by the noise source(s) is Normally Unacceptable (66 – 75 DNL) and identifying noise attenuation requirements that will bring the interior noise level to 45 DNL and/or exterior noise level to 65 DNL.

ATTACHMENT A

NAL Location Map

9001 Woodward AveCreated for: Little Rock Limited Dividend Housing Association, LLCCreated by: RMH, January 28, 2020, ASTI Project 1-11357

Noise Assessment Location Map

Detroit, MI 0 75 15037.5Feet

Serv

ice

Laye

r Cre

dits

: Wor

ld_T

rans

porta

tion:

Esr

i, H

ERE,

Gar

min

, (c)

Ope

nStre

etM

ap c

ontri

buto

rs

(Ð%N

Woodward Ave

Clairmount Ave

Owen St

Taylor St

Josephine St

Hazelwood St

NAL 1

LegendCurbsApproximate Property BoundaryNoise Assessment Location

ATTACHMENT B

Airport Noise Contour Maps

ATTACHMENT C

AADT Information

Auto and Heavy Truck 10-year ADT ProjectionsWoodward

Cars % Change Trucks % Change2012 13532 1176.722014 17176 26.9 1493.6 26.92016 18293 6.5 1590.72 6.52017 14830 -18.9 1289.6 -18.92018 14830 0.0 1289.6 0.0

Avg % change: 3.6 Avg % change: 3.63Avg % change (Last 5-yr Trend): 3.6 Avg % change (Last 5-yr Trend): 3.63

% Change/Year Assumption 1 %/Year Change Assumption 1

2030 ProjectionsCars Trucks

2018 14830 12902019 14979 13022020 15128 13162021 15280 13292022 15433 13422023 15587 13552024 15743 13692025 15900 13832026 16059 13962027 16220 14102028 16382 14252029 16546 14392030 16711 1453

Predicted 2030 Auto ADT Predicted 2030 Truck ADT16711 1453

ATTACHMENT D

Day-Night Level Electronic Assessments

1/17/2020 DNL Calculator - HUD Exchange

https://www.hudexchange.info/environmental-review/dnl-calculator/ 1/3

Home (/) > Programs (/programs/) > Environmental Review (/programs/environmental-review/) > DNLCalculator

DNL Calculator

WARNING: HUD recommends the use of Microsoft Internet Explorer for performing noise calculations.The HUD Noise Calculator has an error when using Google Chrome unless the cache is cleared beforeeach use of the calculator. HUD is aware of the problem and working to �x it in the programming of thecalculator.

The Day/Night Noise Level Calculator is an electronic assessment tool that calculates the Day/Night NoiseLevel (DNL) from roadway and railway tra�c. For more information on using the DNL calculator, view theDay/Night Noise Level Calculator Electronic Assessment Tool Overview (/programs/environmental-review/daynight-noise-level-electronic-assessment-tool/).

GuidelinesTo display the Road and/or Rail DNL calculator(s), click on the "Add Road Source" and/or "Add RailSource" button(s) below.All Road and Rail input values must be positive non-decimal numbers.All Road and/or Rail DNL value(s) must be calculated separately before calculating the Site DNL.All checkboxes that apply must be checked for vehicles and trains in the tables' headers.Note #1: Tooltips, containing �eld speci�c information, have been added in this tool and may beaccessed by hovering over all the respective data �elds (site identi�cation, roadway and railwayassessment, DNL calculation results, roadway and railway input variables) with the mouse.Note #2: DNL Calculator assumes roadway data is always entered. 

DNL Calculator 

Site ID 1-11357

Record Date 01/17/2020

User's Name ASTI Environmental NAL 1

 

Road # 1 Name: Woodward

Road #1

1/17/2020 DNL Calculator - HUD Exchange

https://www.hudexchange.info/environmental-review/dnl-calculator/ 2/3

Vehicle Type Cars Medium Trucks Heavy Trucks

E�ective Distance 50 50 50

Distance to Stop Sign

Average Speed 30 30 30

Average Daily Trips (ADT) 16711 727 726

Night Fraction of ADT 15 15 15

Road Gradient (%) 2

Vehicle DNL 65.1986 61.5839 73.3497

Calculate Road #1 DNL 74.2426 Reset

Add Road Source Add Rail Source

Airport Noise Level

Loud Impulse Sounds? Yes No

 

Combined DNL for allRoad and Rail sources

74.2426

Combined DNL including Airport N/A

Site DNL with Loud Impulse Sound

Calculate

 

Mitigation OptionsIf your site DNL is in Excess of 65 decibels, your options are:

1/17/2020 DNL Calculator - HUD Exchange

https://www.hudexchange.info/environmental-review/dnl-calculator/ 3/3

No Action Alternative: Cancel the project at this locationOther Reasonable Alternatives: Choose an alternate siteMitigation

Contact your Field or Regional Environmental O�cer (/programs/environmental-review/hud-environmental-sta�-contacts/)Increase mitigation in the building walls (only e�ective if no outdoor, noise sensitive areas)Recon�gure the site plan to increase the distance between the noise source and noise-sensitiveusesIncorporate natural or man-made barriers. See The Noise Guidebook (/resource/313/hud-noise-guidebook/)Construct noise barrier. See the Barrier Performance Module (/programs/environmental-review/bpm-calculator/)

Tools and GuidanceDay/Night Noise Level Assessment Tool User Guide (/resource/3822/day-night-noise-level-assessment-tool-user-guide/)

Day/Night Noise Level Assessment Tool Flowcharts (/resource/3823/day-night-noise-level-assessment-tool-�owcharts/)

ASTI Project No. 1-11357

10.8 Qualifications of the Environmental Professional(s): Resume of EP(s) and Additional Staff

[Type text]

Anthony LLoyd Spencer, EP Associate II

PROFILE Certifications/Training Environmental Professional (AAI) 40-Hour OSHA HAZWOPER Training HUD Basic Environmental Training, August 2012 Education and Training Wayne State University, B.S., Environmental Science, Minor, Geology, May 2011 Experience History Associate II, Property Service Group, ASTI ENVIRONMENTAL Research Assistant, Ohio State University, School of Environment and Natural Resources Research Assistant, Wayne State University, Department of Biology Professional Background Mr. Spencer specializes in Phase I environmental site assessments (ESAs). He has completed ESAs for residential, commercial, and industrial sites. He has experience working in Michigan, Ohio, Kentucky, Oklahoma, Pennsylvania, and North Carolina. Work has included vacant land, apartment complexes, residential scattered lots, former plating facilities, print shops, landfills, auto garages, gasoline stations, and schools. The property evaluations have included site inspections, historical research, and contact with federal, state, and local agencies. Mr. Spencer also has experience assisting with Phase II ESA sampling and report preparation, noise assessments, NEPA reporting, HUD narratives, and SHPO consultation. Mr. Spencer has also conducted tree identification and timber cruising for the U.S. Fish & Wildlife Service in Michigan's Upper Peninsula. Years Experience: 7 --- ASTI 2 --- other agencies

[Type text]

PAMELA S. CHAPMAN, PE Group Leader Phase I ESAs

PROFILE

Education University of Michigan, B.S.E., Civil Engineering, 1990

Certifications/Training Professional Engineer (PE), MI No. 67062 Environmental Professional (AAI) OSHA 29 CFR 1910.120 HAZWOPER 40-Hour and 8-Hour Refresher (2019) American Red Cross Adult First Aid and CPR Certified ASTM Certification in Risk-Based Corrective Action (RBCA) Applied at Petroleum Release Sites ITRC, Petroleum Vapor Intrusion: Fundamentals of Screening, Investigation, and Management ITRC, Light Non-Aqueous Phase Liquids EDR ASTM E1527-13 Online Course

Experience History Group Leader Phase I ESAs, Property Services Group, ASTI Environmental Project Manager, Inland Seas Engineering, Inc. Project Manager, Environmental Investigations, Inc. Project Engineer, Testing Engineers & Consultants, Inc. Project Engineer, Dell Engineering, Inc.

PROFESSIONAL BACKGROUND

Ms. Chapman specializes in Phase I Environmental Site Assessments (ESAs). She has completed ESAs for residential, commercial, and industrial sites. Work has included vacant land, residential lots, dry cleaners, print shops, landfills, auto garages, gasoline stations, and a former foundry. The property evaluations have included site inspections, historical research, and contact with federal, state, and local agencies. Ms. Chapman also has experience conducting Phase II ESA sampling, preparing Baseline Environmental Assessments, Due Care Plans, Leaking Underground Storage Tank reports, and Part 201 No Further Action reports.

Years Experience: <1 - ASTI ENVIRONMENTAL 26 - OTHER FIRMS/AGENCIES

ASTI Project No. 1-11357

10.9 MSHDA Phase I Letter of Reliance

Investigation • Remediation 10448 Citation Drive, Suite 100 Compliance • Restoration Brighton, MI 48116

Mailing Address: P.O. Box 2160 Brighton, MI 48116-2160 800 395-ASTI Fax: 810.225.3800

www.asti-env.com

February 13, 2020

PRIVILEGED AND CONFIDENTIAL Mr. Dan Lince Environmental Manager Rental Development Division Michigan State Housing Development Authority 735 E. Michigan Avenue Lansing, Michigan 48912 RE: Phase I ESA for: Reverend Dr. Jim Holley Residences, 9001 Woodward Avenue, Detroit,

Michigan, ASTI Project No. 1-11357, dated February 13, 2020

Dear Mr. Lince: Please find enclosed the Phase I Environmental Site Assessment for the subject property dated February 13, 2020 to the Michigan State Housing Development Authority. It is my understanding that the information contained in the Phase I Environmental Site Assessment will be used by the Authority in considering proposed financing of residential development of the subject property and, furthermore, that the Authority may rely upon the Phase I Environmental Site Assessment as if it was issued to the Authority. I represent that the attached is a true, correct and complete copy of the Phase I Environmental Site Assessment for the above captioned property and that the report represents my professional opinion of the site as of this date and that I meet the definition of an Environmental Professional as defined in Section 312.10 of 40 CFR 312. I also represent that the Phase I Environmental Site Assessment including the evaluation, recommendations, and conclusions as of this date has been performed in conformance with the scope and limitations of the ASTM Practice E 1527-13, ASTM Practice E 2600-15, and MSHDA’s Environmental Review Requirements for 2020. Sincerely,

ASTI Environmental Anthony Spencer, EP Associate III

ASTI Project No. 1-11357

10.10 Copy of Environmental Professional Insurance Certificate

08/13/2019

Daly Merritt Insurance3099 Biddle Avenue

Wyandotte MI 48192

Sandy Watterson(734) 283-1400 (734) 283-1197

[email protected]

Applied Science & Technology Inc.dba ASTI Environmental10448 Citation Drive, Suite 100Brighton MI 48116

Illinois Union Insurance Company 27960Cincinnati Insurance Co. 10677Accident Fund Ins. Co. of Am. 10166

CL198217543

A G24038002 012 08/06/2019 08/06/2020

1,000,000100,0005,0001,000,0002,000,0002,000,000

B EBA0159852 08/06/2019 08/06/2020

1,000,000

Uninsured motoristcombined single limit

1,000,000

A G24038014 012 08/06/2019 08/06/20207,000,0007,000,000

C WCV8009416 08/06/2019 08/06/20201,000,0001,000,0001,000,000

AContractors PollutionProfessional Liability G24038002 012 08/06/2019 08/06/2020

Ea Poll Condition/Gen Ag $1M/$2MEach Claim/Gen Agg $1M/$2M

Michigan State Housing Development Authority is named as Additional Insured, ATIMA.

Michigan State Housing Development Authority735 East Michigan Avenue

Lansing MI 48909

SHOULD ANY OF THE ABOVE DESCRIBED POLICIES BE CANCELLED BEFORETHE EXPIRATION DATE THEREOF, NOTICE WILL BE DELIVERED INACCORDANCE WITH THE POLICY PROVISIONS.

INSURER(S) AFFORDING COVERAGE

INSURER F :INSURER E :INSURER D :INSURER C :INSURER B :INSURER A :

NAIC #

NAME:CONTACT

(A/C, No):FAXE-MAILADDRESS:

PRODUCER

(A/C, No, Ext):PHONE

INSURED

REVISION NUMBER:CERTIFICATE NUMBER:COVERAGES

IMPORTANT: If the certificate holder is an ADDITIONAL INSURED, the policy(ies) must have ADDITIONAL INSURED provisions or be endorsed.If SUBROGATION IS WAIVED, subject to the terms and conditions of the policy, certain policies may require an endorsement. A statement onthis certificate does not confer rights to the certificate holder in lieu of such endorsement(s).

THIS CERTIFICATE IS ISSUED AS A MATTER OF INFORMATION ONLY AND CONFERS NO RIGHTS UPON THE CERTIFICATE HOLDER. THISCERTIFICATE DOES NOT AFFIRMATIVELY OR NEGATIVELY AMEND, EXTEND OR ALTER THE COVERAGE AFFORDED BY THE POLICIESBELOW. THIS CERTIFICATE OF INSURANCE DOES NOT CONSTITUTE A CONTRACT BETWEEN THE ISSUING INSURER(S), AUTHORIZEDREPRESENTATIVE OR PRODUCER, AND THE CERTIFICATE HOLDER.

OTHER:

(Per accident)

(Ea accident)

$

$

N / A

SUBRWVD

ADDLINSD

THIS IS TO CERTIFY THAT THE POLICIES OF INSURANCE LISTED BELOW HAVE BEEN ISSUED TO THE INSURED NAMED ABOVE FOR THE POLICY PERIODINDICATED. NOTWITHSTANDING ANY REQUIREMENT, TERM OR CONDITION OF ANY CONTRACT OR OTHER DOCUMENT WITH RESPECT TO WHICH THISCERTIFICATE MAY BE ISSUED OR MAY PERTAIN, THE INSURANCE AFFORDED BY THE POLICIES DESCRIBED HEREIN IS SUBJECT TO ALL THE TERMS,EXCLUSIONS AND CONDITIONS OF SUCH POLICIES. LIMITS SHOWN MAY HAVE BEEN REDUCED BY PAID CLAIMS.

$

$

$

$PROPERTY DAMAGEBODILY INJURY (Per accident)

BODILY INJURY (Per person)

COMBINED SINGLE LIMIT

AUTOS ONLY

AUTOSAUTOS ONLYNON-OWNED

SCHEDULEDOWNEDANY AUTO

AUTOMOBILE LIABILITY

Y / NWORKERS COMPENSATIONAND EMPLOYERS' LIABILITY

OFFICER/MEMBER EXCLUDED?(Mandatory in NH)DESCRIPTION OF OPERATIONS belowIf yes, describe under

ANY PROPRIETOR/PARTNER/EXECUTIVE

$

$

$

E.L. DISEASE - POLICY LIMIT

E.L. DISEASE - EA EMPLOYEE

E.L. EACH ACCIDENT

EROTH-

STATUTEPER

LIMITS(MM/DD/YYYY)POLICY EXP(MM/DD/YYYY)POLICY EFFPOLICY NUMBERTYPE OF INSURANCELTRINSR

DESCRIPTION OF OPERATIONS / LOCATIONS / VEHICLES (ACORD 101, Additional Remarks Schedule, may be attached if more space is required)

EXCESS LIABUMBRELLA LIAB $EACH OCCURRENCE

$AGGREGATE

$

OCCUR

CLAIMS-MADE

DED RETENTION $

$PRODUCTS - COMP/OP AGG

$GENERAL AGGREGATE

$PERSONAL & ADV INJURY

$MED EXP (Any one person)

$EACH OCCURRENCEDAMAGE TO RENTED

$PREMISES (Ea occurrence)

COMMERCIAL GENERAL LIABILITY

CLAIMS-MADE OCCUR

GEN'L AGGREGATE LIMIT APPLIES PER:

POLICYPRO-JECT LOC

CERTIFICATE OF LIABILITY INSURANCE DATE (MM/DD/YYYY)

CANCELLATION

AUTHORIZED REPRESENTATIVE

ACORD 25 (2016/03)© 1988-2015 ACORD CORPORATION. All rights reserved.

CERTIFICATE HOLDER

The ACORD name and logo are registered marks of ACORD

HIREDAUTOS ONLY

ASTI Project No. 1-11357

ATTACHMENTS (Adobe’s Attachment Panel/Sidebar)

Limited Subsurface Investigation, 9001 Woodward, Detroit, Michigan, January 16, 2020

ASTI ENVIRONMENTAL

ENVIRONMENTAL INVESTIGATION, REMEDIATION, COMPLIANCE AND

RESTORATION PROJECTS THROUGHOUT THE GREAT LAKES SINCE 1985.

OUR SERVICES INCLUDE:

ASBESTOS, LEAD, MOLD, AND RADON ASSESSMENTS BROWNFIELD/GREYFIELD REDEVELOPMENT ASSISTANCE DEVELOPMENT INCENTIVES AND GRANT MANAGEMENT ECOLOGICAL ASSESSMENTS AND RESTORATION ENVIRONMENTAL ASSESSMENTS AND IMPACT STATEMENTS ENVIRONMENTAL OPPORTUNITIES ASSESSMENT GIS MAPPING HAZARD MITIGATION PLANNING MINING AND RECLAMATION ASSISTANCE REMEDIATION IMPLEMENTATION, OPERATION AND MAINTENANCE PHASE I ESA AND ENVIRONMENTAL DUE DILIGENCE ASSESSMENTS REGULATORY COMPLIANCE AND PERMITTING SOIL AND GROUNDWATER ASSESSMENTS SOIL AND GROUNDWATER REMEDIATION STORAGE TANK COMPLIANCE AND CLOSURE THREATENED AND ENDANGERED SPECIES SURVEYS WATERSHED AND STORMWATER MANAGEMENT PROGRAMS WETLAND DELINEATION, PERMITTING, MITIGATION AND BANKING

____________________________________________________________________________________ ASTI ENVIRONMENTAL Phone: 1-800-395-2784 Detroit/Grand Rapids/Brighton www.asti-env.com Email: [email protected]

Limited Subsurface Investigation

9001 Woodward Detroit, Michigan

MHT Housing, Inc

January 16, 2020

Limited Subsurface Investigation

9001 Woodward Detroit, Michigan

January 16, 2020

Prepared For:

MHT Housing, Inc 32600 Telegraph Road, Suite 102 Bingham Farms, Michigan 48025

Report Prepared By:

ASTI Environmental

10448 Citation Drive, Suite 100 Brighton, Michigan 48116

(810) 225-2800

ASTI Project No. 11357

Report Prepared by: Report Reviewed by: Deanna Wilczek Brian Kuberski Environmental Technician Project Manager

ASTI Project No. 11357 i

TABLE OF CONTENTS

Section Page Title Page i Table of Contents ii

1.0 Introduction 1

2.0 Purpose and Subject Property History and Information 2 2.1 Purpose 2 2.2 Historic Uses of the Subject Property 2 2.3 Current Uses of the Subject Property 2 2.4 Existing Infrastructure Features 2

3.0 Geophysical Survey 3

4.0 Soil Boring Locations 4

5.0 Sample Collection Procedures 5

6.0 Soil and Groundwater Characteristics 8 6.1 Soil 8 6.2 Groundwater 8

7.0 Pathway Evaluation 9

8.0 Analytical Results 10

9.0 Conclusions And Recommendations 12

FIGURES 1 Site Location Map 2 Sample Location Map

TABLES 1 Summary of Soil Sample Analytical Results 2 Summary of Groundwater Sample Analytical Results 3 Summary of Soil Gas Analytical Results

ATTACHMENTS A Geophysical Survey Report B Soil Boring Logs C Laboratory Analytical Reports and Chain-of-Custody Documentation

ASTI Project No. 11357 1

1.0 INTRODUCTION

ASTI Environmental (ASTI) was retained by MHT Housing, Inc. to conduct a Limited Subsurface Investigation (LSI) of 9001 Woodward Avenue in the City of Detroit, Wayne County, Michigan (Subject Property). This LSI was prepared for the benefit of MHT Housing, Inc and ASTI acknowledges that said party may rely upon the contents and conclusions presented in this report. The Subject Property comprises one parcel that is 0.65 acres in size and is identified as Parcel Number 02001702. A Site Location Map is provided as Figure 1.

The site investigation was conducted in accordance with the Proposal dated, December 10, 2019.

ASTI Project No. 11357 2

2.0 PURPOSE AND SUBJECT PROPERTY HISTORY AND INFORMATION

2.1 Purpose ASTI was provided with a Phase I ESA completed for the Subject Property by AKT Peerless dated January 14, 2011 which identified the following recognized environmental conditions (RECs) associated with the Subject Property:

• Former auto repair operations• The installation of the 5,000-gallon heating oil underground storage tank (UST) and

unknown status in regard to removal• Southern adjoining site at 8951 Woodward Avenue as a gasoline service station• Northern adjoining site historically contained dry cleaning operations between 1926

and 1970• Northwestern adjoining site historical contained an auto repair garage that included

a 1,000-gallon gasoline UST

The purpose of this LSI was to evaluate if the RECs identified in the Phase I ESA have impacted the soil or groundwater at the Subject Property.

2.2 Historic Uses of the Subject Property Based on research, the Subject Property consisted of an office building in the southeast corner surrounded by vacant land until 1915 when the office building was demolished. The land remained vacant until 1949 when the current building was constructed and occupied by an automotive sale and service company. The automotive sales and service company operated at the Subject Property until the late-1960s. In 1967, the commercial structure underwent alterations converting the structure into a trade school. The Subject Property was also used as a former school annex that housed the Detroit Public Schools Police Department.

2.3 Current Uses of the Subject Property The Subject Property is currently used for storage.

2.4 Existing Infrastructure Features The Subject Property is developed with a two-story building constructed of concrete and steel with a flat composite roof. Utilities servicing the Subject Property include municipal water and sewer from the City of Detroit and electric and natural gas services from DTE Energy as depicted on figure 2.

ASTI Project No. 11357 3

3.0 GEOPHYSICAL SURVEY

A combined electromagnetic induction (EM) and ground penetrating radar (GPR) geophysical survey was conducted at the Subject Property on December 13, 2019 by Geophysical Imaging, Inc (GII) under the supervision of ASTI. The purpose of the geophysical survey was to determine if any abandoned USTs were present on the Subject Property due to past use as an auto repair shop with a record for a heating oil UST. The EM portion of the geophysical survey identified a large area of strong in-phase anomaly located at the southeastern portion of the Subject Property that was interpreted to be reinforced concrete. The GPR survey identified a hyperbolic reflection response located at the western portion of the site that was interpreted to be a potential UST. A copy of the Geophysical Survey Report is provided as Attachment A.

ASTI Project No. 11357 4

4.0 SOIL BORING LOCATIONS

On December 18, 2019, ASTI supervised the advancement of twelve soil borings (SB-1 through SB-12) on the Subject Property using direct-push Geoprobe® drill rig. Temporary groundwater monitoring wells were also installed in soil boring locations SB-1 and SB-5. In addition, ASTI installed five vapor pins (SG-1 through SG-5) in the subject building floor slab. For quality assurance/quality control (QA/QC) purposes one duplicate soil sample was collected from soil boring SB-2, one duplicate groundwater sample from temporary monitoring well SB-1-GW, one duplicate soil gas sample was collected from vapor pin SG-1, and one methanol blank was maintained with the samples during sampling and transport. A Sample Location Map is provided as Figure 2. Boring/sample ID, boring/sample locations, and depth were as follows.

Boring/Sample ID Boring/Sample Location Depth of Boring

SB-1 Near suspected heating oil UST 14 feet SB-2 Near suspected heating oil UST 14 feet

SB-3 Near in-ground hydraulic hoists in the southwestern portion of building 6.5 feet

SB-4 Near in-ground hydraulic hoists in the southwestern portion of building 6.5 feet

SB-5 Near former in-ground hydraulic hoists in the southwestern portion of building 6.5 feet

SB-6 Near former pit 6.5 feet SB-7 Along trench drain 5 feet SB-8 Along trench drain/in-ground hydraulic hoist 5 feet

SB-9 Near former in-ground hydraulic hoists and hear trench drain in the northern portion of building 6.5 feet

SB-10 Near former in-ground hydraulic hoists and trench drain in the northern portion of building 6.5 feet

SB-11 Near former in-ground hydraulic hoists and trench drain in the northern portion of building 6.5 feet

SB-12 Near former in-ground hydraulic hoists and trench drain in the northern portion of building 5 feet

SG-1 In area of in-ground hydraulic hoists and trench drain where proposed building will be located Sub-slab

SG-2 In area of in-ground hydraulic hoists and trench drain where proposed building will be located Sub-slab

SG-3 In area of in-ground hydraulic hoists and trench drain

where proposed building will be located. Sample also near former cleaners to the north of the Subject Property.

Sub-slab

SG-4 In area of in-ground hydraulic hoists and trench drain

where proposed building will be located. Sample also near former cleaners to the north of the Subject Property.

Sub-slab

SG-5 In area of in-ground hydraulic hoists and trench drain where proposed building will be located Sub-slab

ASTI Project No. 11357 5

5.0 SAMPLE COLLECTION PROCEDURES

Soil borings SB-1 and SB-2 were advanced to depths of 5 to 14 feet bgs utilizing a Geoprobe® direct-push drill rig. All down-hole equipment was decontaminated using an Alconox® wash and clean water rinse between borings to minimize the risk of cross contamination of samples. The Geoprobe was used to drive a 4-foot long stainless-steel drill rod equipped with an acetate liner into the ground in 4-foot intervals. The acetate liners were subsequently extracted from the drill rods and were cut open with a hook-blade utility knife. Soil borings SB-3 through SB-12 were completed by stainless steel hand auger as the drill rig could not access the interior of the building. Soil encountered during field activities was identified by ASTI’s field personnel, examined for visual and/or olfactory evidence of impact, and screened using a photoionization detector (PID), with notes recorded in a field logbook. Prior to sampling, the PID was calibrated to manufacturer specifications using 100 parts per million (ppm) isobutylene calibration gas.

The soil samples were collected into laboratory certified clean, unpreserved 8-ounce glass jars and 40-ml glass vials preserved in the field with methanol, placed on ice, and submitted to Fibertec Environmental Services in Holt, Michigan under standard chain of custody procedures.

Groundwater was encountered in soil borings SB-1 and SB-5 and temporary monitoring wells were installed for sampling. The temporary monitoring wells were installed using a one-inch diameter, five-foot long, 10-slot PVC screen threaded onto one-inch diameter PVC riser. The groundwater was sampled using a peristaltic pump set at a flow rate of approximately 200 ml/minute. ASTI checked the turbidity of the purge water at three-minute intervals until it was below 50 nephelometric turbidity units (NTUs) prior to sample collection.

The groundwater samples were collected into two 40-ml glass vials preserved in the field with hydrochloric acid, one 125-ml plastic bottle preserved in the field with nitric acid, and one, unpreserved 1-liter amber glass jar. The samples were cooled to 4C, and submitted to Fibertec Environmental Services in Holt, Michigan under standard chain of custody procedures.

The soil and groundwater samples collected were analyzed for volatile organic compounds (VOCs) by US EPA Method 8260B, polynuclear aromatic hydrocarbons (PNAs) by US EPA

ASTI Project No. 11357 6

Method 8270C, and the metals cadmium, chromium, and lead by US EPA Method 6020A. Soil samples were also analyzed for polychlorinated biphenyls (PCBs) by US EPA Method 8082. The sub-slab soil gas vapor pins were installed in the building floor slab using a rotary hammer drill, a 5/8-inch drill bit advanced through the cement floor slab on December 18, 2019. A Cox-Colvin Vapor Pin equipped with a pre-cleaned silicone sleeve was installed in the 5/8-inch hole. The soil gas samples were collected on December 19, 2019 by connecting a 1/4-inch outer diameter tubing to the soil gas wells which was connected to a regulator set with a flow rate between 100 and 200 milliliters per minute at the other connection. Three volumes of air were purged from the sub-slab soil gas vapor pins with a pump affixed to a helium chamber. The helium chamber, which was then connected to a helium canister, was used to check for leaks around the fitting connections and bentonite seal. Samples were collected into bottle-vacs with initial and final pressures recorded during the sampling for sampling VOCs. The soil gas well tubing was then connected to a glass adsorbent tube in-line with an air pump with a set flow rate calculated and calibrated by the laboratory at 200 cc/min. The wells were sampled by pulling soil gas through each adsorbent tube with the time recorded at the start of the pumping and time recorded at the end of the pumping. The soil gas samples were submitted to Fibertec Environmental Services in Holt, Michigan for analysis of VOCs using US EPA Method TO-15 and for analysis of PNAs by US EPA method TO-13A (modified). Sample depth, location rationale, and analysis are provided in the following table.

Boring Sample Matrix

Sample Depth Rationale for sample depth Analysis

SB-1 Soil 12-13’ Depth at bottom of UST

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

Water Screen 4-9’ Intersection of the water table VOCs, PNAs, Cadmium,

Chromium, & Lead

SB-2 Soil 12-13’ Depth at bottom of UST VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-3 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-4 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

ASTI Project No. 11357 7

Boring Sample Matrix

Sample Depth Rationale for sample depth Analysis

SB-5 Soil 6-6.5’ Depth at bottom of hoist

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

Water Screen 1.5-6.5’ Intersection of the water table VOCs, PNAs, Cadmium,

Chromium, & Lead

SB-6 Soil 5-6’ Estimated depth at bottom of pit VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-7 Soil 4-5’ Below depth of oil/water separator and trench drain

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

SB-8 Soil 4-5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-9 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-10 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-11 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-12 Soil 2-3’ Depth below trench drain VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SG-1 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-2 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-3 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-4 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-5 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

ASTI Project No. 11357 8

6.0 SOIL AND GROUNDWATER CHARACTERISTICS

The following sections describe the encountered soil and groundwater conditions during the investigation.

6.1 Soil The general subsurface lithology encountered in soil borings, underlying surface cover (asphalt or concrete) consisted of sand that extended to depths between 1.5 and 4 feet bgs under the building and to depths of 12 feet bgs near the suspected heating oil UST. Underlying the sand was a silty clay stratum that extended to the explored depth of the borings of 14 feet bgs. For more detail on the encountered stratigraphy refer to the boring logs included as Attachment B.

6.2 Groundwater Groundwater was encountered at 3.5 feet bgs at SB-1 and at 3 feet bgs at SB-5. The water was observed to be within the sand fill material and appears to be discontinuous.

ASTI Project No. 11357 9

7.0 PATHWAY EVALUATION

The Michigan Department of Environment, Great Lakes, and Energy (EGLE) Generic Residential Cleanup Criteria (GRCC) used for comparison of the soil analytical for the Subject Property under Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201) are the drinking water protection (DWP), groundwater surface water interface protection (GSIP), direct contact (DC), soil volatilization to indoor air inhalation (SVIAI), and particulate soil inhalation (PSI). The groundwater analytical results were compared to the GRCC for drinking water (DW), groundwater surface water interface (GSI), and groundwater volatilization to indoor air inhalation. In addition, draft site-specific VIAC was obtained from the volatilization to indoor air pathway calculator available on the EGLE website. The draft VIAC are only used for general comparison to the analytical data as site-specific VIAC needs to be obtained from EGLE.

The soil gas samples were compared to the draft site-specific VIAC that was obtained from the volatilization to indoor air pathway calculator available on the EGLE website.

ASTI Project No. 11357 10

8.0 ANALYTICAL RESULTS

Soil Analytical Table 1 presents the laboratory analytical results for the soil samples in comparison to the EGLE Part 201 GRCC and draft VIAC.

The laboratory analytical report reported the metal total chromium (trivalent and hexavalent chromium) at concentrations exceeding the GRCC for GSIP in soil samples SB-3 (6-6.5'), SB-6 (5-6’), SB-7 (4-5’) and SB-10 (6-6.5’). Soil samples SB-3 and SB-10 with the highest concentrations of total chromium were further analyzed for hexavalent chromium. No hexavalent chromium was detected in the samples indicating that the total chromium results were primarily trivalent with concentrations below the GRCC. Based on the hexavalent chromium results, the total chromium results are below the GRCC. No other metals were reported above the GRCC in the soil samples.

No PNAs, PCBs or VOCs were detected in the soil samples.

Groundwater Analytical Table 2 presents the laboratory analytical results for the groundwater samples in comparison to the EGLE Part 201 GRCC and draft VIAC.

The laboratory analytical report indicated lead was present in groundwater sample SB-5-GW at a concentration above the GRCC for DW. No other metals were reported in the groundwater sample.

No PNAs or VOCs were detected in the groundwater samples.

Soil Gas Analytical Table 3 presents the soil gas laboratory analytical results in comparison to the screening levels.

The laboratory analytical results for the soil gas samples reported VOCs in soil gas samples SG-3, SG-4, and SG-5 at concentrations below the draft VIAC. No VOCs were detected in the remaining soil gas samples. PNAs were detected in soil gas sample Dup-SG (SG-1) at

ASTI Project No. 11357 11

concentrations below the draft VIAC. No PNAs were detected in the remaining soil gas samples. The laboratory analytical reports for the completed sampling are provided in Attachment C along with chain-of-custody record.

ASTI Project No. 11357 12

9.0 CONCLUSIONS AND RECOMMENDATIONS

Based on the laboratory analytical results from the samples collected at the Subject Property, it is ASTI's opinion that the Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201). ASTI opines that the data provides sufficient information to support a professional opinion that hazardous substances or petroleum products have been released at the Subject Property with respect to the RECs assessed.

ASTI recommends MHT Housing Inc. or the purchasing entity conduct a Baseline Environmental Assessment to obtain statutory liability protection for the existing contamination prior to or within 45 days of purchase or occupancy. ASTI also recommends further investigation due to the analytical results indicating trichloroethylene (TCE) is present in soil gas on the Subject Property.

Additional assessment should be completed to verify if a UST is present in the location of the anomaly identified in the geophysical survey. If a UST is encountered, the contents of the UST should be removed along with the UST and site assessment samples collected at the time of the removal.

ASTI Project No. 11357

FIGURES

1 Site Location Map 2 Sample Location Map

2,000 0 2,0001,000Feet

Figure 1 - Site Location Map

9001 Woodward Ave Detroit, MI

Wayne County

Detroit

Site

Created for: MHT Housing, Inc.Created by: RMH, January 7, 2020, ASTI Project 11357

(Ð%N

Clairmount Ave

Woodward Ave

Taylor St

SB-1

SB-2

Holding

Cells

Empty

Room

SB-6

SB-7

SB-8SB-9

SB-3

SB-4

SB-5

Ladder

DD

G

SG-4

SG-3

SG-5

SB-12

SB-11

SG-2SG-1

SB-10

H2

H3H4

H5 TREN

CH

TRENCH

H1

Boiler

Room TRENCHTRENCH

Supect

UST

GAS

Pit

Oil/WaterSeperator

9001 Woodward Ave Detroit, MIClient: MHT Housing, Inc. Figure 2 - Sample Location Map

Environmental

ASTI Project 11357, JRN, January 10, 2020

Property LineNProperty Adjacent

Soil GasSoil Boring

AutoCAD SHX Text
Y:\Project Files\Current and Closed\11000-11999\11300-11399\11357 9001 Woodward\CAD\11357.dwg; 1/10/2020 4:22 PM;
AutoCAD SHX Text
LEGEND
AutoCAD SHX Text
1 inch = ft.
AutoCAD SHX Text
GRAPHIC SCALE
AutoCAD SHX Text
Paper Size = ( )
AutoCAD SHX Text
0
AutoCAD SHX Text
20
AutoCAD SHX Text
40
AutoCAD SHX Text
80
AutoCAD SHX Text
40
AutoCAD SHX Text
8.5x11

ASTI Project No. 11357

TABLES

1 Summary of Soil Sample Analytical Results 2 Summary of Groundwater Sample Analytical Results 3 Summary of Soil Gas Analytical Results

Table 1 Summary of Soil Sample Analytical Results9001 Woodward Ave, Detroit, MichiganASTI File No. 11357

Groundwater Residential ResidentialResidential Surface Soil Finite Source Residential Dup-SB

Statewide Drinking Water Volatilization Volatile Soil Particulate Residential Draft Residential SB-1 SB-2 SB-2 SB-3 SB-4 SB-5 SB-6 SB-7 SB-8 SB-9 SB-10 SB-11 SB-12Default Water Interface to Indoor Air Inhalation for Soil Direct Soil Tier 3A 12-13' 12-13' 12-13' 6-6.5' 6-6.5' 6-6.5' 5-6' 4-5' 4-5' 6-6.5' 6-6.5' 6-6.5' 2-3' Mth Blk

Background Protection Protection Inhalation 5 Meter Source Inhalation Contact Volatization to 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019Parameters (µg/kg) Levels* Criteria* Criteria* Criteria* Thickness Criteria* Criteria* Indoor Air Criteria** µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg

MetalsCadmium 1,200 6,000 (G,X) NLV NLV 1,700,000 550,000 NA 120 100 110 250 120 220 190 180 180 330 260 77 350 ~Chromium, Total 18,000 (total) 100,000,000 (G,X) NLV NLV 330,000,000 790,000,000 NA 15,000 15,000 16,000 23,000 15,000 17,000 20,000 19,000 18,000 20,000 24,000 18,000 12,000 ~Chromium VI NA 30,000 3,300 NLV NLV 260,000 2,500,000 NA ~ ~ ~ <2,500 ~ ~ ~ ~ ~ ~ <2,500 ~ ~ ~Lead 21,000 700,000 (G,X) NLV NLV 100,000,000 400,000 NA 7,500 6,500 7,000 9,900 34,000 15,000 12,000 39,000 32,000 58,000 12,000 7,700 12,000 ~

PNAsPNAs CS CS CS CS CS CS CS CS <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL ~

PCBsPolychlorinated biphenyls (PCBs NA NLL NLL 3,000,000 7,900,000 5,200,000 (T) CS <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 ~

VOCsVOCs CS CS CS CS CS CS CS CS <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL

*Per R299.46, June 25, 2018~ Parameter not tested for at his location.NA-Not available.NLL-Hazardous substance is not likely to leach under most soil conditions.NLV-Hazardous substance is not likely to volatilize under most conditions.G-Groundwater Surface Water Interface (GSI) criterion depends on the pH or water hardness, or both,

of the receiving surface water.T-Refer to the Federal Toxic Substance Control Act (TSCA), 40 CFR 761 Subpart D and 40 CFR 761

Subpart G to determine the applicability of TSCA cleanup standards.X-The Groundwater Surface Water Interface (GSI) criterion shown in the generic cleanup criteria tables is not protective

for surface water that is used as a drinking water source.CS- Compound specific<RL- Below reporting limit**- Draft Residentail Tier 3A Volatilitazion To Indoor Air Criteria obtained from VIAC Calculator Actual site-specific criteria will need to be obtained from EGLE

Table 2. Summary of Groundwater Sample Analytical Results9001 Woodward Ave, Detroit, MichiganASTI File No. 11357

ResidentialGroundwater Dup-GW

Residential Groundwater Volatilization to Draft Residential SB-1-GW SB-1-GW SB-5-GWDrinking Surface Water Indoor Air Groundwater Tier 3A 4-9' 4-9' 0-4'Water Interface Inhalation Volatization to 12/18/2019 12/18/2019 12/18/2019

Parameters (ug/L) Criteria* Criteria Criteria* Indoor Air Criteria** µg/L µg/L µg/L

MetalsTotal Cadmium 5.0 (A) (G,X) NLV NA <1 <1 <1Total Chromium 100 (A) 11 NLV NA <10 <10 <10Total Lead 4.0 (L) (G,X) NLV NA <3 <3 9

PNAsRemaining PNAs CS CS CS CS <RL <RL <RL

VOCsRemaining VOCs CS CS CS CS <RL <RL <RL

*Per R299.44, June 25, 2018.NLV-Hazardous substance is not likely to volatilize under most conditions.A-Criterion is the State of Michigan drinking water standard established pursuant to Section 5.G-Groundwater Surface Water Interface (GSI) criterion depends on the pH or water hardness, or both, of the receiving surface water.L-Criteria for lead are derived using a biologically based model, as allowed for under Section 20120a(10)

of the act, and are not calculated using the algorithms and assumptions specified in pathway-specific rules.X-The Groundwater Surface Water Interface (GSI) criterion shown in the generic cleanup criteria tables is not protective for surface water that is

used as drinking water source.CS-Compound specific<RL-Below reporting limit**- Draft Residentail Tier 3A Volatilitazion To Indoor Air Criteria obtained from VIAC Calculator

Actual site-specific criteria will need to be obtained from EGLE

Table 3 Summary of Soil Gas Analytical Results 9001 Woodward Ave, Detroit, MichiganASTI Project No. 11357

DRAFTResidential

Vapor Intrusion Dup-SGTier 3A Volatilization SG-1 SG-1 SG-2 SG-3 SG-4 SG-5To Indor Air Criteria 12/19/2019 12/19/2019 12/19/2019 12/19/2019 12/19/2019 12/19/2019

Parameters μg/m3** μg/m3 μg/m3 μg/m3 μg/m3 μg/m3 μg/m3

VOCsAcetone 1,000,000 <57 <57 <57 730 200 1301,3-Butadiene NA <0.66 <0.66 <0.66 <0.66 1.2 <0.662-Butanone (MEK) 170,000 (DD) <35 <35 <35 45 <35 <35Isopropyl Alcohol 7,000 <29 <29 <29 36 <29 <29Toluene* 170,000 <23 <23 <23 23 <23 <23Trichloroethylene (TCE) 67 (DD) <1.6 <1.6 <1.6 11 16 <1.6Remaining VOCs CS <RL <RL <RL <RL <RL <RL

PNAsFluoranthene NA <1 1.5 <1 <1 <1 <1Phenanthrene 3.5 <2 2.1 <2 <2 <2 <2Remaining PNAs CS <RL <RL <RL <RL <RL <RL

**- Draft Residentail Tier 3A Volatilitazion To Indoor Air Criteria obtained from VIAC Calculator Actual site-specific criteria will need to be obtained from EGLEDD-Hazardous substance causes developmental effects.NA-Not analyzed or data not available.

ASTI Project No. 11357

ATTACHMENTS

ASTI Project No. 11357

Attachment A

Geophysical Survey Report

Geophysical Imaging, Inc.

December 17, 2019 GII Project No. 19-881 Mr. Brian Kuberski Environmental Professional ASTI Environmental 10448 Citation Dr., Suite 100 Brighton, Michigan 48116

Geophysical Survey Report 9001 Woodward Avenue

Detroit, Michigan

Dear Mr. Kuberski: This letter report summarizes the results and interpretations of the geophysical survey performed for ASTI Environmental (ASTI) by Geophysical Imaging, Inc. (GII) at the above-referenced site. The purpose of the survey was to detect if abandoned underground storage tanks (USTs) are present at the site. Project Background According to ASTI, USTs may historical present at the site. Field Activities and Data Processing On December 13, 2019, a combined electromagnetic induction (EM) and ground-penetrating radar (GPR) survey was conducted by GII at the site in the area designated by ASTI. Figure 1 depicts the approximate area surveyed and the general site features. The EM survey was performed in “continuous survey” mode along 2.5-foot spaced transects. GII used a GSSI EMP-400 multi-frequency EM profiler with integrated GPS. Two EM exploration frequencies (9,000 Hz and 12,000 Hz) were selected for the site. Prior to the EM survey, field, operator, and zero in-phase calibrations were performed at the site. In “continuous survey” mode, data are acquired at a fixed time interval while the operator walks along a survey line at a steady pace. Both in-phase (metal sensitive) and quadrature (terrain conductivity) measurements were acquired during the EM survey. These measurements were automatically stored in a wireless data logger, and later

Geophysical Imaging, Inc. 3765 Timber Valley Dr Maumee, OH 43537 Phone/fax: (419) 868-2902

ASTI Environmental GII Project No. 19-881 9001 Woodward Avenue, Detroit, MI Page 2

downloaded to a computer for subsequent processing. Two software packages were utilized to define suspect areas, MagMap (supplied by E.G. & G. Geometrics) and SURFER (developed by Golden Software). Selected EM measurement contour maps are presented on Figures 2 and 3. The GPR survey was performed along 5-foot spaced profiles. GII used a GSSI SIR-3000 GPR system with a 400-megahertz (MHz) dipole antenna mounted on a wheeled cart to scan the survey area. Several test scans were completed to observe the overall GPR responses to setup survey parameters prior to the GPR survey. A survey wheel was used to acquire distance-based data at the density of 18 scans per foot. Anomalous reflective objects/structures were noted and marked on the ground surface during the data acquisition. Additional linescans were performed to better understand anomalous targets. The GPR data were automatically stored in a data logger, and later downloaded to a computer for subsequent processing. The data processing consisted of Time-Zero Adjustment (time zero of the vertical scale aligned with the surface reflection) and Background Removal (horizontal banding) to the GPR scans. Targeted GPR linescans are presented on Figure 4. Results and Interpretations The EM survey identified a large area of EM in-phase (‘metal’) anomaly located at the site. Three targeted GPR linescans (Linescans A, B, and C) were performed in the anomaly area. Based on the EM and GPR data, this anomaly was interpreted to represent reinforced concrete. Other strong EM ‘metal’ anomalies identified during the survey were most likely associated with the known aboveground interference, such as building, etc. The GPR survey identified a hyperbolic reflection response located at the western portion of the site. The shape, strength and ring-down of these reflections are similar to the GPR response that is often observed over cylindrical-shaped steel objects such as USTs, large diameter metal pipes or cylindrical-shaped metal containers. Based on the GPR data and site history, this anomaly area was interpreted to represent possible a UST. Survey Methods and Limitations The EM operates by driving a transmitter coil with an AC current at audio frequencies to generate a sinusoidal time-varying magnetic field. A receiver coil is positioned on or near the surface of the earth some distance away from the transmitter coil. The transmitted time-varying magnetic field generated by the transmitter coil induces secondary currents to flow in the subsurface, which in turn generate a secondary (induced) magnetic field. Both the induced secondary field, along with the primary field, is detected and recorded at the receiver coil. The EM instruments contain two sets of coils that are located within opposite sides of the tool. One set of coil is used to transmit a primary magnetic field, which generates

ASTI Environmental GII Project No. 19-881 9001 Woodward Avenue, Detroit, MI Page 3

electrical current in the ground. The created current then generates a secondary magnetic field, which is sensed by the coils in the receiver end of the instrument. Data is then collected on a control unit indicating the conductivity of the earth. The magnitude of the secondary field is broken into two orthogonal components. The two components of the secondary magnetic field are in-phase (real component) and the quadrature or out-of-phase (imaginary component). For instruments operating within the Low Induction Number (LIN) approximation, the magnitude of the quadrature component of the secondary field is linearly proportional to the apparent conductivity. The in-phase measurement is most sensitive to buried metallic objects and can be used locate buried steel reinforced structures, UST, large utility pipes, and other metallic targets. In the absence of a highly conductive material (e.g. metallic targets) in the subsurface, the magnitude of the in-phase component is dependant on the magnetic susceptibility of the subsurface. The EMP-400 allows multiple frequency measurements at each survey station. The depth of exploration depends on the operating frequencies, target size and shape, and host-target conductivity. Site conditions that can limit, even preclude EM data interpretation include: urban or developed areas, thunderstorms and nearby metallic objects at or above the ground surface such as parked vehicles near the survey stations, rebar concrete, metal siding, overhead power lines, metal fence/guard rail, and manhole covers, etc. Areas of a site that may be difficult or impossible to survey include: steep slopes, standing water areas, overgrown vegetation areas, and obstructed areas. GPR operates by transmitting pulses of ultra high frequency radio waves (microwave electromagnetic energy) down into the ground through a transducer or antenna. When the transmitted signal enters the ground, it contacts objects or subsurface strata with different electrical conductivities and dielectric constants. Part of the ground penetrating radar waves reflect off of the object or interface; while the rest of the waves pass through to the next interface. The reflected signals return to the antenna, pass through the antenna, and are received by the digital control unit. The control unit registers the reflections against two-way travel time in nanoseconds (ns) and then amplifies the signals. The output signal voltage peaks are plotted on the GPR profile as different color bands by the digital control unit. GPR waves with 400 MHz frequency typically can reach depths up to 12 feet below ground surface (bgs) in low conductivity materials such as dry sand or granite. Clays, shale, and other high conductivity materials or materials having high moisture, may attenuate or absorb GPR signals, greatly decreasing the depth of penetration to 3 feet bgs or less. Other site conditions that can limit even preclude GPR data acquisition and interpretation include: surface obstructions, uneven ground surface, standing water, cellular tower, rebar concrete, small or shallow buried objects, and over-grown vegetation, etc.

ASTI Environmental GII Project No. 19-881 9001 Woodward Avenue, Detroit, MI Page 4

Conclusions This geophysical survey has identified two anomalies, one of which may represent a buried UST. The geophysical results presented herein are interpreted. No warranty, certification, or statement of fact, either expressed or implied, regarding actual subsurface conditions within the surveyed area(s) is contained herein. If uncertainties exist regarding the presence of geophysical anomalies, test pit excavations should be conducted to explore the actual subsurface conditions. No interpretation of subsurface conditions can be made for areas not surveyed or paved with rebar concrete. Please note that the survey data reflect site conditions on the day of the field survey. GII greatly appreciates this opportunity to provide ASTI with our geophysical survey service. If you have any questions, please contact me at (419) 868-2902. Sincerely, Geophysical Imaging, Inc. Ming He President/Geophysicist Attachments Figures 1 – 4 F:\GII\PROJECTS\19-881 ASTI DETROIT MI\19-881 ASTI DETROIT MI REPORT.DOC

ASTI Project No. 11357

Attachment B

Soil Boring Logs

9001 Woodward 11357

9001 WoodwardDetroit, Michigan

ERGDirect push probeMitchel Dykla GW Depth (▼):

From To

0 2" 0.0

2" 6" 0.0

6" 1.5' 0.0

1.5' 3.5' 0.0

3.5' 12' 0.0

12' 14' 0.0Soil at12-13'

ppm = parts per millionTW = temporary monitoring wellbgs = below ground surface(USDA soil texture)

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

1" Type: PVC

Boring ID: SB-1Total Depth: 14'

Proj. Number:

Site Address: TW DataSize:

Screen Length: 4-9'Drilled by: Well Depth: 14'

Geologist: 3.5'Method:

Depth Description PID (ppm)

Sample Depth

End of Boring

Asphalt

ConcreteSILTY SAND, fine to medium grained sand, trace very fine to fine grained sand, dark brown, moist, low density (silty sand)SAND, fine to medium grained, trace very fine and coarse grained sand, light brown, moist, loose (sand)

SILTY CLAY, trace very fine to fine grained sand and gravel, grey, medium stiff (silty clay)

SAND, fine to medium grained, trace very fine and coarse grained sand, light brown, wet, loose (sand)

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGDirect push probeMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3.5' 0.0

3.5' 12' 0.0

12' 14' 0.0Soil at12-13'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, fine to medium grained, trace very fine and coarse grained sand, and gravel, light brown, moist, loose (sand)SAND, fine to medium grained, trace very fine and coarse grained sand, and gravel, light brown, wet, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey, medium stiff (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: 3.5'Method:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-2Total Depth: 14'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3.5' 0.0

3.5' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand and gravel, light brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-3Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3.25' 0.0

3.25' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellTW = temporary monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand and gravel, light brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-4Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 4' 0.0

4' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionTW = temporary monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand and gravel, brown, moist, loose (sand)SAND, medium to coarse grained, trace very fine to fine grained sand and gravel, brown, wet, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

1.5'-6.5'Drilled by: Well Depth: 6.5'

Geologist: 3'Method:

Proj. Number:

Site Address: TW DataSize:

Screen Length:

1"Type: PVC

Boring ID: SB-5Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward 11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 5' 0.0

5' 6.5' 0.0Soil at

5-6'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, stiff (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-6Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 5' 0.0Soil at

4-5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, silt, and brick, brown, moist, loose (fill)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-7Total Depth: 5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 5' 0.0Soil at

4-5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-8Total Depth: 5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, dark brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-9Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-10Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-11Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0Soil at

2-3'

3' 5' 0.0

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-12Total Depth: 5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

ASTI Project No. 11357

Attachment C

Laboratory Analytical Reports and Chain-of-Custody Documentation

Monday, December 30, 2019

9001 Woodward Ave (11357) /11357Project Identification:

Fibertec Project Number: 94282

10448 Citation

Suite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Stephannie Wallace at 1:18 PM, Dec 30, 2019

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

2 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-1

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:43

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-001

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-001

Description: SG-1Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCMU µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

3 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-1

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:43

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-001

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-001

Description: SG-1Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 95 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

4 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-2

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:10

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-002

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-002

Description: SG-2Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCMU µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

5 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-2

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:10

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-002

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-002

Description: SG-2Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 84 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

6 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-3

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:05

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-003

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-003

Description: SG-3Method: EPA TO-15

E1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCM730 µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCM45 µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCM36 µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

7 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-3

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:05

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-003

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-003

Description: SG-3Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCM23 µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCM11 µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 88 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

8 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-4

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:19

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-004

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-004

Description: SG-4Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCM200 µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCM1.2 µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

9 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-4

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:19

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-004

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-004

Description: SG-4Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCM16 µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 88 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

10 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-5

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:41

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-005

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-005

Description: SG-5Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AAcetone‡ KCM130 µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

11 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-5

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:41

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-005

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-005

Description: SG-5Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 92 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

12 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SG

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:49

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-006

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-006

Description: Dup-SGMethod: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AAcetone‡ KCMU µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

13 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SG

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:49

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-006

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-006

Description: Dup-SGMethod: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 93 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.

The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.

The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.

Matrix Interference has resulted in a raised reporting limit or distorted result.

Results reported on a wet-weight basis.

Value reported is outside QC limits

A:

B:

E:

J:

U:

X:

W:

*:

Analytical Laboratory Report 94282

14 of 14

Order:

Page:

Date: 12/30/19Laboratory Project Number: 94282

Exception Summary:

Modified MethodM:

D: The sample or extract was analyzed at a DF greater than 1.

Analysis Locations:

All analyses performed in Holt.

This flag identifies compounds whose response exceed the response of the highest standard in the initial calibration range of the instrument for that specific analysis.

E :

T104704518-19-8 (TX)

Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Friday, January 03, 2020

9001 Woodward Ave (11357) /11357Project Identification:Fibertec Project Number: 94288

10448 CitationSuite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Rikki Lott at 2:59 PM, Jan 03, 2020

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-001

Analytical Laboratory Report 942882 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 08:51

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: ASTM D2216-10

%1. 12 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 0200.2/EPA 6020A

µg/kg1. 120 50 20 12/26/19 PT19L26B 12/30/19 T419L30ACadmium JLH

µg/kg2. 15000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 7500 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-001A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-001

Analytical Laboratory Report 942883 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 08:51

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-001A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLMµg/kg21. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLMµg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-001

Analytical Laboratory Report 942884 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 08:51

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-002

Analytical Laboratory Report 942885 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-2 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 09:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: ASTM D2216-10

%1. 11 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 0200.2/EPA 6020A

µg/kg1. 100 50 20 12/26/19 PT19L26B 12/30/19 T419L30ACadmium JLH

µg/kg2. 15000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 6500 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-002A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-002

Analytical Laboratory Report 942886 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-2 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 09:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-002A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLMµg/kg21. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLMµg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-002

Analytical Laboratory Report 942887 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-2 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 09:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 942888 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 250 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 23000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 9900 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-003A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 942889 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-003A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLMµg/kg21. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLMµg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 9428810 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-004

Analytical Laboratory Report 9428811 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-4 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:03

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: ASTM D2216-10

%1. 14 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 120 50 20 12/26/19 PT19L26B 01/03/20 T420A03ACadmium CJA

µg/kg2. 15000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 34000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-004A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 130 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-004

Analytical Laboratory Report 9428812 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-4 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:03

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-004A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 130 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLMµg/kg21. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 130 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLMµg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-004

Analytical Laboratory Report 9428813 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-4 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:03

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-005

Analytical Laboratory Report 9428814 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: ASTM D2216-10

%1. 23 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 220 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 17000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 15000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-005A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 160 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-005

Analytical Laboratory Report 9428815 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-005A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 160 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLMµg/kg21. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 160 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLMµg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-005

Analytical Laboratory Report 9428816 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-006

Analytical Laboratory Report 9428817 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-6 (5-6')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:18

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 0200.2/EPA 6020A

µg/kg1. 190 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 20000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 12000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 TKT

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-006A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-006

Analytical Laboratory Report 9428818 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-6 (5-6')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:18

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-006A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLMµg/kg21. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLMµg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-006

Analytical Laboratory Report 9428819 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-6 (5-6')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:18

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-007

Analytical Laboratory Report 9428820 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-7 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:09

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 180 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 19000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 39000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-007A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-007

Analytical Laboratory Report 9428821 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-7 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:09

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-007A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMFµg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 270 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMFµg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-007

Analytical Laboratory Report 9428822 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-7 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:09

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-008

Analytical Laboratory Report 9428823 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-8 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:00

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: ASTM D2216-10

%1. 15 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 180 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 18000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 32000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-008A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-008

Analytical Laboratory Report 9428824 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-8 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:00

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-008A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMFµg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 270 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMFµg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 49 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-008

Analytical Laboratory Report 9428825 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-8 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:00

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-009

Analytical Laboratory Report 9428826 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-9 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:45

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: ASTM D2216-10

%1. 17 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 330 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 20000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 58000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-009A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-009

Analytical Laboratory Report 9428827 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-9 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:45

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-009A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMFµg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 260 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMFµg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 48 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-009

Analytical Laboratory Report 9428828 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-9 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:45

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 9428829 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: ASTM D2216-10

%1. 20 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 260 50 40 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 24000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 12000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-010A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 9428830 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-010A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMFµg/kg21. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 290 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMFµg/kg35. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 9428831 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-011

Analytical Laboratory Report 9428832 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-11 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:40

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: ASTM D2216-10

%1. 18 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 77 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 18000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 7700 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-011A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-011

Analytical Laboratory Report 9428833 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-11 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:40

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-011A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMFµg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 270 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMFµg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 49 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-011

Analytical Laboratory Report 9428834 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-11 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:40

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-012

Analytical Laboratory Report 9428835 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-12 (2-3')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: ASTM D2216-10

%1. 21 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 0200.2/EPA 6020A

µg/kg1. 350 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 12000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 12000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-012A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABenzene CM

µg/kg2. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromodichloromethane CM

µg/kg3. U 160 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromoform CM

µg/kg4. U 200 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromomethane CM

µg/kg5. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ACarbon Tetrachloride CM

µg/kg6. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChlorobenzene CM

µg/kg7. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroethane CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-012

Analytical Laboratory Report 9428836 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-12 (2-3')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-012A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroform CM

µg/kg9. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloromethane CM

µg/kg10. U 160 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromochloromethane CM

µg/kg11. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromomethane CM

µg/kg12. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichlorobenzene CM

µg/kg13. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3-Dichlorobenzene CM

µg/kg14. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,4-Dichlorobenzene CM

µg/kg15. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethane CM

µg/kg16. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloroethane CM

µg/kg17. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethene CM

µg/kg18. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,2-Dichloroethene CM

µg/kg19. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,2-Dichloroethene CM

µg/kg20. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloropropane CMµg/kg21. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,3-Dichloropropene CM

µg/kg22. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,3-Dichloropropene CM

µg/kg23. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylbenzene CM

µg/kg24. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylene Dibromide CM

µg/kg25. U 160 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AMethylene Chloride CM

µg/kg26. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A2-Methylnaphthalene‡ CM

µg/kg27. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ANaphthalene CM

µg/kg28. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1,2-Tetrachloroethane CM

µg/kg29. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2,2-Tetrachloroethane CM

µg/kg30. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATetrachloroethene CM

µg/kg31. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AToluene CM

µg/kg32. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trichlorobenzene CM

µg/kg33. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trichlorobenzene CM

µg/kg34. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1-Trichloroethane CMµg/kg35. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2-Trichloroethane CM

µg/kg36. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATrichloroethene CM

µg/kg37. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trimethylbenzene‡ CM

µg/kg38. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trimethylbenzene CM

µg/kg39. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3,5-Trimethylbenzene CM

µg/kg40. U 40 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AVinyl Chloride CM

µg/kg41. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Am&p-Xylene CM

µg/kg42. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Ao-Xylene CM

µg/kg43. U 150 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AXylenes‡ CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-012

Analytical Laboratory Report 9428837 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-12 (2-3')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-013

Analytical Laboratory Report 9428838 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 09:25

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS, Total Recoverable Ground WaterMatrix:94288-013A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 3005A (Total Recoverable)/EPA 6020A

µg/L1. U 1.0 10 12/26/19 PT19L26A 12/27/19 T419L27BCadmium CJA

µg/L2. U 10 10 12/26/19 PT19L26A 12/27/19 T419L27BChromium CJA

µg/L3. U 3.0 10 12/26/19 PT19L26A 12/27/19 T419L27BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-013B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 5030C/EPA 8260D

µg/L1. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcetone ZJJ

µg/L2. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcrylonitrile‡ ZJJ

µg/L3. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABenzene ZJJ

µg/L4. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromobenzene ZJJµg/L5. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromochloromethane ZJJ

µg/L6. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromodichloromethane ZJJ

µg/L7. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromoform ZJJ

µg/L8. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromomethane ZJJ

µg/L9. U 25 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Butanone ZJJ

µg/L10. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Butylbenzene ZJJ

µg/L11. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Asec-Butylbenzene ZJJ

µg/L12. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atert-Butylbenzene ZJJ

µg/L13. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Disulfide ZJJ

µg/L14. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Tetrachloride ZJJ

µg/L15. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChlorobenzene ZJJ

µg/L16. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroethane ZJJ

µg/L17. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroform ZJJ

µg/L18. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloromethane ZJJµg/L19. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Chlorotoluene ZJJ

µg/L20. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dibromo-3-chloropropane (SIM)‡ ZJJ

µg/L21. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromochloromethane ZJJ

µg/L22. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromomethane ZJJ

µg/L23. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichlorobenzene ZJJ

µg/L24. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3-Dichlorobenzene ZJJ

µg/L25. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,4-Dichlorobenzene ZJJ

µg/L26. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADichlorodifluoromethane ZJJ

µg/L27. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethane ZJJ

µg/L28. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloroethane ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-013

Analytical Laboratory Report 9428839 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 09:25

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-013B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 5030C/EPA 8260D

µg/L29. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethene ZJJ

µg/L30. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,2-Dichloroethene ZJJ

µg/L31. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,2-Dichloroethene ZJJ

µg/L32. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloropropane ZJJ

µg/L33. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,3-Dichloropropene ZJJ

µg/L34. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,3-Dichloropropene ZJJ

µg/L35. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylbenzene ZJJ

µg/L36. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylene Dibromide ZJJ

µg/L37. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Hexanone ZJJ

µg/L38. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AIsopropylbenzene ZJJ

µg/L39. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A4-Methyl-2-pentanone ZJJ

µg/L40. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMethylene Chloride ZJJ

µg/L41. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Methylnaphthalene‡ ZJJµg/L42. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMTBE ZJJ

µg/L43. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ANaphthalene ZJJ

µg/L44. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Propylbenzene ZJJ

µg/L45. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AStyrene ZJJ

µg/L46. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1,2-Tetrachloroethane ZJJ

µg/L47. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2,2-Tetrachloroethane ZJJ

µg/L48. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATetrachloroethene ZJJ

µg/L49. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AToluene ZJJ

µg/L50. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trichlorobenzene ZJJ

µg/L51. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1-Trichloroethane ZJJ

µg/L52. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2-Trichloroethane ZJJ

µg/L53. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichloroethene ZJJ

µg/L54. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichlorofluoromethane ZJJ

µg/L55. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trichloropropane ZJJµg/L56. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trimethylbenzene‡ ZJJ

µg/L57. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trimethylbenzene ZJJ

µg/L58. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3,5-Trimethylbenzene ZJJ

µg/L59. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AVinyl Chloride ZJJ

µg/L60. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Am&p-Xylene ZJJ

µg/L61. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Ao-Xylene ZJJ

µg/L62. U 3.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AXylenes‡ ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-013

Analytical Laboratory Report 9428840 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 09:25

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Ground WaterMatrix:94288-013

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 3510C/EPA 8270E

µg/L1. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthene (SIM) GJP

µg/L2. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthylene (SIM) GJP

µg/L3. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAnthracene (SIM) GJP

µg/L4. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)anthracene (SIM) GJP

µg/L5. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)pyrene (SIM) GJP

µg/L6. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(b)fluoranthene (SIM) GJP

µg/L7. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(ghi)perylene (SIM) GJP

µg/L8. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(k)fluoranthene (SIM) GJP

µg/L9. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AChrysene (SIM) GJP

µg/L10. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ADibenzo(a,h)anthracene (SIM) GJP

µg/L11. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluoranthene (SIM) GJP

µg/L12. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluorene (SIM) GJP

µg/L13. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/L14. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23A2-Methylnaphthalene (SIM) GJP

µg/L15. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ANaphthalene (SIM) GJP

µg/L16. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APhenanthrene (SIM) GJP

µg/L17. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-014

Analytical Laboratory Report 9428841 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 11:35

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS, Total Recoverable Ground WaterMatrix:94288-014A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 3005A (Total Recoverable)/EPA 6020A

µg/L1. U 1.0 10 12/26/19 PT19L26A 12/27/19 T419L27BCadmium CJA

µg/L2. U 10 10 12/26/19 PT19L26A 12/27/19 T419L27BChromium CJA

µg/L3. 9.0 3.0 10 12/26/19 PT19L26A 12/27/19 T419L27BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-014B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 5030C/EPA 8260D

µg/L1. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcetone ZJJ

µg/L2. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcrylonitrile‡ ZJJ

µg/L3. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABenzene ZJJ

µg/L4. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromobenzene ZJJµg/L5. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromochloromethane ZJJ

µg/L6. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromodichloromethane ZJJ

µg/L7. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromoform ZJJ

µg/L8. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromomethane ZJJ

µg/L9. U 25 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Butanone ZJJ

µg/L10. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Butylbenzene ZJJ

µg/L11. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Asec-Butylbenzene ZJJ

µg/L12. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atert-Butylbenzene ZJJ

µg/L13. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Disulfide ZJJ

µg/L14. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Tetrachloride ZJJ

µg/L15. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChlorobenzene ZJJ

µg/L16. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroethane ZJJ

µg/L17. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroform ZJJ

µg/L18. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloromethane ZJJµg/L19. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Chlorotoluene ZJJ

µg/L20. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dibromo-3-chloropropane (SIM)‡ ZJJ

µg/L21. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromochloromethane ZJJ

µg/L22. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromomethane ZJJ

µg/L23. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichlorobenzene ZJJ

µg/L24. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3-Dichlorobenzene ZJJ

µg/L25. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,4-Dichlorobenzene ZJJ

µg/L26. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADichlorodifluoromethane ZJJ

µg/L27. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethane ZJJ

µg/L28. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloroethane ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-014

Analytical Laboratory Report 9428842 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 11:35

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-014B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 5030C/EPA 8260D

µg/L29. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethene ZJJ

µg/L30. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,2-Dichloroethene ZJJ

µg/L31. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,2-Dichloroethene ZJJ

µg/L32. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloropropane ZJJ

µg/L33. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,3-Dichloropropene ZJJ

µg/L34. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,3-Dichloropropene ZJJ

µg/L35. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylbenzene ZJJ

µg/L36. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylene Dibromide ZJJ

µg/L37. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Hexanone ZJJ

µg/L38. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AIsopropylbenzene ZJJ

µg/L39. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A4-Methyl-2-pentanone ZJJ

µg/L40. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMethylene Chloride ZJJ

µg/L41. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Methylnaphthalene‡ ZJJµg/L42. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMTBE ZJJ

µg/L43. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ANaphthalene ZJJ

µg/L44. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Propylbenzene ZJJ

µg/L45. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AStyrene ZJJ

µg/L46. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1,2-Tetrachloroethane ZJJ

µg/L47. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2,2-Tetrachloroethane ZJJ

µg/L48. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATetrachloroethene ZJJ

µg/L49. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AToluene ZJJ

µg/L50. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trichlorobenzene ZJJ

µg/L51. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1-Trichloroethane ZJJ

µg/L52. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2-Trichloroethane ZJJ

µg/L53. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichloroethene ZJJ

µg/L54. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichlorofluoromethane ZJJ

µg/L55. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trichloropropane ZJJµg/L56. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trimethylbenzene‡ ZJJ

µg/L57. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trimethylbenzene ZJJ

µg/L58. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3,5-Trimethylbenzene ZJJ

µg/L59. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AVinyl Chloride ZJJ

µg/L60. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Am&p-Xylene ZJJ

µg/L61. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Ao-Xylene ZJJ

µg/L62. U 3.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AXylenes‡ ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-014

Analytical Laboratory Report 9428843 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 11:35

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Ground WaterMatrix:94288-014

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 3510C/EPA 8270E

µg/L1. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthene (SIM) GJP

µg/L2. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthylene (SIM) GJP

µg/L3. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAnthracene (SIM) GJP

µg/L4. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)anthracene (SIM) GJP

µg/L5. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)pyrene (SIM) GJP

µg/L6. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(b)fluoranthene (SIM) GJP

µg/L7. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(ghi)perylene (SIM) GJP

µg/L8. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(k)fluoranthene (SIM) GJP

µg/L9. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AChrysene (SIM) GJP

µg/L10. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ADibenzo(a,h)anthracene (SIM) GJP

µg/L11. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluoranthene (SIM) GJP

µg/L12. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluorene (SIM) GJP

µg/L13. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/L14. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23A2-Methylnaphthalene (SIM) GJP

µg/L15. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ANaphthalene (SIM) GJP

µg/L16. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APhenanthrene (SIM) GJP

µg/L17. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-015

Analytical Laboratory Report 9428844 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SB

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: ASTM D2216-10

%1. 12 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 0200.2/EPA 6020A

µg/kg1. 110 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 16000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 7000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-015A

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABenzene CM

µg/kg2. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromodichloromethane CM

µg/kg3. U 130 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromoform CM

µg/kg4. U 200 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromomethane CM

µg/kg5. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ACarbon Tetrachloride CM

µg/kg6. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChlorobenzene CM

µg/kg7. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroethane CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-015

Analytical Laboratory Report 9428845 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SB

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-015A

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroform CM

µg/kg9. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloromethane CM

µg/kg10. U 130 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromochloromethane CM

µg/kg11. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromomethane CM

µg/kg12. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichlorobenzene CM

µg/kg13. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3-Dichlorobenzene CM

µg/kg14. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,4-Dichlorobenzene CM

µg/kg15. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethane CM

µg/kg16. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloroethane CM

µg/kg17. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethene CM

µg/kg18. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,2-Dichloroethene CM

µg/kg19. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,2-Dichloroethene CM

µg/kg20. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloropropane CMµg/kg21. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,3-Dichloropropene CM

µg/kg22. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,3-Dichloropropene CM

µg/kg23. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylbenzene CM

µg/kg24. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylene Dibromide CM

µg/kg25. U 130 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AMethylene Chloride CM

µg/kg26. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A2-Methylnaphthalene‡ CM

µg/kg27. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ANaphthalene CM

µg/kg28. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1,2-Tetrachloroethane CM

µg/kg29. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2,2-Tetrachloroethane CM

µg/kg30. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATetrachloroethene CM

µg/kg31. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AToluene CM

µg/kg32. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trichlorobenzene CM

µg/kg33. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trichlorobenzene CM

µg/kg34. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1-Trichloroethane CMµg/kg35. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2-Trichloroethane CM

µg/kg36. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATrichloroethene CM

µg/kg37. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trimethylbenzene‡ CM

µg/kg38. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trimethylbenzene CM

µg/kg39. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3,5-Trimethylbenzene CM

µg/kg40. U 40 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AVinyl Chloride CM

µg/kg41. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Am&p-Xylene CM

µg/kg42. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Ao-Xylene CM

µg/kg43. U 150 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AXylenes‡ CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-015

Analytical Laboratory Report 9428846 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SB

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-016

Analytical Laboratory Report 9428847 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS, Total Recoverable Ground WaterMatrix:94288-016A

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 3005A (Total Recoverable)/EPA 6020A

µg/L1. U 1.0 10 12/26/19 PT19L26A 12/27/19 T419L27BCadmium CJA

µg/L2. U 10 10 12/26/19 PT19L26A 12/27/19 T419L27BChromium CJA

µg/L3. U 3.0 10 12/26/19 PT19L26A 12/27/19 T419L27BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-016B

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 5030C/EPA 8260D

µg/L1. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcetone ZJJ

µg/L2. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcrylonitrile‡ ZJJ

µg/L3. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABenzene ZJJ

µg/L4. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromobenzene ZJJµg/L5. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromochloromethane ZJJ

µg/L6. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromodichloromethane ZJJ

µg/L7. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromoform ZJJ

µg/L8. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromomethane ZJJ

µg/L9. U 25 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Butanone ZJJ

µg/L10. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Butylbenzene ZJJ

µg/L11. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Asec-Butylbenzene ZJJ

µg/L12. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atert-Butylbenzene ZJJ

µg/L13. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Disulfide ZJJ

µg/L14. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Tetrachloride ZJJ

µg/L15. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChlorobenzene ZJJ

µg/L16. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroethane ZJJ

µg/L17. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroform ZJJ

µg/L18. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloromethane ZJJµg/L19. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Chlorotoluene ZJJ

µg/L20. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dibromo-3-chloropropane (SIM)‡ ZJJ

µg/L21. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromochloromethane ZJJ

µg/L22. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromomethane ZJJ

µg/L23. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichlorobenzene ZJJ

µg/L24. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3-Dichlorobenzene ZJJ

µg/L25. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,4-Dichlorobenzene ZJJ

µg/L26. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADichlorodifluoromethane ZJJ

µg/L27. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethane ZJJ

µg/L28. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloroethane ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-016

Analytical Laboratory Report 9428848 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-016B

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 5030C/EPA 8260D

µg/L29. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethene ZJJ

µg/L30. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,2-Dichloroethene ZJJ

µg/L31. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,2-Dichloroethene ZJJ

µg/L32. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloropropane ZJJ

µg/L33. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,3-Dichloropropene ZJJ

µg/L34. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,3-Dichloropropene ZJJ

µg/L35. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylbenzene ZJJ

µg/L36. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylene Dibromide ZJJ

µg/L37. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Hexanone ZJJ

µg/L38. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AIsopropylbenzene ZJJ

µg/L39. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A4-Methyl-2-pentanone ZJJ

µg/L40. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMethylene Chloride ZJJ

µg/L41. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Methylnaphthalene‡ ZJJµg/L42. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMTBE ZJJ

µg/L43. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ANaphthalene ZJJ

µg/L44. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Propylbenzene ZJJ

µg/L45. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AStyrene ZJJ

µg/L46. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1,2-Tetrachloroethane ZJJ

µg/L47. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2,2-Tetrachloroethane ZJJ

µg/L48. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATetrachloroethene ZJJ

µg/L49. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AToluene ZJJ

µg/L50. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trichlorobenzene ZJJ

µg/L51. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1-Trichloroethane ZJJ

µg/L52. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2-Trichloroethane ZJJ

µg/L53. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichloroethene ZJJ

µg/L54. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichlorofluoromethane ZJJ

µg/L55. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trichloropropane ZJJµg/L56. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trimethylbenzene‡ ZJJ

µg/L57. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trimethylbenzene ZJJ

µg/L58. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3,5-Trimethylbenzene ZJJ

µg/L59. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AVinyl Chloride ZJJ

µg/L60. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Am&p-Xylene ZJJ

µg/L61. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Ao-Xylene ZJJ

µg/L62. U 3.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AXylenes‡ ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-016

Analytical Laboratory Report 9428849 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Ground WaterMatrix:94288-016

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 3510C/EPA 8270E

µg/L1. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthene (SIM) GJP

µg/L2. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthylene (SIM) GJP

µg/L3. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAnthracene (SIM) GJP

µg/L4. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)anthracene (SIM) GJP

µg/L5. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)pyrene (SIM) GJP

µg/L6. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(b)fluoranthene (SIM) GJP

µg/L7. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(ghi)perylene (SIM) GJP

µg/L8. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(k)fluoranthene (SIM) GJP

µg/L9. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AChrysene (SIM) GJP

µg/L10. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ADibenzo(a,h)anthracene (SIM) GJP

µg/L11. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluoranthene (SIM) GJP

µg/L12. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluorene (SIM) GJP

µg/L13. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AIndeno(1,2,3-cd)pyrene (SIM) GJPµg/L14. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23A2-Methylnaphthalene (SIM) GJP

µg/L15. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ANaphthalene (SIM) GJP

µg/L16. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APhenanthrene (SIM) GJP

µg/L17. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-017

Analytical Laboratory Report 9428850 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Mth Blk

Sample No:

Sample Matrix: Blank: Methanol

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS, 5035 Blank: MethanolMatrix:94288-017

P. Date P. Batch A. Date A. Batch Init.

Description: Mth BlkMethod: EPA 5035A/EPA 8260D

µg/kg1. U 1000 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AAcetone JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AAcrylonitrile‡ JLM

µg/kg3. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg4. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromobenzene JLM

µg/kg5. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromochloromethane JLM

µg/kg6. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg7. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg8. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg9. U 750 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Butanone JLM

µg/kg10. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23An-Butylbenzene JLM

µg/kg11. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Asec-Butylbenzene JLM

µg/kg12. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atert-Butylbenzene JLM

µg/kg13. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Disulfide JLMµg/kg14. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg15. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg16. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg18. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Chlorotoluene JLM

µg/kg20. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dibromo-3-chloropropane (SIM)‡ JLM

µg/kg21. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg22. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg23. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg24. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg25. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg26. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADichlorodifluoromethane JLM

µg/kg27. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLMµg/kg28. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg29. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg30. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg32. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg33. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg34. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg36. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg37. U 2500 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Hexanone JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-017

Analytical Laboratory Report 9428851 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Mth Blk

Sample No:

Sample Matrix: Blank: Methanol

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS, 5035 Blank: MethanolMatrix:94288-017

P. Date P. Batch A. Date A. Batch Init.

Description: Mth BlkMethod: EPA 5035A/EPA 8260D

µg/kg38. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AIsopropylbenzene JLM

µg/kg39. U 2500 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A4-Methyl-2-pentanone JLM

µg/kg40. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg41. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg42. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMTBE JLM

µg/kg43. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg44. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23An-Propylbenzene JLM

µg/kg45. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AStyrene JLM

µg/kg46. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg47. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg48. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg49. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg50. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLMµg/kg51. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg52. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg53. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg54. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichlorofluoromethane JLM

µg/kg55. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichloropropane JLM

µg/kg56. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg57. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg58. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg59. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg60. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg61. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg62. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.Matrix Interference has resulted in a raised reporting limit or distorted result.Results reported on a wet-weight basis.Value reported is outside QC limits

A:B:E:J:

U:X:W:*:

Analytical Laboratory Report 9428852 of 52

Order:Page:Date: 01/03/20

Laboratory Project Number: 94288

Exception Summary:

Modified MethodM:

Analysis Locations:All analyses performed in Holt.

T104704518-19-8 (TX)Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Tuesday, January 14, 2020

9001 Woodward Ave (11357) /11357Project Identification:Fibertec Project Number: 94288 Supplemental

10448 CitationSuite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Rikki Lott at 9:06 AM, Jan 14, 2020

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 942882 of 4

Order:Page:Date: 01/14/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Chromium, Hexavalent Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 3060A/EPA 7196A

µg/kg1. U 2500 5.0 01/07/20 W220A07D 01/09/20 W220A07DChromium VI CMB

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 942883 of 4

Order:Page:Date: 01/14/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: ASTM D2216-10

%1. 20 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Chromium, Hexavalent Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 3060A/EPA 7196A

µg/kg1. U 2500 5.0 01/07/20 W220A07D 01/09/20 W220A07DChromium VI CMB

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.Matrix Interference has resulted in a raised reporting limit or distorted result.Results reported on a wet-weight basis.Value reported is outside QC limits

A:B:E:J:

U:X:W:*:

Analytical Laboratory Report 942884 of 4

Order:Page:Date: 01/14/20

Laboratory Project Number: 94288

Exception Summary:

Modified MethodM:

Analysis Locations:All analyses performed in Holt.

T104704518-19-8 (TX)Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Tuesday, January 07, 2020

9001 Woodward Ave (11357) /11357Project Identification:Fibertec Project Number: 94281

10448 CitationSuite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Sharon Rakow at 3:40 PM, Jan 07, 2020

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-001

Analytical Laboratory Report 942812 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-1

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 09:57

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-001

P. Date P. Batch A. Date A. Batch Init.

Description: SG-1Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJPL- µg/m314. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-002

Analytical Laboratory Report 942813 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-2

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 10:24

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-002

P. Date P. Batch A. Date A. Batch Init.

Description: SG-2Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJPL- µg/m314. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-003

Analytical Laboratory Report 942814 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-3

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 11:18

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-003

P. Date P. Batch A. Date A. Batch Init.

Description: SG-3Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJPL- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-004

Analytical Laboratory Report 942815 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-4

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 11:34

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-004

P. Date P. Batch A. Date A. Batch Init.

Description: SG-4Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJPL- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-005

Analytical Laboratory Report 942816 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-5

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 10:52

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-005

P. Date P. Batch A. Date A. Batch Init.

Description: SG-5Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJPL- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-006

Analytical Laboratory Report 942817 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: DUP-SG

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 10:10

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-006

P. Date P. Batch A. Date A. Batch Init.

Description: DUP-SGMethod: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. 1.5 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJPL- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. 2.1 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.Matrix Interference has resulted in a raised reporting limit or distorted result.Results reported on a wet-weight basis.Value reported is outside QC limits

A:B:E:J:

U:X:W:*:

Analytical Laboratory Report 942818 of 8

Order:Page:Date: 01/07/20

Laboratory Project Number: 94281

Exception Summary:

Modified MethodM:

Analysis Locations:All analyses performed in Holt.

Recovery in the associated laboratory sample (LCS) exceeds the lower control limit. Results may be biased low.L- :

T104704518-19-8 (TX)Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

ASTI ENVIRONMENTAL

ENVIRONMENTAL INVESTIGATION, REMEDIATION, COMPLIANCE AND

RESTORATION PROJECTS THROUGHOUT THE GREAT LAKES SINCE 1985.

OUR SERVICES INCLUDE:

• ASBESTOS, LEAD, MOLD, AND RADON ASSESSMENTS

• BROWNFIELD/GREYFIELD REDEVELOPMENT ASSISTANCE

• DEVELOPMENT INCENTIVES AND GRANT MANAGEMENT

• ECOLOGICAL ASSESSMENTS AND RESTORATION

• ENVIRONMENTAL ASSESSMENTS AND IMPACT STATEMENTS

• ENVIRONMENTAL OPPORTUNITIES ASSESSMENT

• GIS MAPPING

• HAZARD MITIGATION PLANNING

• MINING AND RECLAMATION ASSISTANCE

• REMEDIATION IMPLEMENTATION, OPERATION AND MAINTENANCE

• PHASE I ESA AND ENVIRONMENTAL DUE DILIGENCE ASSESSMENTS

• REGULATORY COMPLIANCE AND PERMITTING

• SOIL AND GROUNDWATER ASSESSMENTS

• SOIL AND GROUNDWATER REMEDIATION

• STORAGE TANK COMPLIANCE AND CLOSURE

• THREATENED AND ENDANGERED SPECIES SURVEYS

• WATERSHED AND STORMWATER MANAGEMENT PROGRAMS

• WETLAND DELINEATION, PERMITTING, MITIGATION AND BANKING ASTI ENVIRONMENTAL Phone: 1-800-395-2784 Detroit/Grand Rapids/Brighton www.asti-env.com

Email: [email protected]

Limited Subsurface Investigation

9001 Woodward Detroit, Michigan

MHT Housing, Inc

January 16, 2020

Limited Subsurface Investigation

9001 Woodward Detroit, Michigan

January 16, 2020

Prepared For:

MHT Housing, Inc 32600 Telegraph Road, Suite 102 Bingham Farms, Michigan 48025

Report Prepared By:

ASTI Environmental

10448 Citation Drive, Suite 100 Brighton, Michigan 48116

(810) 225-2800

ASTI Project No. 11357

Report Prepared by: Report Reviewed by: Deanna Wilczek Brian Kuberski Environmental Technician Project Manager

ASTI Project No. 11357 i

TABLE OF CONTENTS

Section Page Title Page i Table of Contents ii

1.0 Introduction 1

2.0 Purpose and Subject Property History and Information 2 2.1 Purpose 2 2.2 Historic Uses of the Subject Property 2 2.3 Current Uses of the Subject Property 2 2.4 Existing Infrastructure Features 2

3.0 Geophysical Survey 3

4.0 Soil Boring Locations 4

5.0 Sample Collection Procedures 5

6.0 Soil and Groundwater Characteristics 8 6.1 Soil 8 6.2 Groundwater 8

7.0 Pathway Evaluation 9

8.0 Analytical Results 10

9.0 Conclusions And Recommendations 12

FIGURES 1 Site Location Map 2 Sample Location Map

TABLES 1 Summary of Soil Sample Analytical Results 2 Summary of Groundwater Sample Analytical Results 3 Summary of Soil Gas Analytical Results

ATTACHMENTS A Geophysical Survey Report B Soil Boring Logs C Laboratory Analytical Reports and Chain-of-Custody Documentation

ASTI Project No. 11357 1

1.0 INTRODUCTION

ASTI Environmental (ASTI) was retained by MHT Housing, Inc. to conduct a Limited Subsurface Investigation (LSI) of 9001 Woodward Avenue in the City of Detroit, Wayne County, Michigan (Subject Property). This LSI was prepared for the benefit of MHT Housing, Inc and ASTI acknowledges that said party may rely upon the contents and conclusions presented in this report. The Subject Property comprises one parcel that is 0.65 acres in size and is identified as Parcel Number 02001702. A Site Location Map is provided as Figure 1.

The site investigation was conducted in accordance with the Proposal dated, December 10, 2019.

ASTI Project No. 11357 2

2.0 PURPOSE AND SUBJECT PROPERTY HISTORY AND INFORMATION

2.1 Purpose ASTI was provided with a Phase I ESA completed for the Subject Property by AKT Peerless dated January 14, 2011 which identified the following recognized environmental conditions (RECs) associated with the Subject Property:

• Former auto repair operations• The installation of the 5,000-gallon heating oil underground storage tank (UST) and

unknown status in regard to removal• Southern adjoining site at 8951 Woodward Avenue as a gasoline service station• Northern adjoining site historically contained dry cleaning operations between 1926

and 1970• Northwestern adjoining site historical contained an auto repair garage that included

a 1,000-gallon gasoline UST

The purpose of this LSI was to evaluate if the RECs identified in the Phase I ESA have impacted the soil or groundwater at the Subject Property.

2.2 Historic Uses of the Subject Property Based on research, the Subject Property consisted of an office building in the southeast corner surrounded by vacant land until 1915 when the office building was demolished. The land remained vacant until 1949 when the current building was constructed and occupied by an automotive sale and service company. The automotive sales and service company operated at the Subject Property until the late-1960s. In 1967, the commercial structure underwent alterations converting the structure into a trade school. The Subject Property was also used as a former school annex that housed the Detroit Public Schools Police Department.

2.3 Current Uses of the Subject Property The Subject Property is currently used for storage.

2.4 Existing Infrastructure Features The Subject Property is developed with a two-story building constructed of concrete and steel with a flat composite roof. Utilities servicing the Subject Property include municipal water and sewer from the City of Detroit and electric and natural gas services from DTE Energy as depicted on figure 2.

ASTI Project No. 11357 3

3.0 GEOPHYSICAL SURVEY

A combined electromagnetic induction (EM) and ground penetrating radar (GPR) geophysical survey was conducted at the Subject Property on December 13, 2019 by Geophysical Imaging, Inc (GII) under the supervision of ASTI. The purpose of the geophysical survey was to determine if any abandoned USTs were present on the Subject Property due to past use as an auto repair shop with a record for a heating oil UST. The EM portion of the geophysical survey identified a large area of strong in-phase anomaly located at the southeastern portion of the Subject Property that was interpreted to be reinforced concrete. The GPR survey identified a hyperbolic reflection response located at the western portion of the site that was interpreted to be a potential UST. A copy of the Geophysical Survey Report is provided as Attachment A.

ASTI Project No. 11357 4

4.0 SOIL BORING LOCATIONS

On December 18, 2019, ASTI supervised the advancement of twelve soil borings (SB-1 through SB-12) on the Subject Property using direct-push Geoprobe® drill rig. Temporary groundwater monitoring wells were also installed in soil boring locations SB-1 and SB-5. In addition, ASTI installed five vapor pins (SG-1 through SG-5) in the subject building floor slab. For quality assurance/quality control (QA/QC) purposes one duplicate soil sample was collected from soil boring SB-2, one duplicate groundwater sample from temporary monitoring well SB-1-GW, one duplicate soil gas sample was collected from vapor pin SG-1, and one methanol blank was maintained with the samples during sampling and transport. A Sample Location Map is provided as Figure 2. Boring/sample ID, boring/sample locations, and depth were as follows.

Boring/Sample ID Boring/Sample Location Depth of Boring

SB-1 Near suspected heating oil UST 14 feet SB-2 Near suspected heating oil UST 14 feet

SB-3 Near in-ground hydraulic hoists in the southwestern portion of building 6.5 feet

SB-4 Near in-ground hydraulic hoists in the southwestern portion of building 6.5 feet

SB-5 Near former in-ground hydraulic hoists in the southwestern portion of building 6.5 feet

SB-6 Near former pit 6.5 feet SB-7 Along trench drain 5 feet SB-8 Along trench drain/in-ground hydraulic hoist 5 feet

SB-9 Near former in-ground hydraulic hoists and hear trench drain in the northern portion of building 6.5 feet

SB-10 Near former in-ground hydraulic hoists and trench drain in the northern portion of building 6.5 feet

SB-11 Near former in-ground hydraulic hoists and trench drain in the northern portion of building 6.5 feet

SB-12 Near former in-ground hydraulic hoists and trench drain in the northern portion of building 5 feet

SG-1 In area of in-ground hydraulic hoists and trench drain where proposed building will be located Sub-slab

SG-2 In area of in-ground hydraulic hoists and trench drain where proposed building will be located Sub-slab

SG-3 In area of in-ground hydraulic hoists and trench drain

where proposed building will be located. Sample also near former cleaners to the north of the Subject Property.

Sub-slab

SG-4 In area of in-ground hydraulic hoists and trench drain

where proposed building will be located. Sample also near former cleaners to the north of the Subject Property.

Sub-slab

SG-5 In area of in-ground hydraulic hoists and trench drain where proposed building will be located Sub-slab

ASTI Project No. 11357 5

5.0 SAMPLE COLLECTION PROCEDURES

Soil borings SB-1 and SB-2 were advanced to depths of 5 to 14 feet bgs utilizing a Geoprobe® direct-push drill rig. All down-hole equipment was decontaminated using an Alconox® wash and clean water rinse between borings to minimize the risk of cross contamination of samples. The Geoprobe was used to drive a 4-foot long stainless-steel drill rod equipped with an acetate liner into the ground in 4-foot intervals. The acetate liners were subsequently extracted from the drill rods and were cut open with a hook-blade utility knife. Soil borings SB-3 through SB-12 were completed by stainless steel hand auger as the drill rig could not access the interior of the building. Soil encountered during field activities was identified by ASTI’s field personnel, examined for visual and/or olfactory evidence of impact, and screened using a photoionization detector (PID), with notes recorded in a field logbook. Prior to sampling, the PID was calibrated to manufacturer specifications using 100 parts per million (ppm) isobutylene calibration gas.

The soil samples were collected into laboratory certified clean, unpreserved 8-ounce glass jars and 40-ml glass vials preserved in the field with methanol, placed on ice, and submitted to Fibertec Environmental Services in Holt, Michigan under standard chain of custody procedures.

Groundwater was encountered in soil borings SB-1 and SB-5 and temporary monitoring wells were installed for sampling. The temporary monitoring wells were installed using a one-inch diameter, five-foot long, 10-slot PVC screen threaded onto one-inch diameter PVC riser. The groundwater was sampled using a peristaltic pump set at a flow rate of approximately 200 ml/minute. ASTI checked the turbidity of the purge water at three-minute intervals until it was below 50 nephelometric turbidity units (NTUs) prior to sample collection.

The groundwater samples were collected into two 40-ml glass vials preserved in the field with hydrochloric acid, one 125-ml plastic bottle preserved in the field with nitric acid, and one, unpreserved 1-liter amber glass jar. The samples were cooled to 4C, and submitted to Fibertec Environmental Services in Holt, Michigan under standard chain of custody procedures.

The soil and groundwater samples collected were analyzed for volatile organic compounds (VOCs) by US EPA Method 8260B, polynuclear aromatic hydrocarbons (PNAs) by US EPA

ASTI Project No. 11357 6

Method 8270C, and the metals cadmium, chromium, and lead by US EPA Method 6020A. Soil samples were also analyzed for polychlorinated biphenyls (PCBs) by US EPA Method 8082. The sub-slab soil gas vapor pins were installed in the building floor slab using a rotary hammer drill, a 5/8-inch drill bit advanced through the cement floor slab on December 18, 2019. A Cox-Colvin Vapor Pin equipped with a pre-cleaned silicone sleeve was installed in the 5/8-inch hole. The soil gas samples were collected on December 19, 2019 by connecting a 1/4-inch outer diameter tubing to the soil gas wells which was connected to a regulator set with a flow rate between 100 and 200 milliliters per minute at the other connection. Three volumes of air were purged from the sub-slab soil gas vapor pins with a pump affixed to a helium chamber. The helium chamber, which was then connected to a helium canister, was used to check for leaks around the fitting connections and bentonite seal. Samples were collected into bottle-vacs with initial and final pressures recorded during the sampling for sampling VOCs. The soil gas well tubing was then connected to a glass adsorbent tube in-line with an air pump with a set flow rate calculated and calibrated by the laboratory at 200 cc/min. The wells were sampled by pulling soil gas through each adsorbent tube with the time recorded at the start of the pumping and time recorded at the end of the pumping. The soil gas samples were submitted to Fibertec Environmental Services in Holt, Michigan for analysis of VOCs using US EPA Method TO-15 and for analysis of PNAs by US EPA method TO-13A (modified). Sample depth, location rationale, and analysis are provided in the following table.

Boring Sample Matrix

Sample Depth Rationale for sample depth Analysis

SB-1 Soil 12-13’ Depth at bottom of UST

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

Water Screen 4-9’ Intersection of the water table VOCs, PNAs, Cadmium,

Chromium, & Lead

SB-2 Soil 12-13’ Depth at bottom of UST VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-3 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-4 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

ASTI Project No. 11357 7

Boring Sample Matrix

Sample Depth Rationale for sample depth Analysis

SB-5 Soil 6-6.5’ Depth at bottom of hoist

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

Water Screen 1.5-6.5’ Intersection of the water table VOCs, PNAs, Cadmium,

Chromium, & Lead

SB-6 Soil 5-6’ Estimated depth at bottom of pit VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-7 Soil 4-5’ Below depth of oil/water separator and trench drain

VOCs, PNAs, PCBs, Cadmium, Chromium, &

Lead

SB-8 Soil 4-5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-9 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-10 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-11 Soil 6-6.5’ Depth at bottom of hoist VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SB-12 Soil 2-3’ Depth below trench drain VOCs, PNAs, PCBs,

Cadmium, Chromium, & Lead

SG-1 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-2 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-3 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-4 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

SG-5 Soil gas Sub-slab Sub-slab soil gas sample TO-15 VOCs

ASTI Project No. 11357 8

6.0 SOIL AND GROUNDWATER CHARACTERISTICS

The following sections describe the encountered soil and groundwater conditions during the investigation.

6.1 Soil The general subsurface lithology encountered in soil borings, underlying surface cover (asphalt or concrete) consisted of sand that extended to depths between 1.5 and 4 feet bgs under the building and to depths of 12 feet bgs near the suspected heating oil UST. Underlying the sand was a silty clay stratum that extended to the explored depth of the borings of 14 feet bgs. For more detail on the encountered stratigraphy refer to the boring logs included as Attachment B.

6.2 Groundwater Groundwater was encountered at 3.5 feet bgs at SB-1 and at 3 feet bgs at SB-5. The water was observed to be within the sand fill material and appears to be discontinuous.

ASTI Project No. 11357 9

7.0 PATHWAY EVALUATION

The Michigan Department of Environment, Great Lakes, and Energy (EGLE) Generic Residential Cleanup Criteria (GRCC) used for comparison of the soil analytical for the Subject Property under Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201) are the drinking water protection (DWP), groundwater surface water interface protection (GSIP), direct contact (DC), soil volatilization to indoor air inhalation (SVIAI), and particulate soil inhalation (PSI). The groundwater analytical results were compared to the GRCC for drinking water (DW), groundwater surface water interface (GSI), and groundwater volatilization to indoor air inhalation. In addition, draft site-specific VIAC was obtained from the volatilization to indoor air pathway calculator available on the EGLE website. The draft VIAC are only used for general comparison to the analytical data as site-specific VIAC needs to be obtained from EGLE.

The soil gas samples were compared to the draft site-specific VIAC that was obtained from the volatilization to indoor air pathway calculator available on the EGLE website.

ASTI Project No. 11357 10

8.0 ANALYTICAL RESULTS

Soil Analytical Table 1 presents the laboratory analytical results for the soil samples in comparison to the EGLE Part 201 GRCC and draft VIAC.

The laboratory analytical report reported the metal total chromium (trivalent and hexavalent chromium) at concentrations exceeding the GRCC for GSIP in soil samples SB-3 (6-6.5'), SB-6 (5-6’), SB-7 (4-5’) and SB-10 (6-6.5’). Soil samples SB-3 and SB-10 with the highest concentrations of total chromium were further analyzed for hexavalent chromium. No hexavalent chromium was detected in the samples indicating that the total chromium results were primarily trivalent with concentrations below the GRCC. Based on the hexavalent chromium results, the total chromium results are below the GRCC. No other metals were reported above the GRCC in the soil samples.

No PNAs, PCBs or VOCs were detected in the soil samples.

Groundwater Analytical Table 2 presents the laboratory analytical results for the groundwater samples in comparison to the EGLE Part 201 GRCC and draft VIAC.

The laboratory analytical report indicated lead was present in groundwater sample SB-5-GW at a concentration above the GRCC for DW. No other metals were reported in the groundwater sample.

No PNAs or VOCs were detected in the groundwater samples.

Soil Gas Analytical Table 3 presents the soil gas laboratory analytical results in comparison to the screening levels.

The laboratory analytical results for the soil gas samples reported VOCs in soil gas samples SG-3, SG-4, and SG-5 at concentrations below the draft VIAC. No VOCs were detected in the remaining soil gas samples. PNAs were detected in soil gas sample Dup-SG (SG-1) at

ASTI Project No. 11357 11

concentrations below the draft VIAC. No PNAs were detected in the remaining soil gas samples. The laboratory analytical reports for the completed sampling are provided in Attachment C along with chain-of-custody record.

ASTI Project No. 11357 12

9.0 CONCLUSIONS AND RECOMMENDATIONS

Based on the laboratory analytical results from the samples collected at the Subject Property, it is ASTI's opinion that the Property is a “facility” as defined in Part 201 of Michigan’s Natural Resources and Environmental Protection Act, 1994 PA 451, as Amended (Part 201). ASTI opines that the data provides sufficient information to support a professional opinion that hazardous substances or petroleum products have been released at the Subject Property with respect to the RECs assessed.

ASTI recommends MHT Housing Inc. or the purchasing entity conduct a Baseline Environmental Assessment to obtain statutory liability protection for the existing contamination prior to or within 45 days of purchase or occupancy. ASTI also recommends further investigation due to the analytical results indicating trichloroethylene (TCE) is present in soil gas on the Subject Property.

Additional assessment should be completed to verify if a UST is present in the location of the anomaly identified in the geophysical survey. If a UST is encountered, the contents of the UST should be removed along with the UST and site assessment samples collected at the time of the removal.

ASTI Project No. 11357

FIGURES

1 Site Location Map 2 Sample Location Map

2,000 0 2,0001,000Feet

Figure 1 - Site Location Map

9001 Woodward Ave Detroit, MI

Wayne County

Detroit

Site

Created for: MHT Housing, Inc.Created by: RMH, January 7, 2020, ASTI Project 11357

(Ð%N

Clairmount Ave

Woodward Ave

Taylor St

SB-1

SB-2

Holding

Cells

Empty

Room

SB-6

SB-7

SB-8SB-9

SB-3

SB-4

SB-5

Ladder

DD

G

SG-4

SG-3

SG-5

SB-12

SB-11

SG-2SG-1

SB-10

H2

H3H4

H5 TREN

CH

TRENCH

H1

Boiler

Room TRENCHTRENCH

Supect

UST

GAS

Pit

Oil/WaterSeperator

9001 Woodward Ave Detroit, MIClient: MHT Housing, Inc. Figure 2 - Sample Location Map

Environmental

ASTI Project 11357, JRN, January 10, 2020

Property LineNProperty Adjacent

Soil GasSoil Boring

AutoCAD SHX Text
Y:\Project Files\Current and Closed\11000-11999\11300-11399\11357 9001 Woodward\CAD\11357.dwg; 1/10/2020 4:22 PM;
AutoCAD SHX Text
LEGEND
AutoCAD SHX Text
1 inch = ft.
AutoCAD SHX Text
GRAPHIC SCALE
AutoCAD SHX Text
Paper Size = ( )
AutoCAD SHX Text
0
AutoCAD SHX Text
20
AutoCAD SHX Text
40
AutoCAD SHX Text
80
AutoCAD SHX Text
40
AutoCAD SHX Text
8.5x11

ASTI Project No. 11357

TABLES

1 Summary of Soil Sample Analytical Results 2 Summary of Groundwater Sample Analytical Results 3 Summary of Soil Gas Analytical Results

Table 1 Summary of Soil Sample Analytical Results9001 Woodward Ave, Detroit, MichiganASTI File No. 11357

Groundwater Residential ResidentialResidential Surface Soil Finite Source Residential Dup-SB

Statewide Drinking Water Volatilization Volatile Soil Particulate Residential Draft Residential SB-1 SB-2 SB-2 SB-3 SB-4 SB-5 SB-6 SB-7 SB-8 SB-9 SB-10 SB-11 SB-12Default Water Interface to Indoor Air Inhalation for Soil Direct Soil Tier 3A 12-13' 12-13' 12-13' 6-6.5' 6-6.5' 6-6.5' 5-6' 4-5' 4-5' 6-6.5' 6-6.5' 6-6.5' 2-3' Mth Blk

Background Protection Protection Inhalation 5 Meter Source Inhalation Contact Volatization to 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019 12/18/2019Parameters (µg/kg) Levels* Criteria* Criteria* Criteria* Thickness Criteria* Criteria* Indoor Air Criteria** µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg µg/kg

MetalsCadmium 1,200 6,000 (G,X) NLV NLV 1,700,000 550,000 NA 120 100 110 250 120 220 190 180 180 330 260 77 350 ~Chromium, Total 18,000 (total) 100,000,000 (G,X) NLV NLV 330,000,000 790,000,000 NA 15,000 15,000 16,000 23,000 15,000 17,000 20,000 19,000 18,000 20,000 24,000 18,000 12,000 ~Chromium VI NA 30,000 3,300 NLV NLV 260,000 2,500,000 NA ~ ~ ~ <2,500 ~ ~ ~ ~ ~ ~ <2,500 ~ ~ ~Lead 21,000 700,000 (G,X) NLV NLV 100,000,000 400,000 NA 7,500 6,500 7,000 9,900 34,000 15,000 12,000 39,000 32,000 58,000 12,000 7,700 12,000 ~

PNAsPNAs CS CS CS CS CS CS CS CS <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL ~

PCBsPolychlorinated biphenyls (PCBs NA NLL NLL 3,000,000 7,900,000 5,200,000 (T) CS <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 <100 ~

VOCsVOCs CS CS CS CS CS CS CS CS <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL <RL

*Per R299.46, June 25, 2018~ Parameter not tested for at his location.NA-Not available.NLL-Hazardous substance is not likely to leach under most soil conditions.NLV-Hazardous substance is not likely to volatilize under most conditions.G-Groundwater Surface Water Interface (GSI) criterion depends on the pH or water hardness, or both,

of the receiving surface water.T-Refer to the Federal Toxic Substance Control Act (TSCA), 40 CFR 761 Subpart D and 40 CFR 761

Subpart G to determine the applicability of TSCA cleanup standards.X-The Groundwater Surface Water Interface (GSI) criterion shown in the generic cleanup criteria tables is not protective

for surface water that is used as a drinking water source.CS- Compound specific<RL- Below reporting limit**- Draft Residentail Tier 3A Volatilitazion To Indoor Air Criteria obtained from VIAC Calculator Actual site-specific criteria will need to be obtained from EGLE

Table 2. Summary of Groundwater Sample Analytical Results9001 Woodward Ave, Detroit, MichiganASTI File No. 11357

ResidentialGroundwater Dup-GW

Residential Groundwater Volatilization to Draft Residential SB-1-GW SB-1-GW SB-5-GWDrinking Surface Water Indoor Air Groundwater Tier 3A 4-9' 4-9' 0-4'Water Interface Inhalation Volatization to 12/18/2019 12/18/2019 12/18/2019

Parameters (ug/L) Criteria* Criteria Criteria* Indoor Air Criteria** µg/L µg/L µg/L

MetalsTotal Cadmium 5.0 (A) (G,X) NLV NA <1 <1 <1Total Chromium 100 (A) 11 NLV NA <10 <10 <10Total Lead 4.0 (L) (G,X) NLV NA <3 <3 9

PNAsRemaining PNAs CS CS CS CS <RL <RL <RL

VOCsRemaining VOCs CS CS CS CS <RL <RL <RL

*Per R299.44, June 25, 2018.NLV-Hazardous substance is not likely to volatilize under most conditions.A-Criterion is the State of Michigan drinking water standard established pursuant to Section 5.G-Groundwater Surface Water Interface (GSI) criterion depends on the pH or water hardness, or both, of the receiving surface water.L-Criteria for lead are derived using a biologically based model, as allowed for under Section 20120a(10)

of the act, and are not calculated using the algorithms and assumptions specified in pathway-specific rules.X-The Groundwater Surface Water Interface (GSI) criterion shown in the generic cleanup criteria tables is not protective for surface water that is

used as drinking water source.CS-Compound specific<RL-Below reporting limit**- Draft Residentail Tier 3A Volatilitazion To Indoor Air Criteria obtained from VIAC Calculator

Actual site-specific criteria will need to be obtained from EGLE

Table 3 Summary of Soil Gas Analytical Results 9001 Woodward Ave, Detroit, MichiganASTI Project No. 11357

DRAFTResidential

Vapor Intrusion Dup-SGTier 3A Volatilization SG-1 SG-1 SG-2 SG-3 SG-4 SG-5To Indor Air Criteria 12/19/2019 12/19/2019 12/19/2019 12/19/2019 12/19/2019 12/19/2019

Parameters μg/m3** μg/m3 μg/m3 μg/m3 μg/m3 μg/m3 μg/m3

VOCsAcetone 1,000,000 <57 <57 <57 730 200 1301,3-Butadiene NA <0.66 <0.66 <0.66 <0.66 1.2 <0.662-Butanone (MEK) 170,000 (DD) <35 <35 <35 45 <35 <35Isopropyl Alcohol 7,000 <29 <29 <29 36 <29 <29Toluene* 170,000 <23 <23 <23 23 <23 <23Trichloroethylene (TCE) 67 (DD) <1.6 <1.6 <1.6 11 16 <1.6Remaining VOCs CS <RL <RL <RL <RL <RL <RL

PNAsFluoranthene NA <1 1.5 <1 <1 <1 <1Phenanthrene 3.5 <2 2.1 <2 <2 <2 <2Remaining PNAs CS <RL <RL <RL <RL <RL <RL

**- Draft Residentail Tier 3A Volatilitazion To Indoor Air Criteria obtained from VIAC Calculator Actual site-specific criteria will need to be obtained from EGLEDD-Hazardous substance causes developmental effects.NA-Not analyzed or data not available.

ASTI Project No. 11357

ATTACHMENTS

ASTI Project No. 11357

Attachment A

Geophysical Survey Report

Geophysical Imaging, Inc.

December 17, 2019 GII Project No. 19-881 Mr. Brian Kuberski Environmental Professional ASTI Environmental 10448 Citation Dr., Suite 100 Brighton, Michigan 48116

Geophysical Survey Report 9001 Woodward Avenue

Detroit, Michigan

Dear Mr. Kuberski: This letter report summarizes the results and interpretations of the geophysical survey performed for ASTI Environmental (ASTI) by Geophysical Imaging, Inc. (GII) at the above-referenced site. The purpose of the survey was to detect if abandoned underground storage tanks (USTs) are present at the site. Project Background According to ASTI, USTs may historical present at the site. Field Activities and Data Processing On December 13, 2019, a combined electromagnetic induction (EM) and ground-penetrating radar (GPR) survey was conducted by GII at the site in the area designated by ASTI. Figure 1 depicts the approximate area surveyed and the general site features. The EM survey was performed in “continuous survey” mode along 2.5-foot spaced transects. GII used a GSSI EMP-400 multi-frequency EM profiler with integrated GPS. Two EM exploration frequencies (9,000 Hz and 12,000 Hz) were selected for the site. Prior to the EM survey, field, operator, and zero in-phase calibrations were performed at the site. In “continuous survey” mode, data are acquired at a fixed time interval while the operator walks along a survey line at a steady pace. Both in-phase (metal sensitive) and quadrature (terrain conductivity) measurements were acquired during the EM survey. These measurements were automatically stored in a wireless data logger, and later

Geophysical Imaging, Inc. 3765 Timber Valley Dr Maumee, OH 43537 Phone/fax: (419) 868-2902

ASTI Environmental GII Project No. 19-881 9001 Woodward Avenue, Detroit, MI Page 2

downloaded to a computer for subsequent processing. Two software packages were utilized to define suspect areas, MagMap (supplied by E.G. & G. Geometrics) and SURFER (developed by Golden Software). Selected EM measurement contour maps are presented on Figures 2 and 3. The GPR survey was performed along 5-foot spaced profiles. GII used a GSSI SIR-3000 GPR system with a 400-megahertz (MHz) dipole antenna mounted on a wheeled cart to scan the survey area. Several test scans were completed to observe the overall GPR responses to setup survey parameters prior to the GPR survey. A survey wheel was used to acquire distance-based data at the density of 18 scans per foot. Anomalous reflective objects/structures were noted and marked on the ground surface during the data acquisition. Additional linescans were performed to better understand anomalous targets. The GPR data were automatically stored in a data logger, and later downloaded to a computer for subsequent processing. The data processing consisted of Time-Zero Adjustment (time zero of the vertical scale aligned with the surface reflection) and Background Removal (horizontal banding) to the GPR scans. Targeted GPR linescans are presented on Figure 4. Results and Interpretations The EM survey identified a large area of EM in-phase (‘metal’) anomaly located at the site. Three targeted GPR linescans (Linescans A, B, and C) were performed in the anomaly area. Based on the EM and GPR data, this anomaly was interpreted to represent reinforced concrete. Other strong EM ‘metal’ anomalies identified during the survey were most likely associated with the known aboveground interference, such as building, etc. The GPR survey identified a hyperbolic reflection response located at the western portion of the site. The shape, strength and ring-down of these reflections are similar to the GPR response that is often observed over cylindrical-shaped steel objects such as USTs, large diameter metal pipes or cylindrical-shaped metal containers. Based on the GPR data and site history, this anomaly area was interpreted to represent possible a UST. Survey Methods and Limitations The EM operates by driving a transmitter coil with an AC current at audio frequencies to generate a sinusoidal time-varying magnetic field. A receiver coil is positioned on or near the surface of the earth some distance away from the transmitter coil. The transmitted time-varying magnetic field generated by the transmitter coil induces secondary currents to flow in the subsurface, which in turn generate a secondary (induced) magnetic field. Both the induced secondary field, along with the primary field, is detected and recorded at the receiver coil. The EM instruments contain two sets of coils that are located within opposite sides of the tool. One set of coil is used to transmit a primary magnetic field, which generates

ASTI Environmental GII Project No. 19-881 9001 Woodward Avenue, Detroit, MI Page 3

electrical current in the ground. The created current then generates a secondary magnetic field, which is sensed by the coils in the receiver end of the instrument. Data is then collected on a control unit indicating the conductivity of the earth. The magnitude of the secondary field is broken into two orthogonal components. The two components of the secondary magnetic field are in-phase (real component) and the quadrature or out-of-phase (imaginary component). For instruments operating within the Low Induction Number (LIN) approximation, the magnitude of the quadrature component of the secondary field is linearly proportional to the apparent conductivity. The in-phase measurement is most sensitive to buried metallic objects and can be used locate buried steel reinforced structures, UST, large utility pipes, and other metallic targets. In the absence of a highly conductive material (e.g. metallic targets) in the subsurface, the magnitude of the in-phase component is dependant on the magnetic susceptibility of the subsurface. The EMP-400 allows multiple frequency measurements at each survey station. The depth of exploration depends on the operating frequencies, target size and shape, and host-target conductivity. Site conditions that can limit, even preclude EM data interpretation include: urban or developed areas, thunderstorms and nearby metallic objects at or above the ground surface such as parked vehicles near the survey stations, rebar concrete, metal siding, overhead power lines, metal fence/guard rail, and manhole covers, etc. Areas of a site that may be difficult or impossible to survey include: steep slopes, standing water areas, overgrown vegetation areas, and obstructed areas. GPR operates by transmitting pulses of ultra high frequency radio waves (microwave electromagnetic energy) down into the ground through a transducer or antenna. When the transmitted signal enters the ground, it contacts objects or subsurface strata with different electrical conductivities and dielectric constants. Part of the ground penetrating radar waves reflect off of the object or interface; while the rest of the waves pass through to the next interface. The reflected signals return to the antenna, pass through the antenna, and are received by the digital control unit. The control unit registers the reflections against two-way travel time in nanoseconds (ns) and then amplifies the signals. The output signal voltage peaks are plotted on the GPR profile as different color bands by the digital control unit. GPR waves with 400 MHz frequency typically can reach depths up to 12 feet below ground surface (bgs) in low conductivity materials such as dry sand or granite. Clays, shale, and other high conductivity materials or materials having high moisture, may attenuate or absorb GPR signals, greatly decreasing the depth of penetration to 3 feet bgs or less. Other site conditions that can limit even preclude GPR data acquisition and interpretation include: surface obstructions, uneven ground surface, standing water, cellular tower, rebar concrete, small or shallow buried objects, and over-grown vegetation, etc.

ASTI Environmental GII Project No. 19-881 9001 Woodward Avenue, Detroit, MI Page 4

Conclusions This geophysical survey has identified two anomalies, one of which may represent a buried UST. The geophysical results presented herein are interpreted. No warranty, certification, or statement of fact, either expressed or implied, regarding actual subsurface conditions within the surveyed area(s) is contained herein. If uncertainties exist regarding the presence of geophysical anomalies, test pit excavations should be conducted to explore the actual subsurface conditions. No interpretation of subsurface conditions can be made for areas not surveyed or paved with rebar concrete. Please note that the survey data reflect site conditions on the day of the field survey. GII greatly appreciates this opportunity to provide ASTI with our geophysical survey service. If you have any questions, please contact me at (419) 868-2902. Sincerely, Geophysical Imaging, Inc. Ming He President/Geophysicist Attachments Figures 1 – 4 F:\GII\PROJECTS\19-881 ASTI DETROIT MI\19-881 ASTI DETROIT MI REPORT.DOC

ASTI Project No. 11357

Attachment B

Soil Boring Logs

9001 Woodward 11357

9001 WoodwardDetroit, Michigan

ERGDirect push probeMitchel Dykla GW Depth (▼):

From To

0 2" 0.0

2" 6" 0.0

6" 1.5' 0.0

1.5' 3.5' 0.0

3.5' 12' 0.0

12' 14' 0.0Soil at12-13'

ppm = parts per millionTW = temporary monitoring wellbgs = below ground surface(USDA soil texture)

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

1" Type: PVC

Boring ID: SB-1Total Depth: 14'

Proj. Number:

Site Address: TW DataSize:

Screen Length: 4-9'Drilled by: Well Depth: 14'

Geologist: 3.5'Method:

Depth Description PID (ppm)

Sample Depth

End of Boring

Asphalt

ConcreteSILTY SAND, fine to medium grained sand, trace very fine to fine grained sand, dark brown, moist, low density (silty sand)SAND, fine to medium grained, trace very fine and coarse grained sand, light brown, moist, loose (sand)

SILTY CLAY, trace very fine to fine grained sand and gravel, grey, medium stiff (silty clay)

SAND, fine to medium grained, trace very fine and coarse grained sand, light brown, wet, loose (sand)

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGDirect push probeMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3.5' 0.0

3.5' 12' 0.0

12' 14' 0.0Soil at12-13'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, fine to medium grained, trace very fine and coarse grained sand, and gravel, light brown, moist, loose (sand)SAND, fine to medium grained, trace very fine and coarse grained sand, and gravel, light brown, wet, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey, medium stiff (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: 3.5'Method:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-2Total Depth: 14'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3.5' 0.0

3.5' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand and gravel, light brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-3Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3.25' 0.0

3.25' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellTW = temporary monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand and gravel, light brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-4Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 4' 0.0

4' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionTW = temporary monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand and gravel, brown, moist, loose (sand)SAND, medium to coarse grained, trace very fine to fine grained sand and gravel, brown, wet, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

1.5'-6.5'Drilled by: Well Depth: 6.5'

Geologist: 3'Method:

Proj. Number:

Site Address: TW DataSize:

Screen Length:

1"Type: PVC

Boring ID: SB-5Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward 11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 5' 0.0

5' 6.5' 0.0Soil at

5-6'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, stiff (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-6Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 5' 0.0Soil at

4-5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, silt, and brick, brown, moist, loose (fill)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-7Total Depth: 5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 5' 0.0Soil at

4-5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-8Total Depth: 5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, dark brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, brown with grey mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-9Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward Ave11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-10Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0

3' 6.5' 0.0Soil at6-6.5'

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-11Total Depth: 6.5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

9001 Woodward11357

9001 WoodwardDetroit, Michigan

ERGHand AugerMitchel Dykla GW Depth (▼):

From To

0 6" 0.0

6" 3' 0.0Soil at

2-3'

3' 5' 0.0

ppm = parts per millionMW = monitoring wellbgs = below ground surface(USDA soil texture)

End of Boring

ConcreteSAND, medium to coarse grained, trace very fine to fine grained sand, gravel, and silt, brown, moist, loose (sand)SILTY CLAY, trace very fine to fine grained sand and gravel, grey with brown mottling, soft (silty clay)

Depth Description PID (ppm)

Sample Depth

NADrilled by: Well Depth: NA

Geologist: NAMethod:

Proj. Number:

Site Address: MW DataSize:

Screen Length:

NAType: NA

Boring ID: SB-12Total Depth: 5'

Proj. Name: Date Completed: 12/18/2019

ASTI Environmental SOIL BORING LOG10448 Citation Dr., Suite 100Brighton, MI 48116

Boring Data

ASTI Project No. 11357

Attachment C

Laboratory Analytical Reports and Chain-of-Custody Documentation

Monday, December 30, 2019

9001 Woodward Ave (11357) /11357Project Identification:

Fibertec Project Number: 94282

10448 Citation

Suite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Stephannie Wallace at 1:18 PM, Dec 30, 2019

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

2 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-1

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:43

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-001

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-001

Description: SG-1Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCMU µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

3 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-1

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:43

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-001

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-001

Description: SG-1Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 95 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

4 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-2

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:10

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-002

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-002

Description: SG-2Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCMU µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

5 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-2

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:10

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-002

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-002

Description: SG-2Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 84 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

6 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-3

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:05

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-003

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-003

Description: SG-3Method: EPA TO-15

E1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCM730 µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCM45 µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCM36 µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

7 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-3

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:05

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-003

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-003

Description: SG-3Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCM23 µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCM11 µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 88 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

8 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-4

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:19

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-004

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-004

Description: SG-4Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AAcetone‡ KCM200 µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Butadiene KCM1.2 µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

9 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-4

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 11:19

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-004

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-004

Description: SG-4Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichloroethene KCM16 µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/20/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 88 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

10 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-5

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:41

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-005

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-005

Description: SG-5Method: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AAcetone‡ KCM130 µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

11 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-5

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 10:41

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-005

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-005

Description: SG-5Method: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 92 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

12 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SG

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:49

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-006

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-006

Description: Dup-SGMethod: EPA TO-15

1. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AAcetone‡ KCMU µg/m3 57

2. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzene KCMU µg/m3 19

3. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABenzyl Chloride KCMU µg/m3 6.2

4. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromodichloromethane KCMU µg/m3 8.0

5. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromoform KCMU µg/m3 62

6. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ABromomethane KCMU µg/m3 23

7. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Butadiene KCMU µg/m3 0.66

8. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Butanone KCMU µg/m3 35

9. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Disulfide‡ KCMU µg/m3 37

10. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACarbon Tetrachloride KCMU µg/m3 7.5

11. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChlorobenzene KCMU µg/m3 28

12. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroethane KCMU µg/m3 16

13. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloroform KCMU µg/m3 5.9

14. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AChloromethane KCMU µg/m3 12

15. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ACyclohexane KCMU µg/m3 41

16. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADibromochloromethane KCMU µg/m3 4.1

17. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichlorobenzene KCMU µg/m3 36

18. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3-Dichlorobenzene KCMU µg/m3 36

19. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dichlorobenzene KCMU µg/m3 36

20. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ADichlorodifluoromethane KCMU µg/m3 30

21. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethane KCMU µg/m3 24

22. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloroethane KCMU µg/m3 4.9

23. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1-Dichloroethene KCMU µg/m3 24

24. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,2-Dichloroethene KCMU µg/m3 24

25. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,2-Dichloroethene KCMU µg/m3 24

26. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2-Dichloropropane KCMU µg/m3 28

27. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Acis-1,3-Dichloropropene KCMU µg/m3 27

28. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Atrans-1,3-Dichloropropene KCMU µg/m3 27

29. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,4-Dioxane KCMU µg/m3 22

30. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthyl Acetate‡ KCMU µg/m3 43

31. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylbenzene KCMU µg/m3 52

32. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AEthylene Dibromide KCMU µg/m3 0.92

33. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Heptane KCMU µg/m3 49

34. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AHexachlorobutadiene KCMU µg/m3 5.1

35. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20An-Hexane KCMU µg/m3 42

36. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Hexanone‡ KCMU µg/m3 49

37. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AIsopropanol‡ KCMU µg/m3 29

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Analytical Laboratory Report 94282

13 of 14

Order:

Page:

Date: 12/30/19

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SG

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 181448

Collect Time: 09:49

Laboratory Project Number: 94282

Laboratory Sample Number: 94282-006

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

Analysis

Reporting Limit Parameter(s) Result

Preparation

UnitsQ Dilution P. Date P. Batch A. Date A. Batch Init.

Aliquot ID: TO-15 (Bottle-Vac) AirMatrix:94282-006

Description: Dup-SGMethod: EPA TO-15

38. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A4-Methyl-2-pentanone KCMU µg/m3 49

39. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMethylene Chloride KCMU µg/m3 42

40. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A2-Methylnaphthalene‡ KCMU µg/m3 140

41. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AMTBE KCMU µg/m3 22

42. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ANaphthalene‡ KCMU µg/m3 24

43. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AStyrene KCMU µg/m3 51

44. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2,2-Tetrachloroethane KCMU µg/m3 3.3

45. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrachloroethene KCMU µg/m3 41

46. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATetrahydrofuran‡ KCMU µg/m3 3.5

47. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AToluene KCMU µg/m3 23

48. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trichlorobenzene KCMU µg/m3 89

49. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,1-Trichloroethane KCMU µg/m3 33

50. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichloroethane KCMU µg/m3 6.5

51. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichloroethene KCMU µg/m3 1.6

52. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20ATrichlorofluoromethane KCMU µg/m3 34

53. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,1,2-Trichlorotrifluoroethane KCMU µg/m3 46

54. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,2,4-Trimethylbenzene KCMU µg/m3 29

55. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20A1,3,5-Trimethylbenzene KCMU µg/m3 29

56. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Acetate KCMU µg/m3 42

57. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AVinyl Chloride KCMU µg/m3 15

58. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Am&p-Xylene KCMU µg/m3 52

59. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20Ao-Xylene KCMU µg/m3 52

60. 4.0 12/20/19 VQ19L20A 12/21/19 VQ19L20AXylenes‡ KCMU µg/m3 100

Surrogate Summary Control Limits Batch

4-Bromofluorobenzene(S) 93 % 80-120 VQ19L20A

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.

The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.

The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.

Matrix Interference has resulted in a raised reporting limit or distorted result.

Results reported on a wet-weight basis.

Value reported is outside QC limits

A:

B:

E:

J:

U:

X:

W:

*:

Analytical Laboratory Report 94282

14 of 14

Order:

Page:

Date: 12/30/19Laboratory Project Number: 94282

Exception Summary:

Modified MethodM:

D: The sample or extract was analyzed at a DF greater than 1.

Analysis Locations:

All analyses performed in Holt.

This flag identifies compounds whose response exceed the response of the highest standard in the initial calibration range of the instrument for that specific analysis.

E :

T104704518-19-8 (TX)

Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-0345

11766 E. Grand River Brighton, MI 48116 T: (810) 220-3300

8660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388

F: (810) 220-3311

F: (231) 775-8584

DCSID: G-6013.5 (10/01/19) RSN: 94282-191230131545

Friday, January 03, 2020

9001 Woodward Ave (11357) /11357Project Identification:Fibertec Project Number: 94288

10448 Citation

Suite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Rikki Lott at 2:59 PM, Jan 03, 2020

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-001

Analytical Laboratory Report 942882 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 08:51

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: ASTM D2216-10

%1. 12 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 0200.2/EPA 6020A

µg/kg1. 120 50 20 12/26/19 PT19L26B 12/30/19 T419L30ACadmium JLH

µg/kg2. 15000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 7500 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-001A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-001

Analytical Laboratory Report 942883 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 08:51

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-001A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg21. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 61 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-001

Analytical Laboratory Report 942884 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 08:51

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-001

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1 (12-13')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-002

Analytical Laboratory Report 942885 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-2 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 09:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: ASTM D2216-10

%1. 11 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 0200.2/EPA 6020A

µg/kg1. 100 50 20 12/26/19 PT19L26B 12/30/19 T419L30ACadmium JLH

µg/kg2. 15000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 6500 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-002A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-002

Analytical Laboratory Report 942886 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-2 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 09:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-002A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg21. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 120 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 62 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-002

Analytical Laboratory Report 942887 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-2 (12-13')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 09:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-002

P. Date P. Batch A. Date A. Batch Init.

Description: SB-2 (12-13')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 942888 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 250 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 23000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 9900 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-003A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 942889 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-003A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg21. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 74 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 9428810 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-004

Analytical Laboratory Report 9428811 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-4 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:03

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: ASTM D2216-10

%1. 14 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 120 50 20 12/26/19 PT19L26B 01/03/20 T420A03ACadmium CJA

µg/kg2. 15000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 34000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-004A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 130 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-004

Analytical Laboratory Report 9428812 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-4 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:03

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-004A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 130 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg21. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 130 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 64 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-004

Analytical Laboratory Report 9428813 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-4 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:03

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-004

P. Date P. Batch A. Date A. Batch Init.

Description: SB-4 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-005

Analytical Laboratory Report 9428814 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: ASTM D2216-10

%1. 23 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 220 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 17000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 15000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-005A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 160 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-005

Analytical Laboratory Report 9428815 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-005A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 160 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg21. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 160 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 79 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-005

Analytical Laboratory Report 9428816 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 11:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-005

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-006

Analytical Laboratory Report 9428817 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-6 (5-6')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:18

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 0200.2/EPA 6020A

µg/kg1. 190 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 20000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 12000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 TKT

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-006A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg3. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg4. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg5. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg6. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg7. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-006

Analytical Laboratory Report 9428818 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-6 (5-6')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:18

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-006A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg9. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg10. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg11. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg12. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg13. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg14. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg15. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg16. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg18. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg20. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg21. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg22. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg23. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg24. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg25. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg26. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg27. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg28. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg29. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg30. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg32. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichlorobenzene JLM

µg/kg33. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg34. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg36. U 73 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg37. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg38. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg39. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg40. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg41. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg42. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg43. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-006

Analytical Laboratory Report 9428819 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-6 (5-6')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:18

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-006

P. Date P. Batch A. Date A. Batch Init.

Description: SB-6 (5-6')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/26/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-007

Analytical Laboratory Report 9428820 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-7 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:09

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 180 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 19000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 39000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-007A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-007

Analytical Laboratory Report 9428821 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-7 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:09

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-007A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMF

µg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 270 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMF

µg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-007

Analytical Laboratory Report 9428822 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-7 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:09

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-007

P. Date P. Batch A. Date A. Batch Init.

Description: SB-7 (4-5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-008

Analytical Laboratory Report 9428823 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-8 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:00

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: ASTM D2216-10

%1. 15 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 180 50 20 12/26/19 PT19L26B 12/26/19 T419L26BCadmium CJA

µg/kg2. 18000 500 20 12/26/19 PT19L26B 12/26/19 T419L26BChromium CJA

µg/kg3. 32000 1000 20 12/26/19 PT19L26B 12/26/19 T419L26BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-008A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-008

Analytical Laboratory Report 9428824 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-8 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:00

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-008A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMF

µg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 270 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMF

µg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 49 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-008

Analytical Laboratory Report 9428825 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-8 (4-5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:00

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-008

P. Date P. Batch A. Date A. Batch Init.

Description: SB-8 (4-5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-009

Analytical Laboratory Report 9428826 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-9 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:45

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: ASTM D2216-10

%1. 17 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 330 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 20000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 58000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-009A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-009

Analytical Laboratory Report 9428827 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-9 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:45

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-009A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMF

µg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 260 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMF

µg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 48 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-009

Analytical Laboratory Report 9428828 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-9 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 12:45

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-009

P. Date P. Batch A. Date A. Batch Init.

Description: SB-9 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 9428829 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: ASTM D2216-10

%1. 20 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 260 50 40 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 24000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 12000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-010A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 9428830 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-010A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMF

µg/kg21. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 290 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMF

µg/kg35. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 54 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 9428831 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-011

Analytical Laboratory Report 9428832 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-11 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:40

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: ASTM D2216-10

%1. 18 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 0200.2/EPA 6020A

µg/kg1. 77 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 18000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 7700 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-011A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABenzene JMF

µg/kg2. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromodichloromethane JMF

µg/kg3. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromoform JMF

µg/kg4. U 200 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ABromomethane JMF

µg/kg5. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ACarbon Tetrachloride JMF

µg/kg6. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChlorobenzene JMF

µg/kg7. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroethane JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-011

Analytical Laboratory Report 9428833 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-11 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:40

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-011A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloroform JMF

µg/kg9. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AChloromethane JMF

µg/kg10. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromochloromethane JMF

µg/kg11. U 250 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ADibromomethane JMF

µg/kg12. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichlorobenzene JMF

µg/kg13. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3-Dichlorobenzene JMF

µg/kg14. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,4-Dichlorobenzene JMF

µg/kg15. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethane JMF

µg/kg16. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloroethane JMF

µg/kg17. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1-Dichloroethene JMF

µg/kg18. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,2-Dichloroethene JMF

µg/kg19. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,2-Dichloroethene JMF

µg/kg20. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2-Dichloropropane JMF

µg/kg21. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Acis-1,3-Dichloropropene JMF

µg/kg22. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Atrans-1,3-Dichloropropene JMF

µg/kg23. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylbenzene JMF

µg/kg24. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AEthylene Dibromide JMF

µg/kg25. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AMethylene Chloride JMF

µg/kg26. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A2-Methylnaphthalene‡ JMF

µg/kg27. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ANaphthalene JMF

µg/kg28. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1,2-Tetrachloroethane JMF

µg/kg29. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2,2-Tetrachloroethane JMF

µg/kg30. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATetrachloroethene JMF

µg/kg31. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AToluene JMF

µg/kg32. U 330 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trichlorobenzene JMF

µg/kg33. U 270 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trichlorobenzene JMF

µg/kg34. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,1-Trichloroethane JMF

µg/kg35. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,1,2-Trichloroethane JMF

µg/kg36. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23ATrichloroethene JMF

µg/kg37. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,3-Trimethylbenzene‡ JMF

µg/kg38. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,2,4-Trimethylbenzene JMF

µg/kg39. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23A1,3,5-Trimethylbenzene JMF

µg/kg40. U 49 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AVinyl Chloride JMF

µg/kg41. U 100 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Am&p-Xylene JMF

µg/kg42. U 50 1.0 12/23/19 VI19L23A 12/23/19 VI19L23Ao-Xylene JMF

µg/kg43. U 150 1.0 12/23/19 VI19L23A 12/23/19 VI19L23AXylenes‡ JMF

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-011

Analytical Laboratory Report 9428834 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-11 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:40

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-011

P. Date P. Batch A. Date A. Batch Init.

Description: SB-11 (6-6.5')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-012

Analytical Laboratory Report 9428835 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-12 (2-3')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: ASTM D2216-10

%1. 21 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 0200.2/EPA 6020A

µg/kg1. 350 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 12000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 12000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-012A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABenzene CM

µg/kg2. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromodichloromethane CM

µg/kg3. U 160 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromoform CM

µg/kg4. U 200 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromomethane CM

µg/kg5. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ACarbon Tetrachloride CM

µg/kg6. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChlorobenzene CM

µg/kg7. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroethane CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-012

Analytical Laboratory Report 9428836 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-12 (2-3')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-012A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroform CM

µg/kg9. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloromethane CM

µg/kg10. U 160 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromochloromethane CM

µg/kg11. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromomethane CM

µg/kg12. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichlorobenzene CM

µg/kg13. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3-Dichlorobenzene CM

µg/kg14. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,4-Dichlorobenzene CM

µg/kg15. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethane CM

µg/kg16. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloroethane CM

µg/kg17. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethene CM

µg/kg18. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,2-Dichloroethene CM

µg/kg19. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,2-Dichloroethene CM

µg/kg20. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloropropane CM

µg/kg21. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,3-Dichloropropene CM

µg/kg22. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,3-Dichloropropene CM

µg/kg23. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylbenzene CM

µg/kg24. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylene Dibromide CM

µg/kg25. U 160 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AMethylene Chloride CM

µg/kg26. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A2-Methylnaphthalene‡ CM

µg/kg27. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ANaphthalene CM

µg/kg28. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1,2-Tetrachloroethane CM

µg/kg29. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2,2-Tetrachloroethane CM

µg/kg30. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATetrachloroethene CM

µg/kg31. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AToluene CM

µg/kg32. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trichlorobenzene CM

µg/kg33. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trichlorobenzene CM

µg/kg34. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1-Trichloroethane CM

µg/kg35. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2-Trichloroethane CM

µg/kg36. U 78 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATrichloroethene CM

µg/kg37. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trimethylbenzene‡ CM

µg/kg38. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trimethylbenzene CM

µg/kg39. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3,5-Trimethylbenzene CM

µg/kg40. U 40 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AVinyl Chloride CM

µg/kg41. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Am&p-Xylene CM

µg/kg42. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Ao-Xylene CM

µg/kg43. U 150 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AXylenes‡ CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-012

Analytical Laboratory Report 9428837 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-12 (2-3')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: 13:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-012

P. Date P. Batch A. Date A. Batch Init.

Description: SB-12 (2-3')Method: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-013

Analytical Laboratory Report 9428838 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 09:25

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS, Total Recoverable Ground WaterMatrix:94288-013A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 3005A (Total Recoverable)/EPA 6020A

µg/L1. U 1.0 10 12/26/19 PT19L26A 12/27/19 T419L27BCadmium CJA

µg/L2. U 10 10 12/26/19 PT19L26A 12/27/19 T419L27BChromium CJA

µg/L3. U 3.0 10 12/26/19 PT19L26A 12/27/19 T419L27BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-013B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 5030C/EPA 8260D

µg/L1. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcetone ZJJ

µg/L2. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcrylonitrile‡ ZJJ

µg/L3. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABenzene ZJJ

µg/L4. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromobenzene ZJJ

µg/L5. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromochloromethane ZJJ

µg/L6. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromodichloromethane ZJJ

µg/L7. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromoform ZJJ

µg/L8. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromomethane ZJJ

µg/L9. U 25 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Butanone ZJJ

µg/L10. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Butylbenzene ZJJ

µg/L11. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Asec-Butylbenzene ZJJ

µg/L12. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atert-Butylbenzene ZJJ

µg/L13. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Disulfide ZJJ

µg/L14. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Tetrachloride ZJJ

µg/L15. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChlorobenzene ZJJ

µg/L16. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroethane ZJJ

µg/L17. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroform ZJJ

µg/L18. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloromethane ZJJ

µg/L19. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Chlorotoluene ZJJ

µg/L20. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dibromo-3-chloropropane (SIM)‡ ZJJ

µg/L21. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromochloromethane ZJJ

µg/L22. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromomethane ZJJ

µg/L23. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichlorobenzene ZJJ

µg/L24. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3-Dichlorobenzene ZJJ

µg/L25. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,4-Dichlorobenzene ZJJ

µg/L26. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADichlorodifluoromethane ZJJ

µg/L27. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethane ZJJ

µg/L28. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloroethane ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-013

Analytical Laboratory Report 9428839 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 09:25

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-013B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 5030C/EPA 8260D

µg/L29. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethene ZJJ

µg/L30. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,2-Dichloroethene ZJJ

µg/L31. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,2-Dichloroethene ZJJ

µg/L32. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloropropane ZJJ

µg/L33. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,3-Dichloropropene ZJJ

µg/L34. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,3-Dichloropropene ZJJ

µg/L35. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylbenzene ZJJ

µg/L36. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylene Dibromide ZJJ

µg/L37. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Hexanone ZJJ

µg/L38. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AIsopropylbenzene ZJJ

µg/L39. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A4-Methyl-2-pentanone ZJJ

µg/L40. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMethylene Chloride ZJJ

µg/L41. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Methylnaphthalene‡ ZJJ

µg/L42. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMTBE ZJJ

µg/L43. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ANaphthalene ZJJ

µg/L44. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Propylbenzene ZJJ

µg/L45. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AStyrene ZJJ

µg/L46. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1,2-Tetrachloroethane ZJJ

µg/L47. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2,2-Tetrachloroethane ZJJ

µg/L48. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATetrachloroethene ZJJ

µg/L49. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AToluene ZJJ

µg/L50. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trichlorobenzene ZJJ

µg/L51. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1-Trichloroethane ZJJ

µg/L52. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2-Trichloroethane ZJJ

µg/L53. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichloroethene ZJJ

µg/L54. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichlorofluoromethane ZJJ

µg/L55. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trichloropropane ZJJ

µg/L56. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trimethylbenzene‡ ZJJ

µg/L57. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trimethylbenzene ZJJ

µg/L58. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3,5-Trimethylbenzene ZJJ

µg/L59. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AVinyl Chloride ZJJ

µg/L60. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Am&p-Xylene ZJJ

µg/L61. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Ao-Xylene ZJJ

µg/L62. U 3.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AXylenes‡ ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-013

Analytical Laboratory Report 9428840 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-1-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 09:25

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Ground WaterMatrix:94288-013

P. Date P. Batch A. Date A. Batch Init.

Description: SB-1-GWMethod: EPA 3510C/EPA 8270E

µg/L1. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthene (SIM) GJP

µg/L2. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthylene (SIM) GJP

µg/L3. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAnthracene (SIM) GJP

µg/L4. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)anthracene (SIM) GJP

µg/L5. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)pyrene (SIM) GJP

µg/L6. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(b)fluoranthene (SIM) GJP

µg/L7. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(ghi)perylene (SIM) GJP

µg/L8. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(k)fluoranthene (SIM) GJP

µg/L9. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AChrysene (SIM) GJP

µg/L10. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ADibenzo(a,h)anthracene (SIM) GJP

µg/L11. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluoranthene (SIM) GJP

µg/L12. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluorene (SIM) GJP

µg/L13. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/L14. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23A2-Methylnaphthalene (SIM) GJP

µg/L15. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ANaphthalene (SIM) GJP

µg/L16. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APhenanthrene (SIM) GJP

µg/L17. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-014

Analytical Laboratory Report 9428841 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 11:35

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS, Total Recoverable Ground WaterMatrix:94288-014A

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 3005A (Total Recoverable)/EPA 6020A

µg/L1. U 1.0 10 12/26/19 PT19L26A 12/27/19 T419L27BCadmium CJA

µg/L2. U 10 10 12/26/19 PT19L26A 12/27/19 T419L27BChromium CJA

µg/L3. 9.0 3.0 10 12/26/19 PT19L26A 12/27/19 T419L27BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-014B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 5030C/EPA 8260D

µg/L1. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcetone ZJJ

µg/L2. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcrylonitrile‡ ZJJ

µg/L3. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABenzene ZJJ

µg/L4. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromobenzene ZJJ

µg/L5. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromochloromethane ZJJ

µg/L6. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromodichloromethane ZJJ

µg/L7. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromoform ZJJ

µg/L8. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromomethane ZJJ

µg/L9. U 25 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Butanone ZJJ

µg/L10. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Butylbenzene ZJJ

µg/L11. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Asec-Butylbenzene ZJJ

µg/L12. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atert-Butylbenzene ZJJ

µg/L13. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Disulfide ZJJ

µg/L14. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Tetrachloride ZJJ

µg/L15. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChlorobenzene ZJJ

µg/L16. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroethane ZJJ

µg/L17. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroform ZJJ

µg/L18. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloromethane ZJJ

µg/L19. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Chlorotoluene ZJJ

µg/L20. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dibromo-3-chloropropane (SIM)‡ ZJJ

µg/L21. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromochloromethane ZJJ

µg/L22. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromomethane ZJJ

µg/L23. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichlorobenzene ZJJ

µg/L24. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3-Dichlorobenzene ZJJ

µg/L25. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,4-Dichlorobenzene ZJJ

µg/L26. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADichlorodifluoromethane ZJJ

µg/L27. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethane ZJJ

µg/L28. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloroethane ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-014

Analytical Laboratory Report 9428842 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 11:35

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-014B

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 5030C/EPA 8260D

µg/L29. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethene ZJJ

µg/L30. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,2-Dichloroethene ZJJ

µg/L31. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,2-Dichloroethene ZJJ

µg/L32. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloropropane ZJJ

µg/L33. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,3-Dichloropropene ZJJ

µg/L34. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,3-Dichloropropene ZJJ

µg/L35. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylbenzene ZJJ

µg/L36. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylene Dibromide ZJJ

µg/L37. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Hexanone ZJJ

µg/L38. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AIsopropylbenzene ZJJ

µg/L39. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A4-Methyl-2-pentanone ZJJ

µg/L40. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMethylene Chloride ZJJ

µg/L41. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Methylnaphthalene‡ ZJJ

µg/L42. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMTBE ZJJ

µg/L43. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ANaphthalene ZJJ

µg/L44. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Propylbenzene ZJJ

µg/L45. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AStyrene ZJJ

µg/L46. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1,2-Tetrachloroethane ZJJ

µg/L47. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2,2-Tetrachloroethane ZJJ

µg/L48. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATetrachloroethene ZJJ

µg/L49. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AToluene ZJJ

µg/L50. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trichlorobenzene ZJJ

µg/L51. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1-Trichloroethane ZJJ

µg/L52. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2-Trichloroethane ZJJ

µg/L53. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichloroethene ZJJ

µg/L54. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichlorofluoromethane ZJJ

µg/L55. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trichloropropane ZJJ

µg/L56. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trimethylbenzene‡ ZJJ

µg/L57. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trimethylbenzene ZJJ

µg/L58. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3,5-Trimethylbenzene ZJJ

µg/L59. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AVinyl Chloride ZJJ

µg/L60. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Am&p-Xylene ZJJ

µg/L61. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Ao-Xylene ZJJ

µg/L62. U 3.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AXylenes‡ ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-014

Analytical Laboratory Report 9428843 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-5-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: 11:35

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Ground WaterMatrix:94288-014

P. Date P. Batch A. Date A. Batch Init.

Description: SB-5-GWMethod: EPA 3510C/EPA 8270E

µg/L1. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthene (SIM) GJP

µg/L2. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthylene (SIM) GJP

µg/L3. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAnthracene (SIM) GJP

µg/L4. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)anthracene (SIM) GJP

µg/L5. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)pyrene (SIM) GJP

µg/L6. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(b)fluoranthene (SIM) GJP

µg/L7. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(ghi)perylene (SIM) GJP

µg/L8. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(k)fluoranthene (SIM) GJP

µg/L9. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AChrysene (SIM) GJP

µg/L10. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ADibenzo(a,h)anthracene (SIM) GJP

µg/L11. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluoranthene (SIM) GJP

µg/L12. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluorene (SIM) GJP

µg/L13. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/L14. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23A2-Methylnaphthalene (SIM) GJP

µg/L15. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ANaphthalene (SIM) GJP

µg/L16. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APhenanthrene (SIM) GJP

µg/L17. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-015

Analytical Laboratory Report 9428844 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SB

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: ASTM D2216-10

%1. 12 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 0200.2/EPA 6020A

µg/kg1. 110 50 20 12/30/19 PT19L30B 12/30/19 T419L30ACadmium JLH

µg/kg2. 16000 500 20 12/30/19 PT19L30B 12/30/19 T419L30AChromium JLH

µg/kg3. 7000 1000 20 12/30/19 PT19L30B 12/30/19 T419L30ALead JLH

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polychlorinated Biphenyls (PCBs) Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 3546/EPA 8082A

µg/kg1. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1016 RDK

µg/kg2. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1221 RDK

µg/kg3. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1232 RDK

µg/kg4. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1242 RDK

µg/kg5. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1248 RDK

µg/kg6. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1254 RDK

µg/kg7. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1260 RDK

µg/kg8. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1262‡ RDK

µg/kg9. U 100 5.0 12/26/19 PS19L26C 12/28/19 SC19L27CAroclor-1268‡ RDK

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-015A

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 5035A/EPA 8260D

µg/kg1. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABenzene CM

µg/kg2. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromodichloromethane CM

µg/kg3. U 130 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromoform CM

µg/kg4. U 200 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ABromomethane CM

µg/kg5. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ACarbon Tetrachloride CM

µg/kg6. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChlorobenzene CM

µg/kg7. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroethane CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-015

Analytical Laboratory Report 9428845 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SB

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: UST - Waste Oils - Volatiles, 5035 Soil/SolidMatrix:94288-015A

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 5035A/EPA 8260D

µg/kg8. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloroform CM

µg/kg9. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AChloromethane CM

µg/kg10. U 130 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromochloromethane CM

µg/kg11. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ADibromomethane CM

µg/kg12. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichlorobenzene CM

µg/kg13. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3-Dichlorobenzene CM

µg/kg14. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,4-Dichlorobenzene CM

µg/kg15. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethane CM

µg/kg16. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloroethane CM

µg/kg17. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1-Dichloroethene CM

µg/kg18. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,2-Dichloroethene CM

µg/kg19. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,2-Dichloroethene CM

µg/kg20. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2-Dichloropropane CM

µg/kg21. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Acis-1,3-Dichloropropene CM

µg/kg22. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Atrans-1,3-Dichloropropene CM

µg/kg23. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylbenzene CM

µg/kg24. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AEthylene Dibromide CM

µg/kg25. U 130 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AMethylene Chloride CM

µg/kg26. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A2-Methylnaphthalene‡ CM

µg/kg27. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ANaphthalene CM

µg/kg28. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1,2-Tetrachloroethane CM

µg/kg29. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2,2-Tetrachloroethane CM

µg/kg30. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATetrachloroethene CM

µg/kg31. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AToluene CM

µg/kg32. U 330 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trichlorobenzene CM

µg/kg33. U 250 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trichlorobenzene CM

µg/kg34. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,1-Trichloroethane CM

µg/kg35. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,1,2-Trichloroethane CM

µg/kg36. U 63 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26ATrichloroethene CM

µg/kg37. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,3-Trimethylbenzene‡ CM

µg/kg38. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,2,4-Trimethylbenzene CM

µg/kg39. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26A1,3,5-Trimethylbenzene CM

µg/kg40. U 40 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AVinyl Chloride CM

µg/kg41. U 100 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Am&p-Xylene CM

µg/kg42. U 50 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26Ao-Xylene CM

µg/kg43. U 150 1.0 12/26/19 VJ19L26A 12/26/19 VJ19L26AXylenes‡ CM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-015

Analytical Laboratory Report 9428846 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-SB

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Soil/SolidMatrix:94288-015

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-SBMethod: EPA 3546/EPA 8270E

µg/kg1. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthene (SIM) GJP

µg/kg2. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAcenaphthylene (SIM) GJP

µg/kg3. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AAnthracene (SIM) GJP

µg/kg4. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)anthracene (SIM) GJP

µg/kg5. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(a)pyrene (SIM) GJP

µg/kg6. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(b)fluoranthene (SIM) GJP

µg/kg7. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(ghi)perylene (SIM) GJP

µg/kg8. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ABenzo(k)fluoranthene (SIM) GJP

µg/kg9. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AChrysene (SIM) GJP

µg/kg10. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ADibenzo(a,h)anthracene (SIM) GJP

µg/kg11. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluoranthene (SIM) GJP

µg/kg12. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AFluorene (SIM) GJP

µg/kg13. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/kg14. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26A2-Methylnaphthalene (SIM) GJP

µg/kg15. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26ANaphthalene (SIM) GJP

µg/kg16. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APhenanthrene (SIM) GJP

µg/kg17. U 330 1.0 12/26/19 PS19L26C 12/27/19 SJ19L26APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-016

Analytical Laboratory Report 9428847 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Trace Elements by ICP/MS, Total Recoverable Ground WaterMatrix:94288-016A

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 3005A (Total Recoverable)/EPA 6020A

µg/L1. U 1.0 10 12/26/19 PT19L26A 12/27/19 T419L27BCadmium CJA

µg/L2. U 10 10 12/26/19 PT19L26A 12/27/19 T419L27BChromium CJA

µg/L3. U 3.0 10 12/26/19 PT19L26A 12/27/19 T419L27BLead CJA

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-016B

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 5030C/EPA 8260D

µg/L1. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcetone ZJJ

µg/L2. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AAcrylonitrile‡ ZJJ

µg/L3. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABenzene ZJJ

µg/L4. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromobenzene ZJJ

µg/L5. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromochloromethane ZJJ

µg/L6. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromodichloromethane ZJJ

µg/L7. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromoform ZJJ

µg/L8. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ABromomethane ZJJ

µg/L9. U 25 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Butanone ZJJ

µg/L10. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Butylbenzene ZJJ

µg/L11. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Asec-Butylbenzene ZJJ

µg/L12. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atert-Butylbenzene ZJJ

µg/L13. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Disulfide ZJJ

µg/L14. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ACarbon Tetrachloride ZJJ

µg/L15. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChlorobenzene ZJJ

µg/L16. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroethane ZJJ

µg/L17. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloroform ZJJ

µg/L18. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AChloromethane ZJJ

µg/L19. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Chlorotoluene ZJJ

µg/L20. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dibromo-3-chloropropane (SIM)‡ ZJJ

µg/L21. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromochloromethane ZJJ

µg/L22. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADibromomethane ZJJ

µg/L23. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichlorobenzene ZJJ

µg/L24. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3-Dichlorobenzene ZJJ

µg/L25. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,4-Dichlorobenzene ZJJ

µg/L26. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ADichlorodifluoromethane ZJJ

µg/L27. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethane ZJJ

µg/L28. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloroethane ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-016

Analytical Laboratory Report 9428848 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS Ground WaterMatrix:94288-016B

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 5030C/EPA 8260D

µg/L29. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1-Dichloroethene ZJJ

µg/L30. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,2-Dichloroethene ZJJ

µg/L31. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,2-Dichloroethene ZJJ

µg/L32. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2-Dichloropropane ZJJ

µg/L33. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Acis-1,3-Dichloropropene ZJJ

µg/L34. U 0.50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Atrans-1,3-Dichloropropene ZJJ

µg/L35. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylbenzene ZJJ

µg/L36. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AEthylene Dibromide ZJJ

µg/L37. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Hexanone ZJJ

µg/L38. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AIsopropylbenzene ZJJ

µg/L39. U 50 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A4-Methyl-2-pentanone ZJJ

µg/L40. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMethylene Chloride ZJJ

µg/L41. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A2-Methylnaphthalene‡ ZJJ

µg/L42. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AMTBE ZJJ

µg/L43. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ANaphthalene ZJJ

µg/L44. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23An-Propylbenzene ZJJ

µg/L45. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AStyrene ZJJ

µg/L46. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1,2-Tetrachloroethane ZJJ

µg/L47. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2,2-Tetrachloroethane ZJJ

µg/L48. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATetrachloroethene ZJJ

µg/L49. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AToluene ZJJ

µg/L50. U 5.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trichlorobenzene ZJJ

µg/L51. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,1-Trichloroethane ZJJ

µg/L52. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,1,2-Trichloroethane ZJJ

µg/L53. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichloroethene ZJJ

µg/L54. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23ATrichlorofluoromethane ZJJ

µg/L55. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trichloropropane ZJJ

µg/L56. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,3-Trimethylbenzene‡ ZJJ

µg/L57. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,2,4-Trimethylbenzene ZJJ

µg/L58. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23A1,3,5-Trimethylbenzene ZJJ

µg/L59. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AVinyl Chloride ZJJ

µg/L60. U 2.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Am&p-Xylene ZJJ

µg/L61. U 1.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23Ao-Xylene ZJJ

µg/L62. U 3.0 1.0 12/23/19 VB19L23A 12/23/19 VB19L23AXylenes‡ ZJJ

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-016

Analytical Laboratory Report 9428849 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Dup-GW

Sample No:

Sample Matrix: Ground Water

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons (PNAs) Ground WaterMatrix:94288-016

P. Date P. Batch A. Date A. Batch Init.

Description: Dup-GWMethod: EPA 3510C/EPA 8270E

µg/L1. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthene (SIM) GJP

µg/L2. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAcenaphthylene (SIM) GJP

µg/L3. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AAnthracene (SIM) GJP

µg/L4. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)anthracene (SIM) GJP

µg/L5. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(a)pyrene (SIM) GJP

µg/L6. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(b)fluoranthene (SIM) GJP

µg/L7. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(ghi)perylene (SIM) GJP

µg/L8. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ABenzo(k)fluoranthene (SIM) GJP

µg/L9. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AChrysene (SIM) GJP

µg/L10. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ADibenzo(a,h)anthracene (SIM) GJP

µg/L11. U 1.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluoranthene (SIM) GJP

µg/L12. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AFluorene (SIM) GJP

µg/L13. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23AIndeno(1,2,3-cd)pyrene (SIM) GJP

µg/L14. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23A2-Methylnaphthalene (SIM) GJP

µg/L15. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23ANaphthalene (SIM) GJP

µg/L16. U 2.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APhenanthrene (SIM) GJP

µg/L17. U 5.0 1.0 12/23/19 PS19L23C 12/23/19 SJ19L23APyrene (SIM) GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-017

Analytical Laboratory Report 9428850 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Mth Blk

Sample No:

Sample Matrix: Blank: Methanol

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS, 5035 Blank: MethanolMatrix:94288-017

P. Date P. Batch A. Date A. Batch Init.

Description: Mth BlkMethod: EPA 5035A/EPA 8260D

µg/kg1. U 1000 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AAcetone JLM

µg/kg2. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AAcrylonitrile‡ JLM

µg/kg3. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABenzene JLM

µg/kg4. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromobenzene JLM

µg/kg5. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromochloromethane JLM

µg/kg6. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromodichloromethane JLM

µg/kg7. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromoform JLM

µg/kg8. U 200 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ABromomethane JLM

µg/kg9. U 750 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Butanone JLM

µg/kg10. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23An-Butylbenzene JLM

µg/kg11. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Asec-Butylbenzene JLM

µg/kg12. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atert-Butylbenzene JLM

µg/kg13. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Disulfide JLM

µg/kg14. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ACarbon Tetrachloride JLM

µg/kg15. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChlorobenzene JLM

µg/kg16. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroethane JLM

µg/kg17. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloroform JLM

µg/kg18. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AChloromethane JLM

µg/kg19. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Chlorotoluene JLM

µg/kg20. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dibromo-3-chloropropane (SIM)‡ JLM

µg/kg21. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromochloromethane JLM

µg/kg22. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADibromomethane JLM

µg/kg23. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichlorobenzene JLM

µg/kg24. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3-Dichlorobenzene JLM

µg/kg25. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,4-Dichlorobenzene JLM

µg/kg26. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ADichlorodifluoromethane JLM

µg/kg27. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethane JLM

µg/kg28. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloroethane JLM

µg/kg29. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1-Dichloroethene JLM

µg/kg30. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,2-Dichloroethene JLM

µg/kg31. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,2-Dichloroethene JLM

µg/kg32. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2-Dichloropropane JLM

µg/kg33. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Acis-1,3-Dichloropropene JLM

µg/kg34. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Atrans-1,3-Dichloropropene JLM

µg/kg35. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylbenzene JLM

µg/kg36. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AEthylene Dibromide JLM

µg/kg37. U 2500 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Hexanone JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Laboratory Sample Number: 94288-017

Analytical Laboratory Report 9428851 of 52

Order:Page:Date: 01/03/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: Mth Blk

Sample No:

Sample Matrix: Blank: Methanol

Collect Date:

Chain of Custody: 181447

Collect Time: NA

Laboratory Project Number: 94288

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Volatile Organic Compounds (VOCs) by GC/MS, 5035 Blank: MethanolMatrix:94288-017

P. Date P. Batch A. Date A. Batch Init.

Description: Mth BlkMethod: EPA 5035A/EPA 8260D

µg/kg38. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AIsopropylbenzene JLM

µg/kg39. U 2500 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A4-Methyl-2-pentanone JLM

µg/kg40. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMethylene Chloride JLM

µg/kg41. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A2-Methylnaphthalene‡ JLM

µg/kg42. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AMTBE JLM

µg/kg43. U 330 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ANaphthalene JLM

µg/kg44. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23An-Propylbenzene JLM

µg/kg45. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AStyrene JLM

µg/kg46. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1,2-Tetrachloroethane JLM

µg/kg47. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2,2-Tetrachloroethane JLM

µg/kg48. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATetrachloroethene JLM

µg/kg49. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AToluene JLM

µg/kg50. U 250 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trichlorobenzene JLM

µg/kg51. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,1-Trichloroethane JLM

µg/kg52. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,1,2-Trichloroethane JLM

µg/kg53. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichloroethene JLM

µg/kg54. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23ATrichlorofluoromethane JLM

µg/kg55. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trichloropropane JLM

µg/kg56. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,3-Trimethylbenzene‡ JLM

µg/kg57. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,2,4-Trimethylbenzene JLM

µg/kg58. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23A1,3,5-Trimethylbenzene JLM

µg/kg59. U 40 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AVinyl Chloride JLM

µg/kg60. U 100 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Am&p-Xylene JLM

µg/kg61. U 50 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23Ao-Xylene JLM

µg/kg62. U 150 1.0 12/23/19 VJ19L23A 12/23/19 VJ19L23AXylenes‡ JLM

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.Matrix Interference has resulted in a raised reporting limit or distorted result.Results reported on a wet-weight basis.Value reported is outside QC limits

A:B:E:J:

U:X:W:*:

Analytical Laboratory Report 9428852 of 52

Order:Page:Date: 01/03/20

Laboratory Project Number: 94288

Exception Summary:

Modified MethodM:

Analysis Locations:

All analyses performed in Holt.

T104704518-19-8 (TX)Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200103143124

Tuesday, January 14, 2020

9001 Woodward Ave (11357) /11357Project Identification:Fibertec Project Number: 94288 Supplemental

10448 Citation

Suite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Rikki Lott at 9:06 AM, Jan 14, 2020

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Laboratory Sample Number: 94288-003

Analytical Laboratory Report 942882 of 4

Order:Page:Date: 01/14/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-3 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 10:50

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: ASTM D2216-10

%1. 19 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Chromium, Hexavalent Soil/SolidMatrix:94288-003

P. Date P. Batch A. Date A. Batch Init.

Description: SB-3 (6-6.5')Method: EPA 3060A/EPA 7196A

µg/kg1. U 2500 5.0 01/07/20 W220A07D 01/09/20 W220A07DChromium VI CMB

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Laboratory Sample Number: 94288-010

Analytical Laboratory Report 942883 of 4

Order:Page:Date: 01/14/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SB-10 (6-6.5')

Sample No:

Sample Matrix: Soil/Solid

Collect Date:

Chain of Custody: 181446

Collect Time: 13:25

Laboratory Project Number: 94288

Sample Comments: Soil results have been calculated and reported on a dry weight basis unless otherwise noted.

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/18/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Water (Moisture) Content Dried at 105 ± 5°C Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: ASTM D2216-10

%1. 20 1 1.0 12/23/19 MC191223 12/26/19 MC191223Percent Moisture (Water Content)‡ DB

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Chromium, Hexavalent Soil/SolidMatrix:94288-010

P. Date P. Batch A. Date A. Batch Init.

Description: SB-10 (6-6.5')Method: EPA 3060A/EPA 7196A

µg/kg1. U 2500 5.0 01/07/20 W220A07D 01/09/20 W220A07DChromium VI CMB

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.Matrix Interference has resulted in a raised reporting limit or distorted result.Results reported on a wet-weight basis.Value reported is outside QC limits

A:B:E:J:

U:X:W:*:

Analytical Laboratory Report 942884 of 4

Order:Page:Date: 01/14/20

Laboratory Project Number: 94288

Exception Summary:

Modified MethodM:

Analysis Locations:

All analyses performed in Holt.

T104704518-19-8 (TX)Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94288-200114090107

Tuesday, January 07, 2020

9001 Woodward Ave (11357) /11357Project Identification:Fibertec Project Number: 94281

10448 Citation

Suite 100

Applied Science & Technology, Inc. - Brighton

Brighton, MI 48116

Mr. Brian Kuberski

Thank you for selecting Fibertec Environmental Services as your analytical laboratory. The samples you submitted have been analyzed in accordance with NELAC standards and the results compiled in the attached report. Any exceptions to NELAC compliance are noted in the report. These results apply only to those samples submitted. Please note TO-15 samples will be disposed of 7 calendar days after the reporting date. All other samples will be disposed of 30 days after the reporting date.

Dear Mr. Kuberski,

Submittal Date: 12/19/2019

If you have any questions regarding these results or if we may be of further assistance to you, please contact me at (517) 699-0345.

Sincerely,

For Daryl P. Strandbergh Laboratory Director

Enclosures

By Sharon Rakow at 3:40 PM, Jan 07, 2020

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-001

Analytical Laboratory Report 942812 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-1

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 09:57

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-001

P. Date P. Batch A. Date A. Batch Init.

Description: SG-1Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJP

L- µg/m314. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.62 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-002

Analytical Laboratory Report 942813 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-2

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 10:24

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-002

P. Date P. Batch A. Date A. Batch Init.

Description: SG-2Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJP

L- µg/m314. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.64 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-003

Analytical Laboratory Report 942814 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-3

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 11:18

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-003

P. Date P. Batch A. Date A. Batch Init.

Description: SG-3Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJP

L- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-004

Analytical Laboratory Report 942815 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-4

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 11:34

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-004

P. Date P. Batch A. Date A. Batch Init.

Description: SG-4Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJP

L- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-005

Analytical Laboratory Report 942816 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: SG-5

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 10:52

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-005

P. Date P. Batch A. Date A. Batch Init.

Description: SG-5Method: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJP

L- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Laboratory Sample Number: 94281-006

Analytical Laboratory Report 942817 of 8

Order:Page:Date: 01/07/20

Client Identification: Applied Science & Technology, Inc. - Brighton

Client Project Name: 9001 Woodward Ave (11357)

Client Project No: 11357

Sample Description: DUP-SG

Sample No:

Sample Matrix: Air

Collect Date:

Chain of Custody: 174715

Collect Time: 10:10

Laboratory Project Number: 94281

Sample Comments:

Q: Qualifier (see definitions at end of report) NA: Not ApplicableDefinitions:

12/19/19

: Parameter not included in NELAC Scope of Analysis.‡

AnalysisReporting Limit Parameter(s) Result

PreparationUnitsQ Dilution

Aliquot ID: Polynuclear Aromatic Hydrocarbons - Modified for GC/MS AirMatrix:94281-006

P. Date P. Batch A. Date A. Batch Init.

Description: DUP-SGMethod: NIOSH 5515 (Modified)/EPA TO-13A (Modified)

L- µg/m31. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthene (SIM)‡ GJP

L- µg/m32. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAcenaphthylene (SIM)‡ GJP

L- µg/m33. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AAnthracene (SIM)‡ GJP

L- µg/m34. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)anthracene (SIM)‡ GJP

L- µg/m35. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(a)pyrene (SIM)‡ GJP

L- µg/m36. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(b)fluoranthene (SIM)‡ GJP

µg/m37. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(ghi)perylene (SIM)‡ GJP

L- µg/m38. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ABenzo(k)fluoranthene (SIM)‡ GJP

L- µg/m39. U 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AChrysene (SIM)‡ GJP

µg/m310. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ADibenzo(a,h)anthracene (SIM)‡ GJP

µg/m311. 1.5 1.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluoranthene (SIM)‡ GJP

L- µg/m312. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AFluorene (SIM)‡ GJP

µg/m313. U 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05AIndeno(1,2,3-cd)pyrene (SIM)‡ GJP

L- µg/m314. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05A2-Methylnaphthalene (SIM)‡ GJP

µg/m315. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05ANaphthalene (SIM)‡ GJP

µg/m316. 2.1 2.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APhenanthrene (SIM)‡ GJP

µg/m317. U 5.0 0.63 12/26/19 PS19L26L 01/05/20 SG20A05APyrene (SIM)‡ GJP

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

Spike recovery or precision unusable due to dilution.

Definitions/ Qualifiers:

The analyte was detected in the associated method blank.The analyte was detected at a concentration greater than the calibration range, therefore the result is estimated.The concentration is an estimated value.

The analyte was not detected at or above the reporting limit.Matrix Interference has resulted in a raised reporting limit or distorted result.Results reported on a wet-weight basis.Value reported is outside QC limits

A:B:E:J:

U:X:W:*:

Analytical Laboratory Report 942818 of 8

Order:Page:Date: 01/07/20

Laboratory Project Number: 94281

Exception Summary:

Modified MethodM:

Analysis Locations:

All analyses performed in Holt.

Recovery in the associated laboratory sample (LCS) exceeds the lower control limit. Results may be biased low.L- :

T104704518-19-8 (TX)Accreditation Number(s):

1914 Holloway Drive Holt, MI 48842 T: (517) 699-034511766 E. Grand River Brighton, MI 48116 T: (810) 220-33008660 S. Mackinaw Trail Cadillac, MI 49601 T: (231) 775-8368

[email protected]

F: (517) 699-0388F: (810) 220-3311F: (231) 775-8584

DCSID: G-610.19 (10/01/19) RSN: 94281-200107153215

ASTI ENVIRONMENTAL

ENVIRONMENTAL INVESTIGATION, REMEDIATION, COMPLIANCE AND

RESTORATION PROJECTS THROUGHOUT THE GREAT LAKES SINCE 1985.

OUR SERVICES INCLUDE:

• ASBESTOS, LEAD, MOLD, AND RADON ASSESSMENTS

• BROWNFIELD/GREYFIELD REDEVELOPMENT ASSISTANCE

• DEVELOPMENT INCENTIVES AND GRANT MANAGEMENT

• ECOLOGICAL ASSESSMENTS AND RESTORATION

• ENVIRONMENTAL ASSESSMENTS AND IMPACT STATEMENTS

• ENVIRONMENTAL OPPORTUNITIES ASSESSMENT

• GIS MAPPING

• HAZARD MITIGATION PLANNING

• MINING AND RECLAMATION ASSISTANCE

• REMEDIATION IMPLEMENTATION, OPERATION AND MAINTENANCE

• PHASE I ESA AND ENVIRONMENTAL DUE DILIGENCE ASSESSMENTS

• REGULATORY COMPLIANCE AND PERMITTING

• SOIL AND GROUNDWATER ASSESSMENTS

• SOIL AND GROUNDWATER REMEDIATION

• STORAGE TANK COMPLIANCE AND CLOSURE

• THREATENED AND ENDANGERED SPECIES SURVEYS

• WATERSHED AND STORMWATER MANAGEMENT PROGRAMS

• WETLAND DELINEATION, PERMITTING, MITIGATION AND BANKING ASTI ENVIRONMENTAL Phone: 1-800-395-2784 Detroit/Grand Rapids/Brighton www.asti-env.com

Email: [email protected]


Recommended