Appendix I Draft Estimated Greenhouse Gas Emissions ...Appendix I: Greenhouse Gas Emissions 8/25/17...

Appendix I:

Estimated Greenhouse Gas Emissions Associated with the Alternatives

Prepared by:

Engineering Management Support, Inc. 7220 West Jefferson Avenue, Suite 406 Lakewood, Colorado 80235

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Appendix I: Greenhouse Gas Emissions 8/25/17 Page I-1

Appendix I

Estimated Greenhouse Gas Emissions Associated with the Alternatives Introduction This appendix presents the results of calculations to estimate the quantity of carbon dioxide equivalent (CO2e) greenhouse gas emissions predicted for each remedial alternative. Each alternative will involve the use of various types of vehicles and heavy equipment to implement the remedy, resulting in the combustion of diesel fuel and subsequent emission of greenhouse gas into the atmosphere. Gasoline will also be consumed by the vehicles of workers when the workers commute to and from the Site during construction of the remedy. The estimated volume of diesel fuel and gasoline that would be consumed, number of vehicle-miles, and number of ton-miles (for rail transport) were calculated for each remedy alternative for the construction heavy equipment and vehicles anticipated to be used onsite during construction; for trucks transporting materials, equipment, and supplies to the West Lake Landfill site; for truck and rail transport of RIM to an off-site disposal facility (for the full and partial excavation alternatives only); and for vehicles transporting workers, supervisory and support personnel, and regulatory agency personnel commuting to/from the Site during remedy implementation. The total volume of fuel, number of vehicle miles, and number of ton-miles were converted to equivalent tons of CO2e using the Emission Factors for Greenhouse Gas Inventories published by EPA at https://www.epa.gov/sites/production/files/2015-07/documents/emission-factors_2014.pdf (EPA, 2014d) and in EPA’s “Emissions Facts: Calculating Emissions of Greenhouse Gases - Key Facts and Figures”, Office of Transportation and Air Quality, EPA 420-F-05-003, February 2005 Recent guidance indicates that total CO2e greenhouse gas emissions is comprised of the total of CO2, CH4 and N2O. Initial calculations to estimate the total CO2e greenhouse gas emissions were conducted using the Emission Factors in Tables 2, 4, 5, 7, and 8 found in https://www.epa.gov/sites/production/files/2015-07/documents/emission-factors_2014.pdf for the three emission components (CO2, CH4 and N2O) for the various vehicles (light duty pickup trucks, heavy-duty diesel dump and semi-trucks, on-site construction heavy equipment and vehicles, and diesel locomotives [rail]) assumed to be used during implementation of a remedy at the Site. The result from the initial calculations indicated that a very minor amount of CO2e emissions were contributed by the CH4 and N2O components; therefore, the estimates provided in this Appendix are comprised of only the CO2 component. Step 1) Calculate Fuel Consumption Diesel fuel and gasoline consumption for construction heavy equipment used on-site, for trucks delivering materials/equipment to the Site, for transporting RIM to an off-site

https://www.epa.gov/sites/production/files/2015-07/documents/emission-factors_2014.pdf




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disposal facility, and for workers commuting to and from the Site was calculated as outlined below. Construction Heavy Equipment Used On-site The “Construction Cost Worksheet” pages for each of the remedial alternatives (Appendix K) list the estimated Crew Type (from RS Means), daily construction rate, and crew man-days for each construction step/task.

• The Crew Type assigned to each line item in the construction cost worksheet was assessed for the type, size, and quantity of construction equipment used.

• To the extent practicable, the type and size of each piece of construction

equipment was then equated to a Caterpillar® construction equipment model number and the hourly fuel consumption rate for that equipment model was estimated using fuel consumption tables and load factor guidelines provided in the Caterpillar® Performance Handbook, Edition 46 (Caterpillar, 2016). A “medium” load factor was considered in most cases. For equipment where Caterpillar®-equivalents could not be determined, such as flatbed trucks and general service vehicles and tools, professional judgment was applied in estimating an hourly diesel fuel consumption rate. Table I-1 provides the unit fuel consumption estimated for each Crew Type.

• The hourly fuel consumption rates were then multiplied by the Time of

Construction (i.e., the number of crew-days worked) times 9 hours per crew-day. The product was gallons of diesel fuel burned for each construction task in the cost estimate.

Trucks Delivering Material/Equipment to the Site

• The number of “Delivery Truckloads” for those tasks in the Construction Cost Worksheet involving delivery of materials and/or equipment were multiplied by the Delivery Distances (round-trip) provided in Appendix K-1 (Costing Assumptions) for the respective material/equipment to derive the Total Miles for Delivery.

• The Total Miles for Delivery were then divided by an average diesel fuel

consumption rate of 4 miles per gallon (mpg) for a double-axle dump truck; end-, side-, or belly-dump semi-truck; or flatbed semi-truck to obtain the estimated gallons of diesel fuel consumed.

Rail Transport of RIM to an Off-site Disposal Facility For transporting radiologically-impacted material (RIM) to an off-site disposal facility in intermodal containers via railcar, the distance between a leased rail spur in the St. Louis area near the Site and the US Ecology-Idaho rail/truck transloading facility in Grandview,

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ID is 1,600 miles via the route shown on Figure 4-3 of the FFS text. It was assumed that RIM would be transported in 30 cu yd intermodal containers and 8 intermodal containers would be loaded onto one articulated intermodal railcar. Based on information provided by U.S. Ecology, the tare weight of an articulated intermodal railcar and 8 intermodal containers is 62.9 tons and the practical working limit for a 30 cu yd intermodal container is 14 tons. Therefore, the weight of an articulated intermodal railcar with 8 intermodal containers loaded with RIM would be 174.9 tons. It was also assumed that articulated intermodal railcars loaded with 8 intermodal containers would (1) be dedicated to the project, (2) be hauled by rail empty from the U.S. Ecology-Idaho facility to the St. Louis area, and (3) be hauled by rail full of RIM from the St. Louis area to U.S. Ecology-Idaho. The CO2 component of the total CO2e greenhouse gas emissions was estimated using the Product Transport Emission Factor of 0.026 kg per ton-mile for rail (EPA, 2014d). Gasoline Consumed by Worker Vehicles To estimate the volume of gasoline fuel consumed by the vehicles of workers commuting to and from the Site during construction of each of the remedial alternatives, an estimated average roundtrip commute distance of 20 miles was multiplied by the number of crew man-days in the Construction Cost Worksheet, and divided by the average fuel economy of 17.4 mpg for a light duty pickup truck (EPA, 2005b). Step 2) Conversion of Fuel Consumption to CO2 Factor Component of CO2e Emissions One gallon of burned diesel fuel yields the equivalent of 22.2 pounds of the CO2 component of the total CO2e greenhouse gas emissions and one gallon of gasoline yields the equivalent of 19.4 pounds of the CO2 component of the total CO2e greenhouse gas emissions (EPA, 2005b). Accordingly, the estimated gallons of diesel fuel and gasoline consumed for each alternative were converted to the equivalent tons of the CO2 component of the total CO2e greenhouse gas emissions. The total estimated mass of the CO2 component of the total CO2e greenhouse gas emissions for each alternative are provided in the text of Section 6 and on Table 7-1 (Summary of Comparative Analysis of Alternatives). Tables I-2 (ROD-Selected Remedy), I-3 (ROD Remedy with UMTRCA Cap), I-4 (Full Excavation), I-5 (52.9 pCi/g with UMTRCA Cap Partial Excavation), I-6 (1,000 pCi/g with UMTRCA Cap Partial Excavation), and I-7 (Partial Excavation to Industrial Land Use Criteria) provide detail for the greenhouse gas emissions estimates.

Table I-1: Unit Fuel Consumption Rates DRAFT

Crew Type Equipment

Fuel (diesel) consumption (gph)

a/

Fuel (diesel) consumption (gal/crew

day) b/A1J Rototiller (professional judgement 10 hp, 1 gal/hr gasoline) 1 9A2 Flatbed truck (1.5 ton) (professional judgement) 10A3A Pickup truck (4x4, 3/4 ton) 10A3E Pickup truck (4x4, 3/4 ton) 10A3I Hydraulic Crane (25 ton) 3 27A3Q Pickup truck (4x4, 3/4 ton), Flatbed Trailer (3 ton) 10C8 1 concrete pump (prof jdgmt) 6 54

B71 brush clipper, 130 hp (prof jdgmt) + 1 loader, 3cy (use CAT 930), + 2 chain saws (prof jdgmt) 6 54

B9A 1 Truck Tractor, 220 HP (prof jdmt) 6 54B10B 1 dozer, 200 hp (use CAT D-6) 7.7 69.3B10G 1 sheepsft roller, 240 hp (use CAT 815F2) 10 90B10I 1 diaphram water pump, (assume 5 hp) 1 9B10L 1 dozer, 80 hp (use CAT D-4) 3.9 35.1B10M Dozer (300 HP) use CAT D-6 6.5 58.5B10N Front End Loader (Track Mounted, 1.5 CY) use CAT 953D 6.4 57.6B10O Front End Loader (Track Mounted, 2.25 CY) use CAT 953D 6.4 57.6B10P 1 crawler loader, 3CY (use CAT 930H) 3.5 31.5B10T Front End Loader (Wheel Mounted, 2.5 CY) use CAT 966H 4.4 39.6B10U Front End Loader (Wheel Mounted, 5.5 CY) use CAT 966H 4.4 39.6B10Y 1 vib roller, 12 ton, towed (use CAT D-4) 3.9 35.1B11A Dozer (200 HP) CAT D-6 6.5 58.5B11L Grader (30,000 lbs) CAT 140M AWD 6.6 59.4B12D 1 excavator, 3.5 cy (use CAT 365CL) 16.5 148.5B12G Crawler Crane (15 ton), Clamshell Bucket (.5 CY) use CAT 587T 3 27B13 1 hydraulic crane, 25 ton (use CAT 587T) 3 27B14 1 backhoe loader, 48 hp (use CAT 416E) 2.8 25.2B15 2 Dump Trucks (12 CY, 400 HP) CAT 725C, 1 Dozer (200 HP) CAT D-6 18.9 170.1B20 labor only 0 0B22A 1 SP Crane, 5 ton (use Cat 561N) 2.5 22.5

B25Ashphalt Paver (130 HP) CAT AP555E, Tandem Roller (10 ton) CAT CB54B, Pneum Whl Roller (12 ton) CAT CB54XW 8 72

B301 Hyd. Excavator (1.5 CY) CAT M315D, 2 Dump Trucks (12 CY, 400 HP) CAT 725C 17.2 154.8

B34A Dump Truck (8 CY, 220 HP) CAT 725C 6.2 55.8B34B Dump Truck (12 CY, 400 HP) CAT 725C 6.2 55.8B34D 1 truck tractor, 380 hp (use CAT 735) 6.5 58.5B34E Dump Truck - Off-Highway (25 ton) CAT 725C 6.2 55.8B34F 1 dump truck, 35 ton (use Cat 725) 5 45B34K 1 truck tractor, 450 hp (use CAT 770) 8.3 74.7B34N 1 dump truck, 40 ton (use CAT 772) 10 90B34U Truck Tractor (220 HP) CAT CT681SFA, Flatbed Trailer (25 ton) 6 54

B34VTruck Tractor (6x4, 450 HP) CAT CT681SFA, Equipment Trailer (50 ton), Pickup Truck (4x4, 3/4 ton) prof judgement 6 54

B62 Skid Steer (30 HP) CAT 216B3 1.95 17.55B80C Flatbed truck (Gas, 1.5 ton), Manual Fence Post Auger (Gas) 2 18

B81 1 truck tractor, 200 hp (use Cat 725) + 1 hydromulcher (TM, 3000 gal) 6.2 55.8B84 1 rotary mower/tractor (prof jdgmt) 2 18C14E Gas Engine Vibrator 1.5 13.5C20 2 gas engine vibrators, 1 concr pump (small) 3 27E2 Lattice Boom Crane (90 ton) CAT 587T 4 36

E81 lattice boom crane, 90 ton (Use Cat 587T) + 4 welders, 300 amp (prof jdgmt) 4 36

Rofc1 backhoe loader, 48 hp (use CAT 416E); 2 ATVs; 1 operator + 14 laborers to unroll and place GCL (prof jdgmt) [ATV gas use negligible] 2.8 25.2

a/ From Caterpillar Performance Handbook, Edition 46. Assumes medium fuel consumption factor.b/ Assumes 9 hr/day

Appendix I GH Gas calcs Revised FFS 8-25-17.xlsx Table I-1 Unit Fuel Consumption 8/25/17

Table I-2: Calculations for Estimated Greenhouse Gas Emissions (ROD-Selected Remedy Alternative) DRAFT

Step # Category Sub-Category TaskType of Material

Handled UnitsEstimate Source RS Means Description

Crew Type

Daily Construction Rate

Crew Size

Number of Crews

Efficiency Factor Area 1 Area 2 Area 1 Area 2 Area 1 Area 2 Area 1 Area 2 Area 1 Area 2

ROD 1 Capital ExpensesGroup of Trailers

See separate Assumptions

sheet 39.3 - 10 - 200

4 mpg 50

ROD 2 Operating ExpensesGroup of Trailers Months


sheet

ROD 3 Parking Area Gravel Area S.Y. RS Means, Year 2016 Quarter 1

Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 50% 37.3 - 25.20 940

ROD 4 Portable Toilets in Construction Areas Portable Toilets Month RS Means, Year 2016 Quarter 1

Rent portable toilet chemical, recycle, flush type, Incl. Hourly Oper. Cost. 50%

ROD 5 Project Manager Personnel Week RS Means, Year 2016 Quarter 1 Field personnel, project manager, maximum 0 1.0 1.0 100% 414.4 - 8,288 17.4 mpg 476 -

ROD 6 Construction Superintendent(s) Personnel Week RS Means, Year 2016 Quarter 1 Field personnel, superintendent, average 0 1.0 1.0 100% 496.6 - 9,932 17.4 mpg 571 -

ROD 7 Clerk(s) Personnel Week RS Means, Year 2016 Quarter 1 Field personnel, clerk, average 0 1.0 1.0 100% 496.6 - 9,932 17.4 mpg 571 -

ROD 8 Field Engineer(s) / Safety Officer(s) Personnel Week RS Means, Year 2016 Quarter 1

Field personnel, field engineer, average 0 1.0 1.0 100% 496.6 - 9,932 17.4 mpg 571 -

ROD 9 DeliveryFrac Tanks Ea.


sheet 3 2.0 2.0 100% 38.7 38.7 58 58 3,480 3,480

4 mpg 870 870

ROD 10 Monthly RentalFrac Tanks Month


sheet 100%

ROD 11 CleaningFrac Tanks Ea.


sheet 1 2.0 1.0 100% 116.0 116.0 2,320 2,320 17.4 mpg 133 133

ROD 12 RemovalFrac Tanks Ea.


sheet 3 2.0 2.0 100% 38.7 38.7 58 58 3,480 3,480

4 mpg 870 870

ROD 13Install forcemain from Excavation Area to Tank Area

HDPE Pipe L.F. RS Means, Year 2016 Quarter 1

Water supply distribution piping, piping HDPE, butt fusion joints, 40' lengths, 4" diameter, SDR 21

B22A 400 5.0 1.0 100% 56.3 87.5 1,125 1,750 22.5 1,266 1,969 65 101

ROD 14Install forcemain from Tank Area to Treatment Plant and Discharge Point



B22A 400 5.0 1.0 100% 6.3 6.3 125 125 22.5 141 141 7 7

ROD 15 Install forcemain valves Pipe Valves Ea. RS Means, Year 2016 Quarter 1

Valves, plastic, PVC, ball, true union, socket or threaded, 4" Q1 20 2.0 1.0 100% 0.6 0.8 12 16 17.4 mpg 1 1

ROD 16 Construct Treatment Facility Treatment Facility Each EMSI Estimate 0 2.0 1.0 100% 30.0 - 600 0 17.4 mpg 34 - ROD 17 Treatment Facility Demolition Treatment Facility Months EMSI Estimate 0 2.0 1.0 100% 19.0 - 380 0 17.4 mpg 22 -

ROD 18 Monthly RentTreatment Facility

OperationEach EMSI Estimate 0 1.0 1.0 100% - - - 0 - -

ROD 19 Monthly Operation during constructionTreatment Facility

OperationMonths EMSI Estimate 0 1.0 1.0 100% 31.6 - 632 0 17.4 mpg 36 -

ROD 20 Dewater construction after rain events

Days of Pumping Construction Stormwater

Day RS Means, Year 2016 Quarter 1

Dewatering, pumping 8 hours, attended 2 hrs per day, 4" discharge pump used for 8 hours, includes 20 LF of suction hose and 100 LF of discharge hose

B10I 4 1.5 4.0 100% 6.5 58.8 130 1,176 9 59 529 7 68

ROD 21 Dispose of contact stormwater to MSD Contact Stormwater GallonsSt. Louis Sewer

District, May 2011

100% - -



sheet 3 2.0 2.0 100% 10.7 13.3 16 20 960 1,200

4 mpg 240 300

ROD 23 Monthly Rental (or Purchase)Frac Tanks Month


sheet 100% - -



sheet 1 2.0 1.0 100% 32.0 40.0 640 800 17.4 mpg 37 46



sheet 3 2.0 2.0 100% 10.7 13.3 16 20 960 1,200

4 mpg 240 300

ROD 26Purchase and deliver liner & berm material

Clay L.C.Y. RS Means, Year 2016 Quarter 1

Clay backfill material delivered, medium cost, up to 20 miles haul distance (40 miles round trip for mobilization/demobilization crew), L.C.Y.

B34B 58 1.0 50.0 100% 30.4 37.6 147 182 607 751 58.5 1,777 2,197 35 43

5,880 7,280 4 mpg 1,470 1,820

ROD 27 Spread loose lift before compaction Clay L.C.Y. RS Means, Year 2016 Quarter 1

Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 2.1 100% 2.6 3.3 53 65 69 183 226 3 4

ROD 28 Compact Liner & Berms Clay E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% 1.5 1.8 29 36 90 131 162 2 2

Delivery

Treatment Facility

Stormwater events during construction

Frac Tanks

Temporary Stormwater

Infrastructure (for

stormwater during

construction)

Secondary Containment for Frac Tanks

Gallons gasoline consumed (worker

commute to/from Site)

Gallons of fuel per Crew Man-

day, Mile, or LCYCrew Man-days

Gallons diesel consumed (construction equipment, truck

delivery)

Total Miles for Delivery of Materials/ Equipment

or Worker CommuteDelivery Truckloads

Construction Trailers

Contractor's Construction Management

Personnel

Frac Tanks

Temporary Construction Facilitities /

Utilities / Personnel

Forcemain

Leachate Handling

Appendix I GH Gas calcs Revised FFS 8-25-17.xlsx I-2 ROD Remedy 12-16-16 1 of 5 12-16-16




Crew Type


Crew Size

Number of Crews







delivery)



ROD 29 Pumping from Excavation SiteLeachate Day RS Means, Year

2016 Quarter 1


B10I 4 1.5 1.0 100% 0.2 0.5 4 9 9 2 4 0 1

ROD 30Move Tank from Tank Area to Excavation Site

Tanks Ea.See separate Assumptions

sheet 4 2.0 1.0 100% 3.0 6.0 60 120 2 gal/trip 6 12

ROD 31 Leachate SamplingLab Tests Ea. RS Means, Year

2016 Quarter 1

Field testing equipment, sampling & testing soil/sediment, sample collection, field samples, sludge

1 Skwk 32 1.0 1.0 100% 0.2 0.4 4 8 17.4 mpg 0.2 0

ROD 32 Leachate Testing - VOC's Lab Tests Ea. RS Means, Year 2016 Quarter 1

Laboratory analytical services, laboratory testing, volatile organics without GC/MS 100%

ROD 33 Hauling and DisposalLeachate Gallons


sheetB34B 5,000 1.0 2 100% 20.7 47.8 21 48 413 955 55.8 1,153 2,666 24 55

12,600 28,800 4 mpg 3,150 7,200

ROD 34Budget for Contaminated Stormwater Prevention or Disposal Budget Months Budgeted

Monthly Amount 100%

ROD 35Mobilize and Demobilize Equipment by Pickup Truck

Units of Equipment (up to 25 miles)

Ea. RS Means, Year 2016 Quarter 1

Mobilization or demobilization, delivery charge for small equipment, placed in rear of, or towed by pickup truck

A3A 4 1.0 1.0 100% 4.0 - 80 0 10 40 - 5 -

ROD 36 Extra Mileage for MobilizationsPer 5 additional

milesRS Means, Year 2016 Quarter 1

Mobilization or demobilization, each additional 5 miles haul distance, add A3A 72 1.0 1.0 100% 3.3 - 67 0 10 33 - 4 -

ROD 37Mobilize and Demobilize Equipment by 3-Ton Trailer



Mobilization or demobilization, delivery charge for equipment, hauled on 3-ton capacity towed trailer

A3Q 3 1.0 1.0 100% 2.2 - 45 0 10 22 - 3 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3Q 72 1.0 1.0 100% 1.3 - 25 0 10 13 - 1 -





B34U 2 2.0 3.0 100% 32.0 - 640 0 54 1,728 - 37 -



Mobilization or demobilization, each additional 5 miles haul distance, add B34U 72 2.0 3.0 100% 13.3 - 267 0 54 720 - 15 -





B34N 2 2.0 4.0 100% 46.0 - 920 0 90 4,140 - 53 -



Mobilization or demobilization, each additional 5 miles haul distance, add B34N 72 2.0 4.0 100% 19.2 - 383 0 90 1,725 - 22 -

ROD 43Mobilize and Demobilize Crane Equipment (more than 75 tons)



Mobilization or demobilization, crane, truck-mounted, over 75 ton, (with chase vehicle) A3E 3 2.0 1.0 100% 1.6 - 32 0 36 58 - 2 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3E 72 2.0 1.0 100% 0.8 - 17 0 36 30 - 1 -





A3A 4 1.0 1.0 100% 4.0 - 80 0 10 40 - 5 -








A3Q 3 1.0 1.0 100% 2.2 - 45 0 10 22 - 3 -








B34U 2 2.0 3.0 100% 32.0 - 640 0 54 1,728 - 37 -








B34N 2 2.0 4.0 100% 46.0 - 920 0 90 4,140 - 53 -











ROD 55 Create Temporary Roads Gravel Roads S.Y. RS Means, Year 2016 Quarter 1

Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 100% 55.9 111.9 1,119 2,238 25.2 1,410 2,820 64 129

Delivery

Leachate Storage &

Testing

Mobilization

Supplemental Mobilizations

g

Site-wide Preparation





Crew Type


Crew Size

Number of Crews







delivery)



ROD 56 Budget for Add'l Traffic ImprovementsTBD (shown as

budget estimate)$ SFS budget (plus

inflation) 100% - - - 0 - - - -

ROD 57 Water Truck Depreciation Water Trucks Trucks Estimate ROD 58 Water Truck Operation Water Trucks Months Estimate 0 1.0 1.0 100% 357.2 557.4 7,144 11,148 10 3,572 5,574 411 641

ROD 59 Use Water to Control DustWater Gallons

Missouri American Water

Company, 7/19/2016

100%

ROD 60 Prepare area with Stormwater BMPs Silt Fence L.F. RS Means, Year 2016 Quarter 1 Synthetic erosion control, hay bales, staked A2 2,500 3.0 1.0 100% 5.9 9.0 119 180 10 59 90 7 10

ROD 61 FloorConcrete C.Y. RS Means, Year

2016 Quarter 1

Structural concrete, ready mix, heavyweight, 4000 psi, includes local aggregate, sand, Portland cement (Type I) and water, delivered, excludes all additives and treatments

100%

ROD 62 Floor InstallationConcrete C.Y. RS Means, Year

2016 Quarter 1

Structural concrete, placing, slab on grade, pumped, over 6" thick, includes leveling (strike off) & consolidation, excludes material

C20 185 8.0 1.0 100% 2.4 2.4 48 48 27 65 65 3 3

ROD 63 Building

Steel Building SF Flr. RS Means, Year 2016 Quarter 1

Pre-engineered steel building, clear span rigid frame, 30 psf roof and 20 psf wind load, 20' to 29' W x 16' eave H, incl. 26 ga. colored ribbed roofing & siding, excl. footings, slab, anchor bolts

E2 320 7.0 1.0 100% 21.9 21.9 438 438 36 788 788 25 25

ROD 64 Clear Vegetation (Light)Vegetation Acre RS Means, Year

2016 Quarter 1

Selective tree and shrub removal, selective clearing brush mowing, light density, tractor with rotary mower, excludes removal offsite

B84 2 1.0 1.0 100% 0.1 1.3 2 26 18 2 23 0 1

ROD 65 Clear Vegetation (Heavy) Vegetation Acre RS Means, Year 2016 Quarter 1

Clearing & grubbing, cut & chip light trees, to 6" diameter B7 1 6.0 1.0 100% 50.9 91.7 1,019 1,835 54 2,751 4,954 59 105

ROD 66 Clear Small TreesTrees Ea. RS Means, Year

2016 Quarter 1

Selective felling trees and piling, large tract clearing & piling, firm level terrain, no boulders, hardwood, per tree, 300 H.P. dozer, 12" to 24" diameter

B10M 80 1.5 8.0 100% 2.2 6.7 44 133 59 128 389 3 8

ROD 67 Clear Large TreesTrees Ea. RS Means, Year

2016 Quarter 1


B10M 50 1.5 4.0 100% 1.0 2.9 20 59 59 58 172 1 3

ROD 68 Clear Small StumpsTrees Ea. RS Means, Year

2016 Quarter 1

Selective clearing and grubbing, 1-1/2 C.Y. excavator, 14" to 24" diameter, stump removal on site by hydraulic excavator

B30 25 3.0 1.0 100% 14.0 42.6 281 852 155 2,173 6,594 16 49

ROD 69 Clear Large StumpsTrees Ea. RS Means, Year

2016 Quarter 1


B30 16 3.0 1.0 100% 6.2 18.4 124 368 155 958 2,844 7 21

ROD 71 Monthly Expenses Months Months Estimate See separate Assumptions sheetBird

Mitigation Crew

0 2.0 1.0 100% 63.0 189.1 1,260 3,782 72 217

ROD 72Relocate Stockpiled Material on-site - Excavate

C&D Rubble B.C.Y. RS Means, Year 2016 Quarter 1

Drilling and blasting rock, less than 0.5 C.Y., excavate and load boulders B10T 80 1.5 10.0 100% 146.1 627.5 2,923 12,551 39.6 5,787 24,850 168 721

ROD 73Relocate Stockpiled Material on-site - Haul and Dump


Drilling and blasting rock, 25 ton off-highway dump, 1 mile round trip, haul boulders B34E 330 1.0 5.3 100% 23.6 101.4 472 2,028 55.8 1,318 5,659 27 117

ROD 74 Bury Stockpiled Material C&D Rubble B.C.Y. RS Means, Year 2016 Quarter 1

Drilling and blasting rock, 300 H.P. dozer, less than 0.5 C.Y., 150' haul, bury boulders on site B10M 310 1.5 12.0 100% 37.7 161.9 754 3,239 58.5 2,206 9,474 43 186

ROD 75Apply daily cover to remaining excavation of Landfilled Material

Soil C.Y. RS Means, Year 2016 Quarter 1

Soils for earthwork, common borrow, spread with 200 H.P. dozer, includes load at pit and haul, 2 miles round trip, excludes compaction

B15/B34B

600 7.4 1.0 100% 31.5 72.9 352 814 631 1,459 225.90 7,125 16,475 36 84

5,280 12,210 4 mpg 1,320 3,053

ROD 76Relocate Landfilled Material on-site - Excavate

RAD Waste B.C.Y. RS Means, Year 2016 Quarter 1

Excavating, bulk bank measure, 3-1/2 C.Y. capacity = 300 C.Y./hour, backhoe, hydraulic, crawler mounted, excluding truck loading

B12D 2,400 2.0 2.0 50% 46.9 108.4 938 2,168 149 6,963 16,099 54 125

ROD 77 (additional cost to previous line) RAD Waste B.C.Y. RS Means, Year 2016 Quarter 1

Excavating, bulk bank measure, for loading onto trucks, add B12D 15,785 2.0 2.0 50% 7.1 16.5 143 330 149 1,059 2,448 8 19

ROD 78Relocate Landfilled Material on-site - Haul and Dump

RAD Waste L.C.Y. RS Means, Year 2016 Quarter 1

Cycle hauling(wait, load, travel, unload or dump & return) time per cycle, excavated or borrow, loose cubic yards, 15 min load/wait/unload, 22 C.Y. truck, cycle 2000 ft, 10 MPH, excludes loading equipment

B34F 594 1.0 3.5 100% 68.9 159.3 1,378 3,186 45 3,100 7,168 79 183

ROD 79Apply daily cover to relocated Landfilled Material



B15/B34B

600 7.4 1.0 100% 31.5 72.9 352 814 631 1,459 226 7,125 16,475 36 84

5,280 12,210 4 mpg 1,320 3,053 Delivery

Delivery

Bird Mitigation

Decontamination Area

Dust Control

Clearing & Grubbing

Site Preparation

Regrading

C&D Rubble Stockpiles

General Waste





Crew Type


Crew Size

Number of Crews







delivery)



ROD 80 Spread Landfilled Material RAD Waste L.C.Y. RS Means, Year 2016 Quarter 1

Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 10.0 100% 65.2 150.8 1,304 3,016 69 4,519 10,450 75 173

ROD 81 Compact Landfilled Material RAD Waste E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, 4 passes, 12" lifts, riding, sheepsfoot or wobbly wheel roller B10G 2,600 1.5 1.0 100% 17.7 40.9 354 819 90 1,593 3,684 20 47

ROD 82Buffer Zone Buffer Zone Activity

See separate Assumptions sheet


sheet 1.0 100% - 42.0 - 840 - 48

ROD 83 Starter Berms Purchase and deliver material Riprap Ton RS Means, Year 2016 Quarter 1

Rip-rap and rock lining, random, broken stone, 100 lb. average, dumped B11A 700 2.0 8.0 100% 21.4 158.6 376 2,776 429 3,172 59 1,254 9,280 25 182

15,040 111,040 4 mpg 3,760 27,760

ROD 84 Spread loose lift before compaction Riprap L.C.Y. RS Means, Year 2016 Quarter 1

Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 4.0 100% 6.8 50.0 135 999 69 468 3,463 8 57

ROD 85 Special grading for steep slopes Riprap S.Y. RS Means, Year 2016 Quarter 1 Fine grading, slopes, steep, finish grading B11L 7,100 2.0 1.0 100% 0.6 3.6 11 72 59 33 214 1 4

ROD 86 Compact starter berms Riprap E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, riding, vibrating roller, 2 passes, 12" lifts B10Y 5,200 1.5 2.0 100% 1.1 8.0 22 160 35 38 281 1 9

ROD 87Bio-Intrusion Purchase and Spread Bio-Intrusion

Layer Material

4-in Minus Aggregate

L.C.Y. RS Means, Year 2016 Quarter 1

Aggregate for earthwork, crushed stone, 1.40 tons per C.Y., 1-1/2", spread with 200 H.P. dozer, includes load at pit and haul, 2 miles round trip, excludes compaction

B15 600 3.5 12.0 100% 461.7 1,396.2 6,596 19,947 9,234 27,924 170 78,535 237,494 531 1,605

98,940 299,205 4 mpg 24,735 74,801

ROD 88 Deliver Bio-Intrusion Layer Material

4-in Minus Aggregate (per

Hauling Increment)L.C.Y. RS Means, Year

2016 Quarter 1

Aggregate for earthwork, aggregate or sand, spread with 200 HP dozer, includes load at pit and haul, round trip, for 5 mile haul add

B34B 200 1.0 50.0 100% 514.4 1,555.8 10,288 31,116 56 28,704 86,814 591 1,788

ROD 89 Compact Bio-Intrusion Layer Material4-in Minus Aggregate

E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, riding, vibrating roller, 2 passes, 12" lifts B10Y 5,200 1.5 2.0 100% 13.8 41.8 276 837 35 484 1,468 16 48

ROD 90Clay

Purchase and deliver clay materialClay Material L.C.Y. RS Means, Year

2016 Quarter 1


B34B 58 1.0 50.0 100% 1,212.9 3,668.3 5,863 17,731 24,258 73,366 56 67,680 204,691 1,394 4,216

234,520 709,240 4 mpg 58,630 177,310

ROD 91 Spread loose lift before compaction Clay Material L.C.Y. RS Means, Year 2016 Quarter 1


ROD 92 Compact Clay (Final Cover) Clay Material E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% 58.0 175.4 1,160 3,508 90 5,220 15,786 67 202

ROD 93Top Soil

Purchase and place TopsoilTopsoil C.Y. RS Means, Year

2016 Quarter 1

Soils for earthwork, topsoil borrow, weed free, spread with 200 H.P. dozer, includes load at pit and haul, 2 miles round trip, excludes compaction

B15 600 3.5 12.0 100% 133.2 403.0 2,380 7,196 2,664 8,060 170 22,657 68,550 153 463

35,700 107,940 4 mpg 8,925 26,985

ROD 94 Addition for Topsoil DeliveryTopsoil (per Hauling

Increment)C.Y. RS Means, Year

2016 Quarter 1

Soils for earthwork, borrow, spread with 200 HP dozer, includes load at pit and haul, round trip, excludes compaction, for 5 mile haul, add

B34B 200 1.0 50.0 100% 148.5 449.0 2,970 8,980 56 8,286 25,054 171 516

ROD 95 Purchase and place TopsoilTopsoil C.Y. RS Means, Year

2016 Quarter 1


B15 600 3.5 2.0 100% 9.5 30.1 171 537 191 602 170 1,624 5,120 11 35

2,565 8,055 4 mpg 641 2,014



2016 Quarter 1


B34B 200 1.0 50.0 100% 10.6 33.5 213 670 56 594 1,869 12 39


Structural Fill / Clay L.C.Y. RS Means, Year 2016 Quarter 1


B34B 58 1.0 50.0 100% - 237.2 - 1,147 - 4,745 56 - 13,238 - 273

- 45,880 4 mpg - 11,470

ROD 98Spread loose lift before compaction (Pond)


Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 2.1 100% - 20.6 - 413 69 - 1,430 - 24

ROD 99 Compact Liner & Berm (Pond) Structural Fill / Clay E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% - 11.3 - 227 90 - 1,021 - 13

ROD 100 Pond Perimeter Berm Structural Rock Structural Rock L.C.Y. RS Means, Year 2016 Quarter 1

Rip-rap and rock lining, random, broken stone, machine placed for slope protection B12G 62 2.0 1.0 100% - 36.5 - 729 27 - 984 - 42

ROD 101 Final Stormwater ControlsRiprap S.Y. RS Means, Year

2016 Quarter 1

Rip-rap and rock lining, random, broken stone, 3/8 to 1/4 C.Y. pieces, machine placed for slope protection, grouted

B13 80 7.0 3.0 100% 155.6 175.0 3,111 3,500 27 4,200 4,725 179 201

ROD 102 Purchase and deliver berm materialStructural Fill / Clay L.C.Y. RS Means, Year

2016 Quarter 1


B34B 58 1.0 50.0 100% 54.6 397.4 265 1,921 1,093 7,948 59 3,197 23,248 63 457

Delivery

Delivery

Delivery

Delivery

Delivery

Delivery

Stormwater Controls (for stormwater

after cover is constructed)

Terraces

Pond

Diverson

Final Cover





Crew Type


Crew Size

Number of Crews







delivery)



10,600 76,840 4 mpg 2,650 19,210

ROD 103 Spread loose lift before compaction Structural Fill / Clay L.C.Y. RS Means, Year 2016 Quarter 1


ROD 104 Compact Berms Structural Fill / Clay E.C.Y. RS Means, Year 2016 Quarter 1


ROD 105 Perimeter Road Stormwater Crossings Riprap L.C.Y. RS Means, Year 2016 Quarter 1


ROD 106 Apply seeding to coverSeeding M.S.F. RS Means, Year

2016 Quarter 1

Seeding athletic fields, seeding fescue, tall with mulch and fertilizer, 5.5 lb. per M.S.F., hydro/air seeding

B81 80 3.0 1.0 100% 27.8 83.9 556 1,678 56 1,551 4,682 32 96

ROD 107 Install temporary irrigation system Irrigation System S.F. RS Means, Year 2016 Quarter 1

Underground sprinklers irrigation system, for lawns, residential system, custom, 1" supply B20 2,000 3.0 10.0 100% 92.5 279.8 1,850 5,596 - - - 106 322

ROD 108 Install FencingFencing L.F. RS Means, Year

2016 Quarter 1

Fence, chain link industrial, galvanized steel, 6 ga. wire, 2-1/2" posts @ 10' OC, 8' high, includes excavation, in concrete, excludes barbed wire

B80C 180 3.0 2.0 100% 82.6 111.2 1,651 2,224 18 1,486 2,001 95 128

Gallons of Fuel Consumed 417,980 1,238,211 7,677 14,597 Total Gallons (Areas 1 and 2) 1,656,191 22,274

Conversion Factor (lbs CO2 component of CO2e emissions per Gallon of Fuel Burned) 22.2 lb/gal 19.4 lb/gal

Subtotal - Pounds of CO2e emissions 36,767,434 432,115Subtotal - Tons of CO2e emission 18,384 216

Total Tons of CO2e Emissions (diesel plus gasoline) 19,000

Delivery

Site Completion

Diverson Berms


Table I-3: Calculations for Estimated Greenhouse Gas Emissions (ROD Remedy with UMTRCA Cap Alternative) DRAFT



Crew Type


Crew Size

Number of Crews


ROD 1 Capital ExpensesGroup of Trailers


sheet 39.3 - 10 - 200

4 mpg 50

ROD 2 Operating ExpensesGroup of Trailers Months


sheet

ROD 3 Parking Area Gravel Area S.Y. RS Means, Year 2016 Quarter 1

Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 50% 37.3 - 25.20 940

ROD 4 Portable Toilets in Construction Areas Portable Toilets Month RS Means, Year 2016 Quarter 1

Rent portable toilet chemical, recycle, flush type, Incl. Hourly Oper. Cost. 50%

ROD 5 Project Manager Personnel Week RS Means, Year 2016 Quarter 1 Field personnel, project manager, maximum 0 1.0 1.0 100% 414.4 - 8,288 17.4 mpg 476 -

ROD 6 Construction Superintendent(s) Personnel Week RS Means, Year 2016 Quarter 1 Field personnel, superintendent, average 0 1.0 1.0 100% 496.6 - 9,932 17.4 mpg 571 -

ROD 7 Clerk(s) Personnel Week RS Means, Year 2016 Quarter 1 Field personnel, clerk, average 0 1.0 1.0 100% 496.6 - 9,932 17.4 mpg 571 -

ROD 8 Field Engineer(s) / Safety Officer(s) Personnel Week RS Means, Year 2016 Quarter 1 Field personnel, field engineer, average 0 1.0 1.0 100% 496.6 - 9,932 17.4 mpg 571 -



sheet 3 2.0 2.0 100% 38.7 38.7 58 58 3,480 3,480

4 mpg 870 870

ROD 10 Monthly RentalFrac Tanks Month


sheet 100%



sheet 1 2.0 1.0 100% 116.0 116.0 2,320 2,320 17.4 mpg 133 133



sheet 3 2.0 2.0 100% 38.7 38.7 58 58 3,480 3,480

4 mpg 870 870

ROD 13Install forcemain from Excavation Area to Tank Area



B22A 400 5.0 1.0 100% 56.3 87.5 1,125 1,750 22.5 1,266 1,969 65 101

ROD 14Install forcemain from Tank Area to Treatment Plant and Discharge Point



B22A 400 5.0 1.0 100% 6.3 6.3 125 125 22.5 141 141 7 7

ROD 15 Install forcemain valves Pipe Valves Ea. RS Means, Year 2016 Quarter 1

Valves, plastic, PVC, ball, true union, socket or threaded, 4" Q1 20 2.0 1.0 100% 0.6 0.8 12 16 17.4 mpg 1 1

ROD 16 Construct Treatment Facility Treatment Facility Each EMSI Estimate 0 2.0 1.0 100% 30.0 - 600 0 17.4 mpg 34 - ROD 17 Treatment Facility Demolition Treatment Facility Months EMSI Estimate 0 2.0 1.0 100% 19.0 - 380 0 17.4 mpg 22 -

ROD 18 Monthly RentTreatment Facility

OperationEach EMSI Estimate 0 1.0 1.0 100% - - - 0 - -

ROD 19Monthly Operation during construction

Treatment Facility Operation

Months EMSI Estimate 0 1.0 1.0 100% 31.6 - 632 0 17.4 mpg 36 -

ROD 20 Dewater construction after rain events


Day RS Means, Year 2016 Quarter 1


B10I 4 1.5 4.0 100% 6.5 58.8 130 1,176 9 59 529 7 68

ROD 21 Dispose of contact stormwater to MSD Contact Stormwater GallonsSt. Louis Sewer

District, May 2011

100% - -



sheet 3 2.0 2.0 100% 10.7 13.3 16 20 960 1,200

4 mpg 240 300

ROD 23 Monthly Rental (or Purchase)Frac Tanks Month


sheet 100% - -



sheet 1 2.0 1.0 100% 32.0 40.0 640 800 17.4 mpg 37 46



sheet 3 2.0 2.0 100% 10.7 13.3 16 20 960 1,200

4 mpg 240 300


Clay L.C.Y. RS Means, Year 2016 Quarter 1


B34B 58 1.0 50.0 100% 30.4 37.6 147 182 607 751 58.5 1,777 2,197 35 43

5,880 7,280 4 mpg 1,470 1,820

ROD 27 Spread loose lift before compaction Clay L.C.Y. RS Means, Year 2016 Quarter 1

Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 2.1 100% 2.6 3.3 53 65 69 183 226 3 4

ROD 28 Compact Liner & Berms Clay E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% 1.5 1.8 29 36 90 131 162 2 2

Delivery



Personnel

Frac Tanks



Leachate Handling

Treatment Facility


Frac Tanks

Temporary Stormwater

Infrastructure (for

stormwater during

construction)


Forcemain





Gallons diesel consumed (construction equipment,

truck delivery)

Total Miles for Delivery of Materials/

Equipment or Worker CommuteDelivery Truckloads

Appendix I GH Gas calcs Revised FFS 8-25-17.xlsx I-3 ROD UMTRCA cap 2017 1 of 6 8/15/17




Crew Type


Crew Size

Number of Crews







truck delivery)



ROD 29 Pumping from Excavation SiteLeachate Day RS Means, Year

2016 Quarter 1


B10I 4 1.5 1.0 100% 0.2 0.5 4 9 9 2 4 0 1

ROD 30Move Tank from Tank Area to Excavation Site

Tanks Ea.See separate Assumptions

sheet 4 2.0 1.0 100% 3.0 6.0 60 120 2 gal/trip 6 12

ROD 31 Leachate SamplingLab Tests Ea. RS Means, Year

2016 Quarter 1


1 Skwk 32 1.0 1.0 100% 0.2 0.4 4 8 17.4 mpg 0.2 0

ROD 32 Leachate Testing - VOC's Lab Tests Ea. RS Means, Year 2016 Quarter 1

Laboratory analytical services, laboratory testing, volatile organics without GC/MS 100%

ROD 33 Hauling and DisposalLeachate Gallons


sheetB34B 5,000 1.0 2 100% 20.7 47.8 21 48 413 955 55.8 1,153 2,666 24 55

12,600 28,800 4 mpg 3,150 7,200

ROD 34Budget for Contaminated Stormwater Prevention or Disposal Budget Months

Budgeted Monthly Amount

100%

ROD 35Site-wide Preparation

Mobilize and Demobilize Equipment by Pickup Truck




A3A 4 1.0 1.0 100% 4.0 - 80 0 10 40 - 5 -








A3Q 3 1.0 1.0 100% 2.2 - 45 0 10 22 - 3 -








B34U 2 2.0 3.0 100% 32.0 - 640 0 54 1,728 - 37 -








B34N 2 2.0 4.0 100% 46.0 - 920 0 90 4,140 - 53 -















A3A 4 1.0 1.0 100% 4.0 - 80 0 10 40 - 5 -








A3Q 3 1.0 1.0 100% 2.2 - 45 0 10 22 - 3 -








B34U 2 2.0 3.0 100% 32.0 - 640 0 54 1,728 - 37 -








B34N 2 2.0 4.0 100% 46.0 - 920 0 90 4,140 - 53 -











ROD 55 Create Temporary Roads Gravel Roads S.Y. RS Means, Year 2016 Quarter 1

Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 100% 55.9 111.9 1,119 2,238 25.2 1,410 2,820 64 129

ROD 56 Budget for Add'l Traffic ImprovementsTBD (shown as

budget estimate)$ SFS budget (plus

inflation) 100% - - - 0 - - - -

Leachate Storage &

Testing

g

Delivery

Mobilization






Crew Type


Crew Size

Number of Crews







truck delivery)



ROD 57 Water Truck Depreciation Water Trucks Trucks Estimate ROD 58 Water Truck Operation Water Trucks Months Estimate 0 1.0 1.0 100% 357.2 557.4 7,144 11,148 10 3,572 5,574 411 641

ROD 59 Use Water to Control DustWater Gallons

Missouri American Water

Company, 7/19/2016

100%

ROD 60 Prepare area with Stormwater BMPs Silt Fence L.F. RS Means, Year 2016 Quarter 1 Synthetic erosion control, hay bales, staked A2 2,500 3.0 1.0 100% 5.9 9.0 119 180 10 59 90 7 10

ROD 61 FloorConcrete C.Y. RS Means, Year

2016 Quarter 1


100%

ROD 62 Floor InstallationConcrete C.Y. RS Means, Year

2016 Quarter 1


C20 185 8.0 1.0 100% 2.4 2.4 48 48 27 65 65 3 3

ROD 63 Building



E2 320 7.0 1.0 100% 21.9 21.9 438 438 36 788 788 25 25

ROD 64 Clear Vegetation (Light)Vegetation Acre RS Means, Year

2016 Quarter 1


B84 2 1.0 1.0 100% 0.1 1.3 2 26 18 2 23 0 1

ROD 65 Clear Vegetation (Heavy) Vegetation Acre RS Means, Year 2016 Quarter 1

Clearing & grubbing, cut & chip light trees, to 6" diameter B7 1 6.0 1.0 100% 50.9 91.7 1,019 1,835 54 2,751 4,954 59 105

ROD 66 Clear Small TreesTrees Ea. RS Means, Year

2016 Quarter 1


B10M 80 1.5 8.0 100% 2.2 6.7 44 133 59 128 389 3 8

ROD 67 Clear Large TreesTrees Ea. RS Means, Year

2016 Quarter 1


B10M 50 1.5 4.0 100% 1.0 2.9 20 59 59 58 172 1 3

ROD 68 Clear Small StumpsTrees Ea. RS Means, Year

2016 Quarter 1


B30 25 3.0 1.0 100% 14.0 42.6 281 852 155 2,173 6,594 16 49

ROD 69 Clear Large StumpsTrees Ea. RS Means, Year

2016 Quarter 1


B30 16 3.0 1.0 100% 6.2 18.4 124 368 155 958 2,844 7 21

ROD 71 Monthly Expenses Months Months Estimate See separate Assumptions sheetBird

Mitigation Crew

0 2.0 1.0 100% 63.0 189.1 1,260 3,782 72 217

ROD 72Relocate Stockpiled Material on-site - Excavate C&D Rubble B.C.Y. RS Means, Year

2016 Quarter 1Drilling and blasting rock, less than 0.5 C.Y., excavate and load boulders B10T 80 1.5 10.0 100% 146.1 627.5 2,923 12,551 39.6 5,787 24,850 168 721

ROD 73Relocate Stockpiled Material on-site - Haul and Dump C&D Rubble B.C.Y. RS Means, Year

2016 Quarter 1Drilling and blasting rock, 25 ton off-highway dump, 1 mile round trip, haul boulders B34E 330 1.0 5.3 100% 23.6 101.4 472 2,028 55.8 1,318 5,659 27 117

ROD 74 Bury Stockpiled Material C&D Rubble B.C.Y. RS Means, Year 2016 Quarter 1

Drilling and blasting rock, 300 H.P. dozer, less than 0.5 C.Y., 150' haul, bury boulders on site B10M 310 1.5 12.0 100% 37.7 161.9 754 3,239 58.5 2,206 9,474 43 186

ROD 75Apply daily cover to remaining excavation of Landfilled Material



B15/B34B

600 7.4 1.0 100% 31.5 72.9 352 814 631 1,459 225.90 7,125 16,475 36 84

5,280 12,210 4 mpg 1,320 3,053

ROD 76Relocate Landfilled Material on-site - Excavate

RAD Waste B.C.Y. RS Means, Year 2016 Quarter 1


B12D 2,400 2.0 2.0 50% 46.9 108.4 938 2,168 149 6,963 16,099 54 125

ROD 77 (additional cost to previous line) RAD Waste B.C.Y. RS Means, Year 2016 Quarter 1

Excavating, bulk bank measure, for loading onto trucks, add B12D 15,785 2.0 2.0 50% 7.1 16.5 143 330 149 1,059 2,448 8 19

ROD 78Relocate Landfilled Material on-site - Haul and Dump

RAD Waste L.C.Y. RS Means, Year 2016 Quarter 1


B34F 594 1.0 3.5 100% 68.9 159.3 1,378 3,186 45 3,100 7,168 79 183

ROD 79Apply daily cover to relocated Landfilled Material



B15/B34B

600 7.4 1.0 100% 31.5 72.9 352 814 631 1,459 226 7,125 16,475 36 84

5,280 12,210 4 mpg 1,320 3,053

ROD 80 Spread Landfilled Material RAD Waste L.C.Y. RS Means, Year 2016 Quarter 1


ROD 81 Compact Landfilled Material RAD Waste E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, 4 passes, 12" lifts, riding, sheepsfoot or wobbly wheel roller B10G 2,600 1.5 1.0 100% 17.7 40.9 354 819 90 1,593 3,684 20 47

Delivery

Delivery

Regrading

General Waste


Bird Mitigation


Dust Control

Clearing & Grubbing

Site Preparation





Crew Type


Crew Size

Number of Crews







truck delivery)



ROD 82 Buffer Zone Buffer Zone ActivitySee separate

Assumptions sheet


sheet 1.0 100% - 42.0 - 840 - 48

ROD 82* Purchase and deliver material Riprap Ton RS Means, Year 2017 Quarter 2

Rip-rap and rock lining, random, broken stone, 100 lb. average, dumped B11A 700 2.0 8.0 100% 21.4 158.6 376 2,776 15,040 111,040 58.5 1,254 9,280 25 182

4 mpg 3,760 27,760

ROD 83 Spread loose lift before compaction Riprap L.C.Y. RS Means, Year 2017 Quarter 2

Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 4.0 100% 6.8 50.0 69.3 468 3,463 8 57

ROD 84 Special grading for steep slopes Riprap S.Y. RS Means, Year 2017 Quarter 2 Fine grading, slopes, steep, finish grading B11L 7,100 2.0 1.0 100% 0.6 3.6 59.4 33 214 1 4

ROD 85 Compact starter berms Riprap E.C.Y. RS Means, Year 2017 Quarter 2

Compaction, riding, vibrating roller, 2 passes, 12" lifts B10Y 5,200 1.5 2.0 100% 1.1 8.0 35.1 38 281 1 9

ROD 86 Purchase and deliver clay materialClay Material L.C.Y. RS Means, Year

2017 Quarter 2


B34B 58 1.0 41.4 100% 861.2 1,834.2 4,163 8,866 166,520 354,640 55.8

48,056 102,346 990 2,108

4 mpg 41,630 88,660


Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 12.0 100% 74.9 159.6 69.3 5,192 11,058 86 183

ROD 88 Compact Clay Material E.C.Y. RS Means, Year 2017 Quarter 2

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% 41.2 87.7 90 3,705 7,891 47 101

ROD 89 Purchase and deliver clay material

Clay Material L.C.Y. RS Means, Year 2017 Quarter 2


B34B 58 1.0 41.4 100% 212.0 640.9 1,025 3,098 41,000 123,920

55.8

11,831 35,764 244 737

4 mpg 10,250 30,980




Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% 10.1 30.6 90 912 2,757 12 35

ROD 92 Install GCLGeosynthetic Clay

LinerS.F. RS Means, Year

2017 Quarter 2Bentonite, rolls, with geotextile fabric both sides, 3/8" thick 1 Rofc 550 1.0 136.4 100% 784 2,370 12 35 21,600 63,000 25.2 1,317 3,982 901 2,724

4 mpg 5,400 15,750

ROD 93Spread granular bentonite on GCL seams (shovels; no equipment) Granular Bentonite S.F. RS Means, Year

2017 Quarter 2Bentonite, granular, 50 lb. bags (.625 C.F.), 3/8" thick, troweled on 1 Rofc 475 1.0 14.0 100% 66.6 201.2 77 231

ROD 94 Purchase and place silt materialSilt Material C.Y. RS Means, Year

2017 Quarter 2

Soils for earthwork, screened loam borrow, spread with 200 H.P. dozer, includes load at pit and haul, 2 miles round trip, excludes compaction

B15 600 3.5 12.0 100% 47.5 60.1 849 1,073 12,735 16,095 170.1

8,087 10,216 55 69

4 mpg 3,184 4,024

ROD 95 Addition for silt deliverySilt (per Hauling


2017 Quarter 2


B34B 200 1.0 23.6 100% 53.0 66.9 55.8

2,956 3,734 61 77

ROD 96Purchase and deliver granular bentonite Granular Bentonite Bag RS Means, Year

2017 Quarter 2 Bentonite, granular, 50 lb. bags (.625 C.F.) B34U 1,600 2.0 10.0 100% 68.5 86.5 69 87 13,800 17,400 54 3,697 4,670 79 99 4 mpg 3,450 4,350

ROD 97 Rototill bentonite into silt Silt/Bentonite Mix S.Y. RS Means, Year 2017 Quarter 2

Soil preparation, structural soil mixing, tilling topsoil, 6" deep, 26" rototiller A1J 750 1.0 19.0 100% 65.9 83.2 9 668 759

ROD 98 Compact Silt/Bentonite Mix E.C.Y. RS Means, Year 2017 Quarter 2

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% 10.4 13.2 90 940 1,188 12 15

ROD 99 Purchase and deliver clay materialClay Material L.C.Y. RS Means, Year

2017 Quarter 2


B34B 58 1.0 41.4 100% 430.6 917.1 2,082 4,433 83,280 177,320 55.8

24,028 51,173 495 1,054

4 mpg 20,820 44,330




Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% 20.6 43.8 90 1,853 3,945 24 50

ROD 102 Purchase Drainage Layer Material Pea Gravel Ton RS Means, Year 2017 Quarter 2

Aggregate, roofing stone/pea stone, 3/8"/1/2", prices per ton, includes material - - 100%

ROD 103 DeliverPea Gravel (per

Hauling Increment)Ton RS Means, Year

2017 Quarter 2Aggregate, prices per ton, for trucking 10-mile round trip, add B34B 117 1.0 49.2 100% 349.3 743.9 1,595 3,396 23,925 50,940 55.8 19,491 41,511 402 855

4 mpg 5,981 12,735

ROD 104 Spread Pea Gravel L.C.Y. RS Means, Year 2017 Quarter 2


ROD 105 Compact Pea Gravel E.C.Y. RS Means, Year 2017 Quarter 2

Compaction, riding, vibrating roller, 2 passes, 12" lifts B10Y 5,200 1.5 2.0 100% 4.9 10.5 35.1 172 367 6 12

Clay Base Layer

Bentonite Layer on Shallow Slopes

Bentonite Layer on Side Slopes: $3.6M

Clay Top Layer

Delivery

Delivery

Delivery

Delivery

Delivery

Delivery

Delivery

Delivery

Drainage Layer

Final Cover (UMTRCA)

Starter Berms





Crew Type


Crew Size

Number of Crews







truck delivery)



ROD 106Purchase and Spread Bio-Intrusion Layer Material


L.C.Y. RS Means, Year 2017 Quarter 2


B15 600 3.5 12.0 100% 491.7 1,047.2 7,025 14,960 105,375 224,400 170.1

83,639 178,127 565 1,204

ROD 107 Deliver Bio-Intrusion Layer Material


Hauling Increment)L.C.Y. RS Means, Year

2017 Quarter 2


B34B 200 1.0 23.6 100% 547.9 1,166.9 55.8

30,573 65,111 630 1,341

ROD 108 Compact Bio-Intrusion Layer Material4-in Minus Aggregate

E.C.Y. RS Means, Year 2017 Quarter 2

Compaction, riding, vibrating roller, 2 passes, 12" lifts B10Y 5,200 1.5 2.0 100% 14.7 31.4 35.1 517 1,102 17 36


2017 Quarter 2


B15 600 3.5 12.0 100% 141.9 302.2 2,535 5,397 38,025 80,955 170.1

24,138 51,407 163 347

4 mpg 9,506 20,239



2017 Quarter 2


B34B 200 1.0 23.6 100% 158.1 336.8 55.8

8,823 18,791 182 387

ROD 111 Purchase stone Small Gravel Ton RS Means, Year 2017 Quarter 2

Aggregate, roofing stone/pea stone, 3/8"/1/2", prices per ton, includes material - - 100%

ROD 112 Deliver stoneSmall Gravel (per

Hauling Increment)Ton RS Means, Year

2017 Quarter 2Aggregate, prices per ton, for trucking 10-mile round trip, add B34B 117 1.0 49.2 100% 166.3 354.2 760 1,618 11,400 24,270 55.8 9,282 19,767 191 407

4 mpg 2,850 6,068

ROD 113 Spread stone Small Gravel L.C.Y. RS Means, Year 2017 Quarter 2

Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 12.0 100% 13.7 29.1 69.3 947 2,017 16 33

ROD 114Rototill stone into upper portion of top soil (gasoline engine)

Small Gravel/Topsoil Mix

S.Y. RS Means, Year 2017 Quarter 2

Soil preparation, structural soil mixing, tilling topsoil, 6" deep, 26" rototiller A1J 750 1.0 13.0 100% 129.7 276.3 9 1,317 2,804


2016 Quarter 1


B15 600 3.5 2.0 100% 9.5 30.1 171 537 191 602 170 1,624 5,120 11 35

2,565 8,055 4 mpg 641 2,014



2016 Quarter 1


B34B 200 1.0 50.0 100% 10.6 33.5 213 670 56 594 1,869 12 39




B34B 58 1.0 50.0 100% - 237.2 - 1,147 - 4,745 56 - 13,238 - 273

- 45,880 4 mpg - 11,470

ROD 98Spread loose lift before compaction (Pond) Structural Fill / Clay L.C.Y. RS Means, Year

2016 Quarter 1Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 2.1 100% - 20.6 - 413 69 - 1,430 - 24

ROD 99 Compact Liner & Berm (Pond) Structural Fill / Clay E.C.Y. RS Means, Year 2016 Quarter 1

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% - 11.3 - 227 90 - 1,021 - 13

ROD 100 Pond Perimeter Berm Structural Rock Structural Rock L.C.Y. RS Means, Year 2016 Quarter 1


ROD 101 Final Stormwater ControlsRiprap S.Y. RS Means, Year

2016 Quarter 1


B13 80 7.0 3.0 100% 155.6 175.0 3,111 3,500 27 4,200 4,725 179 201

ROD 102 Purchase and deliver berm materialStructural Fill / Clay L.C.Y. RS Means, Year

2016 Quarter 1


B34B 58 1.0 50.0 100% 54.6 397.4 265 1,921 1,093 7,948 59 3,197 23,248 63 457

10,600 76,840 4 mpg 2,650 19,210

ROD 103 Spread loose lift before compaction Structural Fill / Clay L.C.Y. RS Means, Year 2016 Quarter 1


ROD 104 Compact Berms Structural Fill / Clay E.C.Y. RS Means, Year 2016 Quarter 1


ROD 105 Perimeter Road Stormwater Crossings Riprap L.C.Y. RS Means, Year 2016 Quarter 1


ROD 106 Apply seeding to coverSeeding M.S.F. RS Means, Year

2016 Quarter 1


B81 80 3.0 1.0 100% 27.8 83.9 556 1,678 56 1,551 4,682 32 96

ROD 107 Install temporary irrigation system Irrigation System S.F. RS Means, Year 2016 Quarter 1

Underground sprinklers irrigation system, for lawns, residential system, custom, 1" supply B20 2,000 3.0 10.0 100% 92.5 279.8 1,850 5,596 - - - 106 322

ROD 108 Install FencingFencing L.F. RS Means, Year

2016 Quarter 1


B80C 180 3.0 2.0 100% 82.6 111.2 1,651 2,224 18 1,486 2,001 95 128

Gallons of Fuel Consumed 505,905 1,154,836 11,968 21,289

Pond

Delivery

Delivery

Delivery

Delivery

Delivery

Site Completion



Terraces

Top Soil with Rock Mulch

Diverson Berms

Bio-Intrusion





Crew Type


Crew Size

Number of Crews







truck delivery)



Total Gallons (Areas 1 and 2) 1,660,742 33,257


Subtotal - Pounds of CO2e emissions 36,868,463 645,190Subtotal - Tons of CO2e emission 18,434 323

Total Tons of CO2e Emissions (diesel plus gasoline) 19,000


Table I-4: Calculations for Estimated Greenhouse Gas Emissions (Revised FFS Full Excavation Alternative) DRAFT

Category Sub-Category TaskType of Material


Crew Type

Daily Constructio

n RateCrew Size

Number of Crews

Efficiency Factor Step # Area 1 Area 2 Area 1 Area 2 Area 1 Area 2 Area 1 Area 2 Area 1 Area 2 Area 1 Area 2

Capital Expenses Group of Trailers See Appdx K-1.A, p.4 FFS 7.9 DRAFT

1 25.0 - 10 - 200 - 4 mpg 50 - -

Operating Expenses Group of Trailers Months See Appdx K-1.A, p.4 FFS 7.9 DRAFT

2 - -

Parking Area Gravel Area S.Y.RS Means, Year 2017

Quarter 2Temporary, roads, gravel fill, 4" gravel depth, excl surfacing

B14 715 6.0 1.0 100% FFS 7.9 DRAFT 3 37.3 - 746 25.20 940 43 -

Portable Toilets in Construction Areas Portable Toilets MonthRS Means, Year 2017

Quarter 2Rent portable toilet chemical, recycle, flush type, Incl. Hourly Oper. Cost.

100% FFS 7.9 DRAFT 4 - -

Project Manager Personnel WeekRS Means, Year 2017

Quarter 2 Field personnel, project manager, maximum 0 1.0 1.0 100%FFS 7.9 DRAFT

5 3,407 - 68,138 3,916 -

Construction Superintendent(s) Personnel WeekRS Means, Year 2017

Quarter 2 Field personnel, superintendent, average 0 1.0 1.0 100%FFS 7.9 DRAFT

6 4,397 - 87,950 5,055 -

Clerk(s) Personnel WeekRS Means, Year 2017

Quarter 2 Field personnel, clerk, average 0 1.0 1.0 100%FFS 7.9 DRAFT

7 4,397 - 87,950 5,055 -

Field Engineer(s) / Safety Officer(s) Personnel WeekRS Means, Year 2017

Quarter 2 Field personnel, field engineer, average 0 1.0 1.0 100%FFS 7.9 DRAFT

8 4,397 - 87,950 5,055 -

Delivery Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 7.9 DRAFT

9 69.3 69.3 104 104 6,240 6,240 4 mpg 1,560 1,560 - -

Monthly Rental (or Purchase) Frac TanksTank-

MonthsSee Appdx K-1.A, p.6 100% FFS 7.9 DRAFT

10 - -

Cleaning Frac Tanks Ea. See Appdx K-1.A, p.6 1 2.0 1.0 100%FFS 7.9 DRAFT

11 208.0 208.0 4,160 4,160 239 239

Removal Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 7.9 DRAFT

12 69.3 69.3 104 104 6,240 6,240 4 mpg 1,560 1,560 - -

Install forcemain from Excavation Area to Tank Area

HDPE Pipe L.F.RS Means, Year 2017

Quarter 2


B22A 400 5.0 1.0 100% FFS 7.9 DRAFT 13

56.3 87.5 1,125 1,750 22.5 1,266 1,969 65 101

Install forcemain from Tank Area to Treatment Plant and Discharge Point


Quarter 2


B22A 400 5.0 1.0 100% FFS 7.9 DRAFT 14

6.3 6.3 125 125 22.5 141 141 7 7

Install forcemain valves Pipe Valves Ea.RS Means, Year 2017

Quarter 2Valves, plastic, PVC, ball, true union, socket or threaded, 4"

Q1 20 2.0 1.0 100% FFS 7.9 DRAFT 15 0.6 0.8 12 16 1 1

Construct Treatment Facility Treatment Facility EachSee Appdx K-1.A,

p.13 0.067 2.0 1.0 100%FFS 7.9 DRAFT

16 30.0 - 600 - 34 -

Treatment Facility Demolition Treatment Facility EachSee Appdx K-1.A,

p.13 0.48 9.2 1.0 100%FFS 7.9 DRAFT

17 19.0 - 380 - 22 -

Monthly RentTreatment Facility

RentEach

See Appdx K-1.A, p.14 100% FFS 7.9 DRAFT

18 - -

Monthly Operation during remediationTreatment Facility

OperationMonths

See Appdx K-1.A, p.14 0.20 1.0 1.0 100% FFS 7.9 DRAFT

19 767 - 15,340 - 882 -

Dewater excavation construction after rain events


DayRS Means, Year 2017

Quarter 2


B10I 4 1.5 4.0 100%FFS 7.9 DRAFT

20

218.1 841.1 4,361 16,822 9 1,963 7,570 251 967

Dewater backfill construction after rain events



Quarter 2


B10I 4 1.5 4.0 100%FFS 7.9 DRAFT

21

245.1 299.6 4,902 5,991 9 2,206 2,696 282 344

Dispose of contact stormwater to MSD Contact Stormwater GallonsSee Appdx K-1.A,

p.12 100%FFS 7.9 DRAFT

22

Delivery Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 7.9 DRAFT

23 13.3 13.3 20 20 1,200 1,200 4 mpg 300 300 - -


MonthsSee Appdx K-1.A, p.6 100% FFS 7.9 DRAFT

24 - -

Cleaning Frac Tanks Ea. See Appdx K-1.A, p.6 1 2.0 1.0 100%FFS 7.9 DRAFT

25 40.0 40.0 800 800 46 46

Removal Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 7.9 DRAFT

26 13.3 13.3 20 20 1,200 1,200 4 mpg 300 300 - -

Purchase and deliver liner & berm material

Clay L.C.Y.

RS Means, Year 2016 Quarter 1 + ENR

Inflation 3/2016 to 6/2017


B34B 58 1.0 41.4 100%FFS 7.9 DRAFT

27

37.6 37.6 182 182 7,280 7,280 751 751 56 2,096 2,096 43 43

4 mpg 1,820 1,820

Spread loose lift before compaction Clay L.C.Y.RS Means, Year 2017

Quarter 2Fill, dumped material, spread, by dozer, excludes compaction

B10B 1,000 1.5 2.1 100% FFS 7.9 DRAFT 28 3.3 3.3 65 65 69 226 226 4 4

Compact Liner & Berms Clay E.C.Y.RS Means, Year 2017

Quarter 2Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller

B10G 1,300 1.5 2.0 100% FFS 7.9 DRAFT 29 1.8 1.8 36 36 90 162 162 2 2

Pumping from Excavation SiteLeachate Day

RS Means, Year 2017 Quarter 2


B10I 4 1.5 1.0 100%FFS 7.9 DRAFT

30

6.8 7.8 136 155 9 61 70 8 9

Move Tank from Tank Area to Excavation Site Tanks Ea. See Appdx K-1.A, p.6 4 2.0 1.0 100% FFS 7.9 DRAFT

31 87.0 99.5 1,740 1,990 100 114

Leachate SamplingLab Tests Ea.



SKWK 32 1.0 1.0 100% FFS 7.9 DRAFT 32

5.4 6.2 109 124 6 7

Leachate Testing - VOC's Lab Tests Ea.RS Means, Year 2017

Quarter 2Laboratory analytical services, laboratory testing, volatile organics without GC/MS

100% FFS 7.9 DRAFT 33

Hauling and Disposal Leachate Gallons See Appdx K-1.A, p.5 B34B 5,000 1.0 2.0 100%FFS 7.9 DRAFT

34 693.9 794.2 694 795 416,400 477,000 4 mpg 104,100 119,250 Budget for Contaminated Stormwater Prevention or Disposal Budget Months See Appdx K-1.A, p.6 100% FFS 7.9 DRAFT

35

Structure ConstructionClear Span Structure Ea. See Appdx K-1.A, p.8

Structure Construction Crew

0 30.0 1 100% FFS 7.9 DRAFT 36

3,300.0 - 66,000 - 3,793 -

Delivery

Gallons of fuel

per Crew Man-day, Mile, or

LCY


truck delivery)

Gallons gasoline consumed (worker commute to/from

Site) 20 miles round trip, 17.4 mpgWorker Commute


Total Delivery Miles

Temporary Construction Facilitities / Utilities / Personnel



Personnel

Delivery TruckloadsCrew Man-days

Temporary Stormwater Infrastructur

e (for stormwater

during construction)

Frac Tanks

Forcemain

Treatment Facility


Leachate Handling

Frac Tanks

Leachate Storage &

Testing

Appendix I GH Gas calcs Revised FFS 8-25-17.xlsx I-4 Full Excavation 2017 GHG 1 of 9 8/25/17




Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)


Site) 20 miles round trip, 17.4 mpgWorker Commute Total Delivery Miles


4 mpg 3,807

DemolitionClear Span Structure Ea. See Appdx K-1.A, p.8

Structure Demolitio

n Crew 0 30.0 1 100% FFS 7.9 DRAFT

37 450.0 - 9,000 - 517 -

4 mpg 230

Startup Capital ExpensesAir Treatment

SystemEa. See Appdx K-1.A, p.9

Treatment System Crew

0 7.1 1 100% FFS 7.9 DRAFT 38

71.0 - 9 - 9,360 - 4 mpg 2,340 - - -

Vessel Rental Costs (Project Total)Air Treatment

SystemEa. See Appdx K-1.A, p.9 100% FFS 7.9 DRAFT

39 - -

Blower Costs (Purchase or Rental Total)Air Treatment

SystemEa. See Appdx K-1.A, p.9 100% FFS 7.9 DRAFT

40 - -

Media Replacement (for all vessels)Air Treatment System Media

Instances See Appdx K-1.A, p.9Treatment

System Crew

0 4.0 1 100% FFS 7.9 DRAFT 41

180.0 - 3,600 - 207 -

4 mpg 780 4 mpg 780

DemobilizationAir Treatment



0 3.5 1 100% FFS 7.9 DRAFT 42

41.0 - 9 - 9,360 - 820 4 mpg 2,340 - 47 -

4 mpg 780

Fencing along road for RIM haulingFencing L.F.


Fence, chain link industrial, galvanized steel, 6 ga. wire, 2" posts @ 10' OC, 6' high, includes excavation, & concrete, excludes barbed wire

B80C 250 3.0 2.0 100% FFS 7.9 DRAFT 43

19.2 19.2 384 384 18 346 346 22 22

Silt Fencing along road for RIM haulingSilt Fence

Per L.F., per

Month

See Appdx K-1.A, p.12

Monthly cost for Silt fence, 3' high. Install, maintain monthly, and replace each 6 months.

B62 3,120 3.0 1.0 100% FFS 7.9 DRAFT 44

59.6 127.9 1,192 2,558 18 1,046 2,244 69 147

Remove potentially contaminated road surface

Roadway Gravel B.C.Y.RS Means, Year 2017

Quarter 2

Excavating, bulk, dozer, open site, bank measure, sand and gravel, 300 H.P. dozer, 50' haul

B10M 1,900 1.5 1.0 100% FFS 7.9 DRAFT 45

0.3 0.3 6 6 59 16 16 0 0

Loading for previous line Roadway Gravel B.C.Y.RS Means, Year 2017

Quarter 2Excavating, bulk bank measure, for loading onto trucks, add

B10O 5,060 1.5 1.0 100% FFS 7.9 DRAFT 46 0.1 0.1 2 2 58 6 6 0 0

Hauling for previous line

Roadway Gravel L.C.Y.RS Means, Year 2017

Quarter 2


B34F 594 1.0 1.0 100%FFS 7.9 DRAFT

47

0.7 0.7 14 14 45 32 32 1 1

Repairs to road remediation Gravel Roads S.Y.RS Means, Year 2017


B14 615 6.0 1.0 100%FFS 7.9 DRAFT

48 20.8 20.8 416 416 25 524 524 24 24



Ea.RS Means, Year 2017

Quarter 2


A3A 4 1.0 1.0 100% FFS 7.9 DRAFT 49

4.0 - 80 - 10 40 - 5 -

Extra Mileage for MobilizationsPer 5 additional

milesRS Means, Year 2017

Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add

A3A 72 1.0 1.0 100% FFS 7.9 DRAFT 50 3.3 - 67 - 10 33 - 4 -

Mobilize and Demobilize Equipment by 3-Ton Trailer



Quarter 2


A3Q 3 1.0 1.0 100% FFS 7.9 DRAFT 51

2.2 - 45 - 10 22 - 3 -




A3Q 72 1.0 1.0 100% FFS 7.9 DRAFT 52 1.3 - 25 - 10 13 - 1 -




Quarter 2


B34U 2 2.0 3.0 100% FFS 7.9 DRAFT 53

36.0 - 720 - 54 1,944 - 41 -




B34U 72 2.0 3.0 100% FFS 7.9 DRAFT 54 15.0 - 300 - 54 810 - 17 -




Quarter 2


B34N 2 2.0 5.0 100% FFS 7.9 DRAFT 55

50.0 - 1,000 - 90 4,500 - 57 -




B34N 72 2.0 5.0 100% FFS 7.9 DRAFT 56 20.8 - 417 - 90 1,875 - 24 -

Mobilize and Demobilize Crane Equipment (more than 75 tons)



Quarter 2Mobilization or demobilization, crane, truck-mounted, over 75 ton, (with chase vehicle)

A3E 3 2.0 1.0 100% FFS 7.9 DRAFT 57

1.6 - 32 - 10 16 - 2 -




A3E 72 2.0 1.0 100% FFS 7.9 DRAFT 58 0.8 - 17 - 10 8 - 1 -




Quarter 2


A3A 4 1.0 1.0 100% FFS 7.9 DRAFT 59

4.0 - 80 - 10 40 - 5 -




A3A 72 1.0 1.0 100% FFS 7.9 DRAFT 60 3.3 - 67 - 10 33 - 4 -




Quarter 2


A3Q 3 1.0 1.0 100% FFS 7.9 DRAFT 61

2.2 - 45 - 10 22 - 3 -




A3Q 72 1.0 1.0 100% FFS 7.9 DRAFT 62 1.3 - 25 - 10 13 - 1 -




Quarter 2


B34U 2 2.0 3.0 100% FFS 7.9 DRAFT 63

36.0 - 720 - 54 1,944 - 41 -




B34U 72 2.0 3.0 100% FFS 7.9 DRAFT 64 15.0 - 300 - 54 810 - 17 -

Return of spent media (to Roseville, MN) - 3 semis


Delivery of Structure Components (23 semi-truck loads; 662 miles RT)

Haul Structure Components to Local Metal Recycler (23 semi-truck loads; 40 miles R-T)

Delivery of replacement media (from Roseville, MN) - 3 semis


RIM Loading Station

Structure

Air Treatment System

Haul Road Improvements

Mobilization






Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)







Quarter 2


B34N 2 2.0 5.0 100% FFS 7.9 DRAFT 65

50.0 - 1,000 - 90 4,500 - 57 -




B34N 72 2.0 5.0 100% FFS 7.9 DRAFT 66 20.8 - 417 - 90 1,875 - 24 -




Quarter 2Mobilization or demobilization, crane, truck-mounted, over 75 ton, (with chase vehicle)

A3E 3 2.0 1.0 100% FFS 7.9 DRAFT 67

1.6 - 32 - 10 16 - 2 -




A3E 72 2.0 1.0 100% FFS 7.9 DRAFT 68 0.8 - 17 - 10 8 - 1 -

Create Temporary Roads Gravel Roads S.Y.RS Means, Year 2017


B14 715 6.0 1.0 100% FFS 7.9 DRAFT 69 129.8 223.8 2,596 4,476 25 3,271 5,639 149 257

Bridge from Area 1 to Area 2 over Site Entrance Road

Modular Bridge Ea.See Appdx K-1.A,

p.11

Bridge Construction Crew

0 1.0 1.0 100% FFS 7.9 DRAFT 70

143.2 - 549 21,410 2,863 - 4 mpg 5,353 165 -

Bridge DemolitionModular Bridge Ea.



2 1.0 1.0 100% FFS 7.9 DRAFT 71

2.0 - 40 - 2 -

Extend Permanent Road to new Transfer Station Location Roadway Ft. See Appdx K-1.A, p.7 B25 34 11.0 1.0 100% FFS 7.9 DRAFT

72 643.1 - 12,862 - 72 46,302 - 739 -

Budget for Add'l Traffic ImprovementsTBD (shown as

budget estimate)$ See Appdx K-1.C, p.1 6.0 1.0 100% FFS 7.9 DRAFT

73 60.0 60.0 1,200 1,200 69 69

Water Truck Depreciation Water Trucks Trucks See Appdx K-1.A, p.2 FFS 7.9 DRAFT

74

Water Truck Operation Water Trucks Months See Appdx K-1.A, p.2 0 1.0 1.0 100%FFS 7.9 DRAFT

75 2,618 3,626 52,360 72,515 3,009 4,168 Use Water to Control Dust Water Gallons See Appdx K-1.A, p.2 100%

FFS 7.9 DRAFT 76

Prepare area with Stormwater BMPsErosion Control

MeasuresL.F.

RS Means, Year 2017 Quarter 2 Synthetic erosion control, hay bales, staked A2 2,500 3.0 1.0 100% FFS 7.9 DRAFT

77 6.5 9.3 129 187 10 65 93 7 11

FloorConcrete C.Y.



100%FFS 7.9 DRAFT

78

Floor InstallationConcrete C.Y.



C20 185 8.0 1.0 100% FFS 7.9 DRAFT 79

2.4 2.4 48 48 27 65 65 3 3

Building

Steel Building SF Flr.RS Means, Year 2017

Quarter 2


E2 320 7.0 1.0 100%FFS 7.9 DRAFT

80

21.9 21.9 438 438 36 788 788 25 25

Clear Vegetation (Light)Vegetation Acre



B84 2 1.0 1.0 100% FFS 7.9 DRAFT 81

0.1 1.3 2 26 18 2 24 0 2

Clear Vegetation (Heavy) Vegetation AcreRS Means, Year 2017

Quarter 2Clearing & grubbing, cut & chip light trees, to 6" diameter

B7 1 6.0 1.0 100% FFS 7.9 DRAFT 82 50.9 91.7 1,019 1,835 54 2,751 4,954 59 105

Clear Small TreesTrees Ea.



B10M 80 1.5 8.0 100%FFS 7.9 DRAFT

83

2.2 6.7 44 133 59 128 389 3 8

Clear Large TreesTrees Ea.



B10M 50 1.5 4.0 100%FFS 7.9 DRAFT

84

1.0 2.9 20 59 59 58 172 1 3

Clear Small StumpsTrees Ea.



B30 25 3.0 2.0 100% FFS 7.9 DRAFT 85

14.0 42.6 281 852 155 2,173 6,594 16 49

Clear Large StumpsTrees Ea.



B30 16 3.0 2.0 100% FFS 7.9 DRAFT 86

6.2 18.4 124 368 155 958 2,844 7 21

Bird Mitigation Average Monthly Expense

Months Months See Appdx K-1.A, p.2Bird

Mitigation Crew

0.03 2.0 1.0 100% FFS 7.9 DRAFT 87

5,042 6,851 100,847 137,025 5,796 7,875

Capital ExpensesTemporary Gas

SystemEa. See Appdx K-1.A, p.7 0 6.0 1.0 100% FFS 7.9 DRAFT

88 372.0 - 7,439 - 428 -

Monthly Expenses Months Months See Appdx K-1.A, p.7 1 1.0 1.0 100%FFS 7.9 DRAFT

89 90.0 - 1,801 - 103 -

Apply daily cover to remaining excavation

Soil B.C.Y.RS Means, Year 2017

Quarter 2

Common borrow, spread w/ dozer, includes load at pit & haul, excl. compaction (see Assumptions)

B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 90

1,059.4 - 11,811 - 177,165 - 21,187 - 226 239,311 - 1,218 -

4 mpg 44,291 -

Excavate and Sort RIM and Overburden (incl. minor sources)

RIM and Overburden B.C.Y.RS Means, Year 2017

Quarter 2


B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 91

1,587.0 - 31,740 - 149 235,670 - 1,824 -



Quarter 2


B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 92

- 564.5 - 6,293 - 94,395 - 11,289 226 - 127,511 - 649

4 mpg - 23,599 Delivery

Area 1 Delivery

Area 2 SWExcavate

Waste

Site Preparation

Clearing & Grubbing


Temporary Gas System for

Stockpile in

Traffic Improvements

Dust Control





Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)






Quarter 2


B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 93

- 865.2 - 17,305 149 - 128,487 - 995



Quarter 2


B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 94

- 648.0 - 7,225 - 108,375 - 12,960 226 - 146,387 - 745

4 mpg - 27,094

Excavate and Sort RIM and Overburden (NOT incl. minor sources)


Quarter 2


B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 95

- 994.1 - 19,881 149 - 147,618 - 1,143

Load piled RIM into Haul TrucksRIM B.C.Y.


Excavating, bulk bank measure, 2-1/2 C.Y. capacity = 95 C.Y./hour, front end loader, track mounted, excluding truck loading

B10O 760 1.5 1.0 50% FFS 7.9 DRAFT 96

235.5 - 4,710 - 58 13,566 - 271 -

(additional cost to previous line) RIMRS Means, Year 2017


B10O 5,060 1.5 1.0 50% FFS 7.9 DRAFT 97 35.4 - 707 - 58 2,037 - 41 -

Haul RIM to on-site Loading Station (incl. RIM from minor sources)

RIM L.C.Y.RS Means, Year 2017

Quarter 2

Cycle hauling(wait, load, travel, unload or dump & return) time per cycle, excavated or borrow, loose cubic yards, 15 min load/wait/unload, 22 C.Y. truck, cycle 2 mile, 10 MPH, excludes loading equipment

B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

98

239.3 - 4,786 - 45 10,768 - 275 -

RIM Hauling & Disposal (during 3-month learning curve for loading)

RIM L.C.Y.Off-site Disposal Facility estimate

Custom line item: Transport and dispose of RIM at off-site disposal facility. Assume 3-month learning curve from 0 to 100% production (averaging 50%).

RIM Shipping

Crew 150 8.0 1.0 50%

FFS 7.9 DRAFT 99

500.0 - 314 - 14,130 - 10,000 - 4 mpg 3,533 - 575 -

RIM Hauling & Disposal (normal production)


Custom line item: Transport and dispose of RIM at off-site disposal facility. (Full production for remainder of project.)

RIM Shipping

Crew 150 8.0 1.0 100% FFS 7.9 DRAFT

100 4,523.1 - 5,654 - 254,430 - 90,463 - 4 mpg 63,608 - 5,199 -

Off-Site Disposal Facility CoordinatorPersonnel

Work Days

Off-site Disposal Facility estimate

Custom line item: Oversight of RIM shipping process by off-site disposal facility's coordinator.

Coordinator 1 1.0 1.0 100% FFS 7.9 DRAFT

101 713.0 - 14,260 - 820 -

RIM Loading CrewPersonnel

Work Days

See Appdx K-1.C, p.6 & 7

Custom line item: Stockpile and Load RIM in RIM Loading Station

RIM Loading

Crew 1 4.0 1.0 100% FFS 7.9 DRAFT

102 2,852.0 - 57,040 - 3,278 -

Rail hauling of RIM from St Louis area to Grandview, ID: rail only RIM L.C.Y.

Custom line item: 89,496 loose cubic yards of RIM from Area 1




B10O 760 1.5 2.0 50% FFS 7.9 DRAFT 103

- 567.4 - 11,347 57.6 - 32,680 - 652



B10O 5,060 1.5 2.0 50% FFS 7.9 DRAFT 104 - 85.2 - 1,704 57.6 - 4,908 - 98



Quarter 2


B34F 506 1.0 4.2 100%FFS 7.9 DRAFT

105

- 434.7 - 8,693 45 - 19,560 - 500




RIM Shipping

Crew 1,000 30.0 1.0 100% FFS 7.9 DRAFT

106 - 6,598.3 - 14,664 - 659,880 - 131,966 4 mpg 164,970 - 7,584


Work Days




107 - 502.0 - 10,040 - 577


Work Days



RIM Loading

Crew 1 13.0 1.0 100% FFS 7.9 DRAFT

108 - 6,526.0 - 130,520 - 7,501


Custom line item: 219,944 loose cubic yards of RIM from Area 2 SW




B10O 760 1.5 2.0 50% FFS 7.9 DRAFT 109

- 653.2 - 13,064 57.6 - 37,625 - 751



B10O 5,060 1.5 2.0 50% FFS 7.9 DRAFT 110 - 98.1 - 1,962 57.6 - 5,651 - 113

Haul RIM to on-site Loading Station (NOT incl. RIM from minor sources)


Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

111

- 663.7 - 13,274 45 - 29,866 - 763




RIM Shipping

Crew 800 24.0 1.0 100% FFS 7.9 DRAFT

112 - 7,446.7 - 16,550 - 744,750 - 148,934 4 mpg 186,188 - 8,559


Work Days




113 - 432.0 - 8,640 - 497


Work Days



RIM Loading

Crew 1 11.0 1.0 100% FFS 7.9 DRAFT

114 - 4,752.0 - 95,040 - 5,462


Custom line item: 248,223 loose cubic yards of RIM from Area 2 NE

Delivery

Area 2 NE

Area 2 NE

Waste

Handle Excavated

RIM

Area 1

Area 2 SW





Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)




Load Overburden directly into Haul Trucks Overburden Waste


Excavating, bulk bank measure, for loading onto trucks, add

B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 115

226.4 - 4,527 - 148.5 33,615 - 260 -

Relocate Overburden to Area 2 NE Stockpile

Overburden Waste L.C.Y.RS Means, Year 2017

Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

116

3,582.6 - 71,653 - 45 161,219 - 4,118 -




B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 117

- 92.4 - 1,849 148.5 - 13,729 - 106

Relocate Overburden to backfill Area 1


Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

118

- 1,463.2 - 29,264 45 - 65,843 - 1,682




B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 119

- 112.8 - 2,255 149 - 16,745 - 130

Relocate Overburden to Area 2 SW Stockpile


Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

120

- 1,784.6 - 35,692 45 - 80,307 - 2,051

Spread Overburden



B10B 1,000 1.5 3.0 100%FFS 7.9 DRAFT

121

2,009.9 - 40,197 - 69.3 139,283 - 2,310 -

Apply daily cover to stockpiled Overburden


Quarter 2


B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 122

1,101.7 - 12,283 - 184,245 - 22,034 - 226 248,875 - 1,266 -

4 mpg 46,061 -

Spread Overburden



B10B 1,000 1.5 3.0 100%FFS 7.9 DRAFT

123

- 820.8 - 16,417 69.3 - 56,885 - 943

Apply daily cover to backfilled Overburden


Quarter 2


B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 124

- 449.9 - 5,017 - 75,255 - 8,999 226 - 101,642 - 517

4 mpg - 18,814

Compact Overburden Overburden Waste E.C.Y.RS Means, Year 2017


B10G 2,600 1.5 2.0 100% FFS 7.9 DRAFT 125 - 231.5 - 4,630 90 - 20,837 - 266

Spread Overburden



B10B 1,000 1.5 3.0 100%FFS 7.9 DRAFT

126

- 1,001.2 - 20,023 69.3 - 69,380 - 1,151



Quarter 2


B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 127

- 548.8 - 6,119 - 91,785 - 10,976 226 - 123,970 - 631

4 mpg - 22,946

Apply daily cover to remaining stockpile


Quarter 2


B15/B34B

600 7.4 1.0 100%

FFS 7.9 DRAFT 128

264.7 - 2,951 - 44,265 - 5,294 - 226 59,794 - 304 -

4 mpg 11,066 -

Excavate StockpileOverburden Waste B.C.Y.



B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 129

393.5 - 7,869 - 148.5 58,429 - 452 -

Load into Haul Trucks Overburden WasteRS Means, Year 2017


B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 130 59.8 - 1,196 - 148.5 8,884 - 69 -

Relocate Overburden to backfill Area 1 (drainage grades)


Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

131

946.8 - 18,937 - 45 42,607 - 1,088 -

Spread Overburden Overburden Waste L.C.Y.RS Means, Year 2017


B10B 1,000 1.5 3.0 100% FFS 7.9 DRAFT 132 531.2 - 10,623 - 69.3 36,810 - 611 -

Apply daily cover to backfilled materialSoil B.C.Y.



B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 133

291.2 - 3,247 - 48,705 - 5,823 - 226 65,773 - 335 -

4 mpg 12,176 -

Delivery

Delivery

Delivery

Delivery

Delivery

Load and Haul

Overburden

Area 2 SW Overburden backfilled in

Area 1

Place Overburden

From NE Stockpile to

backfill remaining Area 1 (to drainage grades)

Area 2 NE Overburden

on SW Stockpile

Area 2 SW

Area 1 Overburden

on NE Stockpile

Area 1

Area 2 NE





Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)




Compact backfilled material Overburden Waste E.C.Y.RS Means, Year 2017


B10G 2,600 1.5 2.0 100% FFS 7.9 DRAFT 134 149.8 - 2,996 - 90 13,484 - 172 -



Quarter 2


B15/B34B

600 7.4 1.0 100%

FFS 7.9 DRAFT 135

338.3 - 3,772 - 56,580 - 6,766 - 226 76,423 - 389 -

4 mpg 14,145 -




B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 136

502.9 - 10,058 - 148.5 74,679 - 578 -



B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 137 76.5 - 1,529 - 148.5 11,355 - 88 -

Relocate Overburden to backfill Area 1 (final grades)


Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

138

1,210.2 - 24,203 - 45 54,457 - 1,391 -



B10B 1,000 1.5 3.0 100% FFS 7.9 DRAFT 139 678.9 - 13,578 - 69.3 47,048 - 780 -




B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 140

372.1 - 4,149 - 62,235 - 7,443 - 226 84,066 - 428 -

4 mpg 15,559 -



B10G 2,600 1.5 2.0 100% FFS 7.9 DRAFT 141 191.5 - 3,830 - 90 17,234 - 220 -



Quarter 2


B15/B34B

600 7.4 1.0 100%

FFS 7.9 DRAFT 142

- 449.0 - 5,006 - 75,090 - 8,980 226 - 101,431 - 516

4 mpg - 18,773




B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 143

- 667.4 - 13,349 148.5 - 99,115 - 767



B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 144 - 101.5 - 2,030 148.5 - 15,070 - 117

Relocate Overburden to backfill Area 2 SW (drainage grades)


Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

145

- 1,606.1 - 32,123 45 - 72,277 - 1,846



B10B 1,000 1.5 3.0 100% FFS 7.9 DRAFT 146 - 901.0 - 18,021 69.3 - 62,443 - 1,036




B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 147

- 493.9 - 5,507 - 82,605 - 9,878 226 - 111,574 - 568

4 mpg - 20,651



B10G 2,600 1.5 2.0 100% FFS 7.9 DRAFT 148 - 254.1 - 5,083 90 - 22,873 - 292



Quarter 2


B15/B34B

600 7.4 1.0 100%FFS 7.9 DRAFT

149

- 159.9 - 1,783 - 26,745 - 3,197 226 - 36,114 - 184

Delivery 4 mpg - 6,686




B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 150

- 237.6 - 4,753 148.5 - 35,289 - 273



B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 151 - 36.1 - 723 148.5 - 5,366 - 42



Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

152

- 571.9 - 11,437 45 - 25,734 - 657



B10B 1,000 1.5 3.0 100% FFS 7.9 DRAFT 153 - 320.8 - 6,416 69.3 - 22,232 - 369

Apply daily cover to stockpiled materialSoil B.C.Y.



B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 154

- 175.9 - 1,961 - 29,415 - 3,517 226 - 39,725 - 202


Delivery

Delivery

Delivery

Delivery

From any remaining NE Stockpile to

SW Stockpile

Relocate Stockpiled

Overburden from NE Stockpile


backfill remaining

Area 1 (to final grades)


backfill Area 2 SW (to

drainage grades)





Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)






Quarter 2


B15/B34B

600 7.4 1.0 100%

FFS 7.9 DRAFT 155

- 797.1 - 8,887 - 133,305 - 15,942 226 - 180,065 - 916

4 mpg - 33,326




B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 156

- 1,184.9 - 23,698 148.5 - 175,955 - 1,362



B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 157 - 180.2 - 3,603 148.5 - 26,753 - 207

Relocate Overburden to backfill Area 2 NE (drainage grades)


Quarter 2


B34F 374 1.0 5.6 100%FFS 7.9 DRAFT

158

- 2,851.3 - 57,026 45 - 128,309 - 3,277



B10B 1,000 1.5 3.0 100% FFS 7.9 DRAFT 159 - 1,599.6 - 31,992 69.3 - 110,851 - 1,839




B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 160

- 876.8 - 9,776 - 146,640 - 17,536 226 - 198,071 - 1,008

4 mpg - 36,660



B10G 2,600 1.5 2.0 100%FFS 7.9 DRAFT

161 - 451.2 - 9,023 90 - 40,605 - 519



Quarter 2


B15/B34B

600 7.4 1.0 100%

FFS 7.9 DRAFT 162

19.1 21.9 213 244 3,195 3,660 381 437 226 4,305 4,936 22 25

4 mpg 799 915

ExcavateOverburden Waste B.C.Y.



B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 163

28.3 32.5 567 650 148.5 4,207 4,823 33 37



B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 164 4.3 4.9 86 99 148.5 640 733 5 6

Transport to new location


Quarter 2


B34F 594 1.0 3.5 100%FFS 7.9 DRAFT

165

42.9 49.2 858 984 45 1,931 2,215 49 57

Spread Waste Overburden Waste L.C.Y.RS Means, Year 2017


B10B 1,000 1.5 3.0 100% FFS 7.9 DRAFT 166 38.2 43.8 765 877 69.3 2,650 3,039 44 50




B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 167

21.0 24.0 234 268 3,510 4,020 419 481 226 4,735 5,430 24 28

4 mpg 878 1,005



B10G 2,600 1.5 2.0 100% FFS 7.9 DRAFT 168 10.8 12.4 216 247 90 971 1,113 12 14



Quarter 2


B15/B34B

600 7.4 1.0 100%FFS 7.9 DRAFT

169

- 11.4 - 128 - 1,920 - 228 226 - 2,575 - 13

4 mpg - 480




B12D 2,400 2.0 2.0 50% FFS 7.9 DRAFT 170

- 16.9 14 - 339 149 - 2,516 - 19



B12D 15,785 2.0 2.0 50% FFS 7.9 DRAFT 171 - 2.6 - 52 149 - 383 - 3



Quarter 2


B34F 594 1.0 3.5 100%FFS 7.9 DRAFT

172

- 25.7 - 513 45 - 1,155 - 30



B10B 1,000 1.5 3.0 100% FFS 7.9 DRAFT 173 - 22.9 - 457 69.3 - 1,585 - 26




B15/B34B

600 7.4 1.0 100% FFS 7.9 DRAFT 174

- 12.5 - 140 - 2,100 - 251 226 - 2,832 - 14

4 mpg - 525



B10G 2,600 1.5 2.0 100%FFS 7.9 DRAFT

175 - 6.5 - 129 90 - 581 - 7

Delivery

Delivery

Delivery

Delivery

Delivery

Delivery

From SW Stockpile to

backfill Area 2 NE (to

drainage grades)

Relocate Stockpiled

Overburden from SW Stockpile

Relocate within the

same Area. (Area 1 and Area 2 SW)

Same as above, for Area 2 NE

Reduce Slope Steepness





Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)




Relocate Stockpiled Material on-site - Excavate

C&D Rubble B.C.Y.RS Means, Year 2017

Quarter 2Drilling and blasting rock, 0.5 C.Y. to 1 C.Y., excavate and load boulders

B10U 100 1.5 10.0 100%FFS 7.9 DRAFT

176

110.4 512.7 2,208 10,254 39.6 4,371 20,303 127 589

Relocate Stockpiled Material on-site - Haul and Dump C&D Rubble B.C.Y.


Drilling and blasting rock, 25 ton off-highway dump, 1 mile round trip, haul boulders

B34E 330 1.0 5.3 100% FFS 7.9 DRAFT 177

22.3 103.6 446 2,072 55.8 1,244 5,780 26 119

Bury Stockpiled Material C&D Rubble B.C.Y.RS Means, Year 2017

Quarter 2Drilling and blasting rock, 300 H.P. dozer, 0.5 C.Y to 1 C.Y., 150' haul, bury boulders on site

B10M 300 1.5 12.0 100%FFS 7.9 DRAFT

178 36.8 170.9 736 3,418 58.5 2,153 9,998 42 196

Buffer Zone Buffer Zone ActivitySee separate

Assumptions sheetSee Appdx K-1.A,

p.16 1.0 100%FFS 7.9 DRAFT

179 - 42.0 - 840 - 48

Rad. Survey Conduct final radiological survey and wait for approval

1.0 100% FFS 7.9 DRAFT 180

- -

Purchase and deliver material Riprap TonRS Means, Year 2017

Quarter 2Rip-rap and rock lining, random, broken stone, 100 lb. average, dumped

B11A 700 2.0 8.0 100% FFS 7.9 DRAFT 181 - 158.6 - 2,776 - 111,040 - 3,172 58.5 - 9,279 - 182

4 mpg - 27,760

Spread loose lift before compaction Riprap L.C.Y.RS Means, Year 2017


B10B 1,000 1.5 4.0 100% FFS 7.9 DRAFT 182 - 50.0 - 999 69.3 - 3,463 - 57

Special grading for steep slopes Riprap S.Y.RS Means, Year 2017

Quarter 2 Fine grading, slopes, steep, finish grading B11L 7,100 2.0 1.0 100%FFS 7.9 DRAFT

183 - 3.6 - 72 59.4 - 214 - 4

Compact starter berms Riprap E.C.Y.RS Means, Year 2017

Quarter 2Compaction, riding, vibrating roller, 2 passes, 12" lifts

B10Y 5,200 1.5 2.0 100% FFS 7.9 DRAFT 184 - 8.0 - 160 35.1 - 281 - 9

Purchase and deliver clay materialClay Material L.C.Y.




B34B 58 1.0 41.4 100%FFS 7.9 DRAFT

185

2,167.9 3,929.4 10,479 18,993 419,160 759,720 43,359 78,588 55.8 120,970 219,260 2,492 4,517

4 mpg 104,790 189,930

Spread loose lift before compaction Clay Material L.C.Y.RS Means, Year 2017


B10B 1,000 1.5 12.0 100% FFS 7.9 DRAFT 186 188.6 341.9 3,772 6,837 69.3 13,071 23,691 217 393

Compact Clay (Final Cover) Clay Material E.C.Y.RS Means, Year 2017


B10G 1,300 1.5 2.0 100% FFS 7.9 DRAFT 187 103.6 187.8 2,073 3,757 90 9,327 16,905 119 216

Purchase and place TopsoilTopsoil C.Y.



B15 600 3.5 12.0 100%FFS 7.9 DRAFT

188

238.1 431.6 4,253 7,708 63,795 115,620 4,763 8,633 170.1 40,508 73,422 274 496

4 mpg 15,949 28,905

Addition for Topsoil DeliveryTopsoil (per Hauling

Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 7.9 DRAFT 189

265.4 481.0 5,307 9,619 55.8 14,807 26,838 305 553




B15 600 3.5 2.0 100%FFS 7.9 DRAFT

190

21.3 33.6 381 601 5,715 9,015 426 672 170.1 3,624 5,716 24 39

4 mpg 1,429 2,254


Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 7.9 DRAFT 191

23.7 37.4 475 749 55.8 1,325 2,090 27 43


Structural Fill / Clay L.C.Y.




B34B 58 1.0 41.4 100%FFS 7.9 DRAFT

192

- 237.2 - 1,147 - 45,880 - 4,745 55.8 - 13,238 - 273

4 mpg - 11,470 Spread loose lift before compaction (Pond) Structural Fill / Clay L.C.Y.


Fill, dumped material, spread, by dozer, excludes compaction

B10B 1,000 1.5 2.1 100% FFS 7.9 DRAFT 193

- 20.6 - 413 69.3 - 1,430 - 24

Compact Liner & Berm (Pond) Structural Fill / Clay E.C.Y.RS Means, Year 2017


B10G 1,300 1.5 2.0 100% FFS 7.9 DRAFT 194 - 11.3 - 227 90 - 1,021 - 13

Pond Perimeter Berm Structural Rock Structural Rock L.C.Y.RS Means, Year 2017

Quarter 2Rip-rap and rock lining, random, broken stone, machine placed for slope protection

B12G 62 2.0 1.0 100% FFS 7.9 DRAFT 195 - 36.5 - 729 27 - 984 - 42

Purchase and deliver berm materialStructural Fill / Clay L.C.Y.




B34B 58 1.0 41.4 100%FFS 7.9 DRAFT

196

26.6 10.6 129 52 5,160 2,080 531 212 55.8 1,482 593 31 12

4 mpg 1,290 520

Spread loose lift before compaction Structural Fill / Clay L.C.Y.RS Means, Year 2017


B10B 1,000 1.5 2.1 100% FFS 7.9 DRAFT 197 2.3 0.9 46 18 69.3 160 64 3 1

Compact Berms Structural Fill / Clay E.C.Y.RS Means, Year 2017

Quarter 2Compaction, riding, vibrating roller, 2 passes, 12" lifts

B10Y 5,200 1.5 2.0 100% FFS 7.9 DRAFT 198 0.3 0.1 6 3 35.1 11 4 0 0

Perimeter Road Stormwater Crossings Riprap L.C.Y.RS Means, Year 2017

Quarter 2Rip-rap and rock lining, random, broken stone, machine placed for slope protection

B12G 62 2.0 1.0 100% FFS 7.9 DRAFT 199 - 2.7 - 54 27 - 73 - 3

Final Stormwater Controls (letdowns, swales, etc.)

Riprap S.Y.RS Means, Year 2017

Quarter 2


B13 80 7.0 3.0 100% FFS 7.9 DRAFT 200

106.9 369.4 2,139 7,389 27 2,888 9,975 123 425

Apply seeding to coverSeeding M.S.F.



B81 80 3.0 1.0 100% FFS 7.9 DRAFT 201

49.6 89.9 992 1,798 55.8 2,768 5,017 57 103

Delivery

Delivery

Delivery

Delivery

Delivery

Delivery


Relocation of Other Waste

Pond

Diversion Berms

Final Cover Clay

Top Soil

This activity is handled by others, and does not have a direct cost to the contractor. However,

there are the indirect costs due to the duration and

Starter Berms



Terraces





Crew Type

Daily Constructio

n RateCrew Size

Number of Crews


Gallons of fuel


LCY


truck delivery)




Install temporary irrigation system Irrigation System S.F.RS Means, Year 2017

Quarter 2Underground sprinklers irrigation system, for lawns, residential system, custom, 1" supply

B20 2,000 3.0 10.0 100% FFS 7.9 DRAFT 202 165.3 299.7 3,307 5,994 0 - - 190 344

Install FencingFencing L.F.



B80C 180 3.0 2.0 100%FFS 7.9 DRAFT

203

97.0 111.4 1,940 2,228 18 1,746 2,005 111 128

Gallons of Fuel Consumed 2,520,514 4,218,757 50,279 83,895 Total Gallons (Areas 1 and 2) 6,739,271 134,174


Subtotal - Pounds of CO2e emissions 149,611,812 2,602,985Subtotal - Tons of CO2e emission 74,806 1,301

Rail557,663278,832

250,550,000696,680,000

0.02627,091

Total Tons of CO2e Emissions (diesel fuel, gasoline, and rail) 103,000

EPA CO2 Product Transport Emission Factor for rail (kg/ton-mile) Subtotal - Tons of CO2e emission (rail)

Construction Equipment and Truck Delivery

Loose cu yds of RIM Tons of RIM

Ton-miles Grandview, ID to St Louis area Ton-miles St Louis area to Grandview, ID

Site Completion


Table I-5: Calculations for Estimated Greenhouse Gas Emissions (Revised FFS 52.9 pCi/g with UMTRCA Cap Partial Excavation Alternative) DRAFT



Crew Type

Daily Construction

RateCrew Size

Number of Crews


Capital Expenses Group of Trailers See Appdx K-1.A, p.4 FFS 52.9 DRAFT 1 25.0 - 10 - 200 - 4 mpg 50 - -

Operating Expenses Group of Trailers Months See Appdx K-1.A, p.4 FFS 52.9 DRAFT 2 - -

Parking Area Gravel Area S.Y.RS Means, Year 2017

Quarter 2Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 100% FFS 52.9

DRAFT 3 37.3 - 746 25.2 940 43 -

Portable Toilets in Construction Areas Portable Toilets MonthRS Means, Year 2017

Quarter 2Rent portable toilet chemical, recycle, flush type, Incl. Hourly Oper. Cost. 100% FFS 52.9

DRAFT 4 - -

Project Manager Personnel Week RS Means, Year 2017 Quarter 2 Field personnel, project manager, maximum 0 1.0 1.0 100% FFS 52.9

DRAFT 5 1,138 - 22,755 1,308 -

Construction Superintendent(s) Personnel Week RS Means, Year 2017 Quarter 2 Field personnel, superintendent, average 0 1.0 1.0 100% FFS 52.9

DRAFT 6 1,444 - 28,872 1,659 -

Clerk(s) Personnel Week RS Means, Year 2017 Quarter 2 Field personnel, clerk, average 0 1.0 1.0 100% FFS 52.9

DRAFT 7 1,444 - 28,872 1,659 -

Field Engineer(s) / Safety Officer(s) Personnel WeekRS Means, Year 2017

Quarter 2 Field personnel, field engineer, average 0 1.0 1.0 100%FFS 52.9 DRAFT 8 1,444 - 28,872 1,659 -

Delivery Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 52.9 DRAFT 9 38.7 38.7 58 58 3,480 3,480 4 mpg 870 870 - -


MonthsSee Appdx K-1.A, p.6 100% FFS 52.9

DRAFT 10 - -

Cleaning Frac Tanks Ea. See Appdx K-1.A, p.6 1 2.0 1.0 100%FFS 52.9

DRAFT 11 116.0 116.0 2,320 2,320 133 133

Removal Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 52.9

DRAFT 12 38.7 38.7 58 58 3,480 3,480 4 mpg 870 870 - -



Quarter 2


B22A 400 5.0 1.0 100% FFS 52.9 DRAFT 13

56.3 87.5 1,125 1,750 22.5 1,266 1,969 65 101



Quarter 2


B22A 400 5.0 1.0 100% FFS 52.9 DRAFT 14

6.3 6.3 125 125 22.5 141 141 7 7

Install forcemain valves Pipe Valves Ea.RS Means, Year 2017

Quarter 2Valves, plastic, PVC, ball, true union, socket or threaded, 4" Q1 20 2.0 1.0 100% FFS 52.9

DRAFT 15 0.6 0.8 12 16 1 1

Construct Treatment Facility Treatment Facility Each See Appdx K-1.A, p.13 0.067 2.0 1.0 100%FFS 52.9

DRAFT 16 30.0 - 600 - 34 -

Treatment Facility Demolition Treatment Facility Each See Appdx K-1.A, p.13 0.48 9.2 1.0 100%FFS 52.9

DRAFT 17 19.0 - 380 - 22 -


RentEach See Appdx K-1.A, p.14 100% FFS 52.9

DRAFT 18 - -


OperationMonths See Appdx K-1.A, p.14 0.20 1.0 1.0 100% FFS 52.9

DRAFT 19 149 - 2,986 - 172 -




Quarter 2


B10I 4 1.5 4.0 100%FFS 52.9

DRAFT 20

39.2 128.5 785 2,569 9 353 1,156 45 148




Quarter 2


B10I 4 1.5 4.0 100%FFS 52.9

DRAFT 21

37.5 81.6 751 1,631 9 338 734 43 94

Dispose of contact stormwater to MSD Contact Stormwater Gallons See Appdx K-1.A, p.12 100%FFS 52.9

DRAFT 22

Delivery Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 52.9

DRAFT 23 12.7 13.3 19 20 1,140 1,200 4 mpg 285 300 - -


MonthsSee Appdx K-1.A, p.6 100% FFS 52.9

DRAFT 24 - -

Cleaning Frac Tanks Ea. See Appdx K-1.A, p.6 1 2.0 1.0 100%FFS 52.9

DRAFT 25 38.0 40.0 760 800 44 46

Removal Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%FFS 52.9

DRAFT 26 12.7 13.3 19 20 1,140 1,200 4 mpg 285 300 - -


Clay L.C.Y.




B34B 58 1.0 41.4 100%FFS 52.9

DRAFT 27

35.8 37.6 173 182 6,920 7,280 715 751 56 1,996 2,096 41 43

Delivery 4 mpg 1,730 1,820

Spread loose lift before compaction Clay L.C.Y.RS Means, Year 2017

Quarter 2Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 2.1 100% FFS 52.9

DRAFT 28 3.1 3.3 62 65 69 216 226 4 4

Compact Liner & Berms Clay E.C.Y.RS Means, Year 2017

Quarter 2Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% FFS 52.9

DRAFT 29 1.7 1.8 34 36 90 154 162 2 2




B10I 4 1.5 1.0 100%FFS 52.9

DRAFT 30

0.4 1.6 7 32 9 3 15 0 2

Move Tank from Tank Area to Excavation Site

Tanks Ea. See Appdx K-1.A, p.6 4 2.0 1.0 100% FFS 52.9 DRAFT 31

5.0 21.0 100 420 6 24




SKWK 32 1.0 1.0 100% FFS 52.9 DRAFT 32

0.3 1.3 6 26 0 2

Leachate Testing - VOC's Lab Tests Ea.RS Means, Year 2017

Quarter 2Laboratory analytical services, laboratory testing, volatile organics without GC/MS 100% FFS 52.9

DRAFT 33

Hauling and Disposal Leachate Gallons See Appdx K-1.A, p.5 Assumes 600 miles RT for semi-tankers B34B 5,000 1.0 2.0 100%FFS 52.9

DRAFT 34 37.4 165.6 38 166 22,800 99,600 4 mpg 5,700 24,900

Leachate Storage &

Testing


truck delivery)


commute to/from Site) 20 miles round trip,

17.4 mpgWorker Commute Miles

Treatment Facility



Gallons of fuel per

Crew Man-day, Mile,

or LCY

Leachate Handling

Frac Tanks

Delivery Truckloads Total Delivery Miles





Personnel

Crew Man-days


e (for stormwater


Frac Tanks

Forcemain

Appendix I GH Gas calcs Revised FFS 8-25-17.xlsx I-5 52.9 UMTRCA 2017 GHG 1 of 10 8/25/17




Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days

Budget for Contaminated Stormwater Prevention or Disposal Budget Months See Appdx K-1.A, p.6 100% FFS 52.9

DRAFT 35

Structure ConstructionClear Span Structure Ea. See Appdx K-1.A, p.8

Delivery of system components from Dyersville, IA via 23 full flatbed semi-trailers


0 30.0 1 100% FFS 52.9 DRAFT 36

3,300 - 66,000 - 3,793 -

4 mpg 3,807

DemolitionClear Span Structure Ea. See Appdx K-1.A, p.8

Assume same number of flatbed semi-trailers to haul demolished building components to local metal recycler

Structure Demolitio

n Crew 0 30.0 1 100% FFS 52.9

DRAFT 37 450.0 - 9,000 - 517 -

Haul Structur

4 mpg 230



Delivery of system components from Roseville, MN (1,040 miles RT)


0 7.1 1 100% FFS 52.9 DRAFT 38

71.0 - 9 - 9,360 - 4 mpg 2,340 - - -


SystemEa. See Appdx K-1.A, p.9 100% FFS 52.9

DRAFT 39 - - Blower Costs (Purchase or Rental Total)


Ea. See Appdx K-1.A, p.9 100% FFS 52.9 DRAFT 40 - -


Instances See Appdx K-1.A, p.9Treatment

System Crew

0 4.0 1 100% FFS 52.9 DRAFT 41

30.0 - 600 - 34 -

4 mpg 780 4 mpg 780



Return of system components to Roseville, MN (1,040 miles RT)


0 3.5 1 100% FFS 52.9 DRAFT 42

41.0 - 9 - 9,360 - 820 4 mpg 2,340 - 47 -

4 mpg 780




B80C 250 3.0 2.0 100% FFS 52.9 DRAFT 43

19.2 19.2 384 384 18 346 346 22 22


Per L.F., per

MonthSee Appdx K-1.A, p.12

Monthly cost for Silt fence, 3' high. Install, maintain monthly, and replace each 6 months.

B62 3,120 3.0 1.0 100% FFS 52.9 DRAFT 44

12.5 21.2 250 423 18 219 371 14 24


Roadway Gravel B.C.Y.RS Means, Year 2017

Quarter 2


B10M 1,900 1.5 1.0 100% FFS 52.9 DRAFT 45

0.3 0.3 6 6 59 16 16 0 0

Loading for previous line Roadway Gravel B.C.Y.RS Means, Year 2017

Quarter 2Excavating, bulk bank measure, for loading onto trucks, add B10O 5,060 1.5 1.0 100% FFS 52.9

DRAFT 46 0.1 0.1 2 2 58 6 6 0 0


Roadway Gravel L.C.Y. RS Means, Year 2017 Quarter 2


B34F 594 1.0 1.0 100%FFS 52.9

DRAFT 47

0.7 0.7 14 14 45 32 32 1 1

Repairs to road remediation Gravel Roads S.Y. RS Means, Year 2017 Quarter 2

Temporary, roads, gravel fill, 8" gravel depth, excl surfacing B14 615 6.0 1.0 100%

FFS 52.9 DRAFT 48 20.8 20.8 416 416 25 524 524 24 24




Quarter 2


A3A 4 1.0 1.0 100% FFS 52.9 DRAFT 49

4.0 - 80 - 10 40 - 5 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add A3A 72 1.0 1.0 100% FFS 52.9

DRAFT 50 3.3 - 67 - 10 33 - 4 -




Quarter 2


A3Q 3 1.0 1.0 100% FFS 52.9 DRAFT 51

2.2 - 45 - 10 22 - 3 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add A3Q 72 1.0 1.0 100% FFS 52.9

DRAFT 52 1.3 - 25 - 10 13 - 1 -




Quarter 2


B34U 2 2.0 3.0 100% FFS 52.9 DRAFT 53

38.0 - 760 - 54 2,052 - 44 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add B34U 72 2.0 3.0 100% FFS 52.9

DRAFT 54 15.8 - 317 - 54 855 - 18 -




Quarter 2


B34N 2 2.0 5.0 100% FFS 52.9 DRAFT 55

50.0 - 1,000 - 90 4,500 - 57 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add B34N 72 2.0 5.0 100% FFS 52.9

DRAFT 56 20.8 - 417 - 90 1,875 - 24 -




Quarter 2Mobilization or demobilization, crane, truck-mounted, over 75 ton, (with chase vehicle) A3E 3 2.0 1.0 100% FFS 52.9

DRAFT 57 1.6 - 32 - 10 16 - 2 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add A3E 72 2.0 1.0 100% FFS 52.9

DRAFT 58 0.8 - 17 - 10 8 - 1 -




Quarter 2


A3A 4 1.0 1.0 100% FFS 52.9 DRAFT 59

4.0 - 80 - 10 40 - 5 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add A3A 72 1.0 1.0 100% FFS 52.9

DRAFT 60 3.3 - 67 - 10 33 - 4 -



Delivery of Structure Components (23 semi-truck loads; 662 miles RT) Structure


Mobilization

RIM Loading Station

Delivery of replacement media (from Roseville, MN) - 3 semis Return of spent media (to Roseville, MN) - 3 semis





Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days




Quarter 2


A3Q 3 1.0 1.0 100% FFS 52.9 DRAFT 61

2.2 - 45 - 10 22 - 3 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add A3Q 72 1.0 1.0 100% FFS 52.9

DRAFT 62 1.3 - 25 - 10 13 - 1 -




Quarter 2


B34U 2 2.0 3.0 100% FFS 52.9 DRAFT 63

38.0 - 760 - 54 2,052 - 44 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add B34U 72 2.0 3.0 100% FFS 52.9

DRAFT 64 15.8 - 317 - 54 855 - 18 -




Quarter 2


B34N 2 2.0 5.0 100% FFS 52.9 DRAFT 65

50.0 - 1,000 - 90 4,500 - 57 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add B34N 72 2.0 5.0 100% FFS 52.9

DRAFT 66 20.8 - 417 - 90 1,875 - 24 -




Quarter 2Mobilization or demobilization, crane, truck-mounted, over 75 ton, (with chase vehicle) A3E 3 2.0 1.0 100% FFS 52.9

DRAFT 67 1.6 - 32 - 10 16 - 2 -



Quarter 2Mobilization or demobilization, each additional 5 miles haul distance, add A3E 72 2.0 1.0 100% FFS 52.9

DRAFT 68 0.8 - 17 - 10 8 - 1 -

Create Temporary Roads Gravel Roads S.Y.RS Means, Year 2017

Quarter 2Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 100% FFS 52.9

DRAFT 69 129.8 223.8 2,596 4,476 25 3,271 5,639 149 257


Modular Bridge Ea. See Appdx K-1.A, p.11Bridge

Construction Crew

0 1.0 1.0 100% FFS 52.9 DRAFT 70

143.2 - 549 21,410 2,863 - 4 mpg 5,353 165 -

Bridge DemolitionModular Bridge Ea. See Appdx K-1.A, p.11


2 1.0 1.0 100% FFS 52.9 DRAFT 71

2.0 - 40 - 2 -

Extend Permanent Road to new Transfer Station Location

Roadway Ft. See Appdx K-1.A, p.7 B25 34 11.0 1.0 100% FFS 52.9 DRAFT 72

643.1 - 12,862 - 72 46,302 - 739 -


budget estimate)$ See Appdx K-1.C, p.1 6.0 1.0 100% FFS 52.9

DRAFT 73 60.0 60.0 1,200 1,200 69 69

Water Truck Depreciation Water Trucks Trucks See Appdx K-1.A, p.2 FFS 52.9

DRAFT 74

Water Truck Operation Water Trucks Months See Appdx K-1.A, p.2 0 1.0 2.0 100%FFS 52.9

DRAFT 75 1,366 2,186 27,314 43,720 1,570 2,513 Use Water to Control Dust Water Gallons See Appdx K-1.A, p.2 100%

FFS 52.9 DRAFT 76


MeasuresL.F.

RS Means, Year 2017 Quarter 2 Synthetic erosion control, hay bales, staked A2 2,500 3.0 1.0 100% FFS 52.9

DRAFT 77 5.9 9.0 118 180 10 59 90 7 10

FloorConcrete C.Y.


Structural concrete, ready mix, heavyweight, 4000 psi, includes local aggregate, sand, Portland cement (Type I) and water, delivered, excludes all additives and

100%FFS 52.9

DRAFT 78




C20 185 8.0 1.0 100% FFS 52.9 DRAFT 79

2.4 2.4 48 48 27 65 65 3 3

Building



E2 320 7.0 1.0 100%FFS 52.9

DRAFT 80

21.9 21.9 438 438 36 788 788 25 25




B84 2 1.0 1.0 100% FFS 52.9 DRAFT 81

0.1 1.3 2 26 18 2 24 0 2

Clear Vegetation (Heavy) Vegetation AcreRS Means, Year 2017

Quarter 2Clearing & grubbing, cut & chip light trees, to 6" diameter B7 1 6.0 1.0 100% FFS 52.9

DRAFT 82 50.9 91.7 1,019 1,835 54 2,751 4,954 59 105




B10M 80 1.5 8.0 100%FFS 52.9

DRAFT 83

2.2 6.7 44 133 58.5 128 389 3 8




B10M 50 1.5 4.0 100%FFS 52.9

DRAFT 84

1.0 2.9 20 59 59 58 172 1 3




B30 25 3.0 2.0 100% FFS 52.9 DRAFT 85

14.0 42.6 281 852 155 2,173 6,594 16 49




B30 16 3.0 2.0 100% FFS 52.9 DRAFT 86

6.2 18.4 124 368 155 958 2,844 7 21

Bird MitigationAverage Monthly Expense

Months Months See Appdx K-1.A, p.2Bird

Mitigation Crew

0.03 2.0 1.0 100% FFS 52.9 DRAFT 87

959 1,340 19,187 26,796 1,103 1,540


SystemEa. See Appdx K-1.A, p.7 0 6.0 1.0 100% FFS 52.9

DRAFT 88 372.0 - 7,439 - 428 -

Monthly Expenses Months Months See Appdx K-1.A, p.7 1 1.0 1.0 100%FFS 52.9

DRAFT 89 17.1 - 343 - 20 -

Dust Control

Site Preparation


Clearing & Grubbing

Temporary Gas System for Stockpile in








Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days



Quarter 2


B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 90 57.1 - 637 - 9,555 - 1,143 - 226 12,905 - 66 -

Delivery 4 mpg 2,389 -


RIM and Overburden

B.C.Y.RS Means, Year 2017

Quarter 2


B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 91

97.2 - 1,944 - 149 14,432 - 112 -



Quarter 2


B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 92 - 147.5 - 1,645 - 24,675 - 2,950 226 - 33,320 - 170



RIM and Overburden

B.C.Y.RS Means, Year 2017

Quarter 2


B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 93

- 251.6 - 5,033 149 - 37,366 - 289



Quarter 2


B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 94 - 101.7 - 1,134 - 17,010 - 2,034 226 - 22,974 - 117



RIM and Overburden

B.C.Y. RS Means, Year 2017 Quarter 2


B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 95

- 175.8 - 3,515 149 - 26,102 - 202

Load piled RIM into Haul TrucksRIM B.C.Y. RS Means, Year 2017

Quarter 2


B10O 760 1.5 1.0 50%FFS 52.9

DRAFT 96

42.2 - 844 - 58 2,430 - 48 -



DRAFT 97 6.3 - 127 - 58 365 - 7 -


RIM L.C.Y. RS Means, Year 2017 Quarter 2


B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 98

42.9 - 857 - 45 1,929 - 49 -

RIM Hauling & Disposal (during 3-month learning curve for loading): to/from truck/rail transloading facilities only

RIM L.C.Y. Off-site Disposal Facility estimate


RIM Shipping

Crew 500 17.0 1.0 50%

FFS 52.9 DRAFT 99

1,062.5 - 1,042 - 46,890 - 21,250 - 4 mpg 11,723 - 1,221 -

RIM Hauling & Disposal (normal production): to/from truck/rail transloading facilities only



RIM Shipping

Crew 500 17.0 1.0 100%

FFS 52.9 DRAFT 100

13.9 - 28 - 1,260 - 277 - 4 mpg 315 - 16 -


Work Days



Coordinator 1 1.0 1.0 100% FFS 52.9

DRAFT 101 68.0 - 1,360 - 78 -


Work Days



RIM Loading

Crew 1 6.0 1.0 100% FFS 52.9

DRAFT 102 408.0 - 8,160 - 469 -






B10O 760 1.5 2.0 50% FFS 52.9 DRAFT 103

- 201.1 - 4,021 57.6 - 11,581 - 231



DRAFT 104 - 30.2 - 604 57.6 - 1,739 - 35




B34F 506 1.0 4.2 100%FFS 52.9

DRAFT 105

- 151.0 - 3,020 45 - 6,795 - 174




RIM Shipping

Crew 800 24.0 1.0 100%

FFS 52.9 DRAFT 106

- 2,292.1 - 5,094 - 229,230 - 45,842 4 mpg 57,308 - 2,635


Work Days




DRAFT 107 - 121.0 - 2,420 - 139


Work Days



RIM Loading

Crew 1 11.0 1.0 100% FFS 52.9

DRAFT 108 - 1,331.0 - 26,620 - 1,530






B10O 760 1.5 2.0 50% FFS 52.9 DRAFT 109

- 161.4 - 3,228 57.6 - 9,297 - 186

Area 2 SW

Area 2 NE

Excavate Waste

Handle Excavated

RIM

Area 2 SW

Area 1

Area 1





Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days



DRAFT 110 - 24.2 - 485 57.6 - 1,396 - 28




B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 111

- 164.0 - 3,280 45 - 7,380 - 189




RIM Shipping

Crew 800 24.0 1.0 100%

FFS 52.9 DRAFT 112

- 1,840.0 - 4,090 - 184,050 - 36,801 4 mpg 46,013 - 2,115


Work Days




DRAFT 113 - 86.0 - 1,720 - 99


Work Days



RIM Loading

Crew 1 11.0 1.0 100% FFS 52.9

DRAFT 114 - 946.0 - 18,920 - 1,087


Custom line item: 61,334 loose cubic yards of RIM from Area 2 NE

Load Overburden directly into Haul Trucks

Overburden Waste RS Means, Year 2017 Quarter 2

Excavating, bulk bank measure, for loading onto trucks, add B12D 15,785 2.0 2.0 50%

FFS 52.9 DRAFT 115

12.3 - 245 - 148.5 1,820 - 14 -


Overburden Waste L.C.Y. RS Means, Year 2017 Quarter 2


B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 116

193.9 - 3,879 - 45 8,728 - 223 -


Overburden WasteRS Means, Year 2017

Quarter 2Excavating, bulk bank measure, for loading onto trucks, add B12D 15,785 2.0 2.0 50% FFS 52.9

DRAFT 117 - 22.8 - 455 148.5 - 3,380 - 26




B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 118

- 360.3 - 7,205 45 - 16,212 - 414


Overburden WasteRS Means, Year 2017


DRAFT 119 - 20.6 - 413 149 - 3,063 - 24



Quarter 2


B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 120

- 326.4 - 6,529 45 - 14,690 - 375

Spread Overburden


Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 3.0 100%

FFS 52.9 DRAFT 121

108.8 - 2,176 - 69.3 7,540 - 125 -



Quarter 2


B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 122 59.6 - 665 - 9,975 - 1,193 - 226 13,473 - 69 -


Spread Overburden



FFS 52.9 DRAFT 123

- 202.1 - 4,042 69.3 - 14,006 - 232



Quarter 2


B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 124 - 110.8 - 1,236 - 18,540 - 2,216 226 - 25,026 - 127


Compact Overburden Overburden Waste E.C.Y.RS Means, Year 2017


DRAFT 125 - 57.0 - 1,140 90 - 5,130 - 66

Spread Overburden



FFS 52.9 DRAFT 126

- 183.1 - 3,663 69.3 - 12,691 - 210



Quarter 2


B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 127 - 100.4 - 1,120 - 16,800 - 2,008 226 - 22,677 - 115


Area 1


Area 1

Area 1 Overburden on

NE Stockpile

Load and Haul

Overburden

Area 2 NE Overburden on

SW Stockpile

Place Overburden

Area 2 SW

Area 2 NE

Area 2 NE





Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days



Quarter 2


B15/B34B 600 7.4 1.0 100%

FFS 52.9 DRAFT 128

7.1 - 80 - 1,200 - 143 - 226 1,611 - 8 -

Delivery 4 mpg 300 -




B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 129

10.6 - 212 - 148.5 1,574 - 12 -



DRAFT 130 1.6 - 32 - 148.5 239 - 2 -




B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 131

25.5 - 510 - 45 1,148 - 29 -



DRAFT 132 14.3 - 286 - 69.3 992 - 16 -




B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 133 7.8 - 88 - 1,320 - 157 - 226 1,772 - 9 -

Delivery 4 mpg 330 -



DRAFT 134 4.0 - 81 - 90 363 - 5 -



Quarter 2


B15/B34B 600 7.4 1.0 100%

FFS 52.9 DRAFT 135

- 58.5 - 652 - 9,780 - 1,169 226 - 13,209 - 67





B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 136

- 86.9 - 1,738 148.5 - 12,907 - 100



DRAFT 137 - 13.2 - 264 148.5 - 1,963 - 15




B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 138

- 209.2 - 4,183 45 - 9,412 - 240



DRAFT 139 - 117.3 - 2,347 69.3 - 8,132 - 135




B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 140 - 64.3 - 718 - 10,770 - 1,286 226 - 14,530 - 74


Compact backfilled material Overburden Waste E.C.Y. RS Means, Year 2017 Quarter 2

Compaction, 4 passes, 12" lifts, riding, sheepsfoot or wobbly wheel roller B10G 2,600 1.5 2.0 100%

FFS 52.9 DRAFT 141 - 33.1 - 662 90 - 2,979 - 38



Quarter 2


B15/B34B 600 7.4 1.0 100%

FFS 52.9 DRAFT 142

- 110.4 - 1,232 - 18,480 - 2,208 226 - 24,944 - 127





B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 143

- 164.1 - 3,283 148.5 - 24,375 - 189



DRAFT 144 - 25.0 - 499 148.5 - 3,706 - 29




B34F 374 1.0 5.6 100%FFS 52.9

DRAFT 145

- 395.0 - 7,900 45 - 17,775 - 454



DRAFT 146 - 221.6 - 4,432 69.3 - 15,356 - 255


backfill Area 2 NE (to drainage

grades)

Relocate Stockpiled


Relocate Stockpiled

Overburden from SW Stockpile


backfill remaining Area 1 (to drainage

grades)


backfill Area 2 SW (to drainage

grades)





Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days




B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 147 - 121.5 - 1,355 - 20,325 - 2,429 226 - 27,439 - 140




FFS 52.9 DRAFT 148 - 62.5 - 1,250 90 - 5,625 - 72


Soil B.C.Y. RS Means, Year 2017 Quarter 2


B15/B34B

600 7.4 1.0 100%

FFS 52.9 DRAFT 149

29.0 52.7 324 588 4,860 8,820 581 1,053 226 6,560 11,895 33 61





B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 150

43.2 78.3 863 1,565 148.5 6,410 11,623 50 90



DRAFT 151 6.6 11.9 131 238 148.5 975 1,767 8 14




B34F 594 1.0 3.5 100%FFS 52.9

DRAFT 152

65.4 118.6 1,308 2,372 45 2,943 5,337 75 136



DRAFT 153 58.3 105.7 1,165 2,113 69.3 4,038 7,323 67 121




B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 154 31.9 57.9 357 646 5,355 9,690 639 1,158 226 7,216 13,084 37 67




DRAFT 155 16.4 29.8 329 596 90 1,479 2,682 19 34




B15/B34B

600 7.4 1.0 100%FFS 52.9

DRAFT 156

- 34.9 - 389 - 5,835 - 698 226 - 7,881 - 40





B12D 2,400 2.0 2.0 50% FFS 52.9 DRAFT 157

- 51.9 14 - 1,037 148.5 - 7,701 - 60



DRAFT 158 - 7.9 - 158 148.5 - 1,171 - 9




B34F 594 1.0 3.5 100%FFS 52.9

DRAFT 159

- 78.6 - 1,572 45 - 3,536 - 90



DRAFT 160 - 70.0 - 1,400 69.3 - 4,852 - 80




B15/B34B 600 7.4 1.0 100% FFS 52.9

DRAFT 161 - 38.4 - 428 - 6,420 - 768 226 - 8,669 - 44




FFS 52.9 DRAFT 162 - 19.7 - 395 90 - 1,777 - 23



Drilling and blasting rock, 0.5 C.Y. to 1 C.Y., excavate and load boulders B10U 100 1.5 10.0 100%

FFS 52.9 DRAFT 163

110.4 512.7 2,208 10,254 39.6 4,371 20,303 127 589

Relocate Stockpiled Material on-site - Haul and Dump

C&D Rubble B.C.Y.RS Means, Year 2017

Quarter 2Drilling and blasting rock, 25 ton off-highway dump, 1 mile round trip, haul boulders B34E 330 1.0 5.3 100% FFS 52.9

DRAFT 164 22.3 103.6 446 2,072 55.8 1,244 5,780 26 119

Bury Stockpiled Material C&D Rubble B.C.Y. RS Means, Year 2017 Quarter 2

Drilling and blasting rock, 300 H.P. dozer, 0.5 C.Y to 1 C.Y., 150' haul, bury boulders on site B10M 300 1.5 12.0 100%

FFS 52.9 DRAFT 165 36.8 170.9 736 3,418 58.5 2,153 9,998 42 196


Assumptions sheetSee Appdx K-1.A, p.16 1.0 100%

FFS 52.9 DRAFT 166 - 42.0 - 840 - 48


1.0 100% FFS 52.9 DRAFT 167

- -

Purchase material and spreadCommon Borrow C.Y.



B15 600 3.5 12.0 100% FFS 52.9 DRAFT 168

- 922.0 - 21,733 - 325,995 - 18,440 170.1 - 156,831 - 1,060


Additional delivery distance

Common Borrow (per hauling increment)

C.Y.RS Means, Year 2017

Quarter 2


B34B 200 1.0 23.6 100% FFS 52.9 DRAFT 169

- 1,027.4 - 20,547 55.8 - 57,327 - 1,181


This activity is handled by others, and does not have a direct cost to the contractor. However, there are the indirect costs due to the duration


Relocate within the same Area.

(Area 1 and Area 2 SW)


Additional Fill






Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days

Compact material Common Borrow E.C.Y. RS Means, Year 2017 Quarter 2


FFS 52.9 DRAFT 170 - 91.2 - 1,824 90 - 8,207 - 105

Purchase and deliver materialRiprap Ton


Rip-rap and rock lining, random, broken stone, 100 lb. average, dumped B11A 700 2.0 8.0 100% FFS 52.9

DRAFT 171 - 158.6 - 2,776 - 111,040 - 3,172 58.5 - 9,279 - 182


Spread loose lift before compaction Riprap L.C.Y.RS Means, Year 2017


DRAFT 172 - 50.0 - 999 69.3 - 3,463 - 57

Special grading for steep slopes Riprap S.Y. RS Means, Year 2017 Quarter 2 Fine grading, slopes, steep, finish grading B11L 7,100 2.0 1.0 100% FFS 52.9

DRAFT 173 - 3.6 - 72 59.4 - 214 - 4

Compact starter berms Riprap E.C.Y.RS Means, Year 2017

Quarter 2Compaction, riding, vibrating roller, 2 passes, 12" lifts B10Y 5,200 1.5 2.0 100% FFS 52.9

DRAFT 174 - 8.0 - 160 35.1 - 281 - 9




B34B 58 1.0 41.4 100%FFS 52.9

DRAFT 175

944.4 1,849.8 4,565 8,941 182,600 357,640 18,888 36,996 55.8 52,698 103,219 1,086 2,126

Delivery 4 mpg 45,650 89,410



DRAFT 176 82.2 160.9 1,643 3,219 69.3 5,694 11,153 94 185

Compact Clay Material E.C.Y.RS Means, Year 2017


DRAFT 177 45.1 88.4 903 1,768 90 4,063 7,958 52 102

Purchase and deliver clay material



B34B 58 1.0 41.4 100%FFS 52.9

DRAFT 178

223.6 641.7 1,081 3,102 43,240 124,080 4,473 12,835 55.8 12,478 35,809 257 738

Delivery 4 mpg 10,810 31,020



DRAFT 179 19.5 55.8 389 1,117 69.3 1,348 3,869 22 64



DRAFT 180 10.7 30.7 214 614 90 962 2,761 12 35

Install GCLGeosynthetic Clay

LinerS.F.


Bentonite, rolls, with geotextile fabric both sides, 3/8" thick 1 Rofc 550 1.0 136.4 100% FFS 52.9

DRAFT 181 826.9 2,373.0 12 35 21,600 63,000 16,538 47,460 25.2 1,389 3,987 950 2,728

Delivery 4 mpg 5,400 15,750 Spread granular bentonite on GCL seams

Granular Bentonite S.F.RS Means, Year 2017

Quarter 2Bentonite, granular, 50 lb. bags (.625 C.F.), 3/8" thick, troweled on 1 Rofc 475 1.0 14.0 100% FFS 52.9

DRAFT 182 70.2 201.5 1,404 4,030 81 232

Purchase and place silt materialSilt Material C.Y.



B15 600 3.5 12.0 100%FFS 52.9

DRAFT 183

54.1 61.6 966 1,100 14,490 16,500 1,081 1,232 170.1 9,197 10,476 62 71


Addition for silt deliverySilt (per Hauling

Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 52.9 DRAFT 184

60.2 68.6 1,205 1,373 55.8 3,362 3,829 69 79 Purchase and deliver granular bentonite Granular Bentonite Bag RS Means, Year 2017

Quarter 2 Bentonite, granular, 50 lb. bags (.625 C.F.) B34U 1,600 2.0 10.0 100% FFS 52.9 DRAFT 185 77.9 88.7 78 89 15,600 17,800 1,557 1,774 54 4,204 4,789 89 102


Rototill bentonite into silt Silt/Bentonite Mix S.Y.RS Means, Year 2017

Quarter 2Soil preparation, structural soil mixing, tilling topsoil, 6" deep, 26" rototiller A1J 750 1.0 19.0 100% FFS 52.9

DRAFT 186 74.9 85.3 1,498 1,706 9 674 768 760 866

Compact Silt/Bentonite Mix E.C.Y.RS Means, Year 2017


DRAFT 187 11.9 13.5 238 271 90 1,069 1,218 14 16




B34B 58 1.0 41.4 100%FFS 52.9

DRAFT 188

472.2 924.9 2,283 4,471 91,320 178,840 9,444 18,498 55.8 26,349 51,609 543 1,063

Delivery 4 mpg 22,830 44,710



DRAFT 189 41.1 80.5 822 1,609 69.3 2,847 5,576 47 92



DRAFT 190 22.6 44.2 451 884 90 2,032 3,979 26 51

Purchase Drainage Layer Material Pea Gravel TonRS Means, Year 2017

Quarter 2Aggregate, roofing stone/pea stone, 3/8"/1/2", prices per ton, includes material - - 100% FFS 52.9

DRAFT 191

DeliverPea Gravel (per

Hauling Increment)Ton


Aggregate, prices per ton, for trucking 10-mile round trip, add B34B 117 1.0 49.2 100% FFS 52.9

DRAFT 192 383.0 750.3 1,749 3,425 26,235 51,375 7,661 15,005 55.8 21,374 41,865 440 862


Spread Pea Gravel L.C.Y.RS Means, Year 2017


DRAFT 193 31.5 61.6 629 1,233 69.3 2,181 4,272 36 71

Compact Pea Gravel E.C.Y.RS Means, Year 2017


DRAFT 194 5.4 10.6 108 211 35.1 189 370 6 12

Purchase and Spread Bio-Intrusion Layer Material


L.C.Y.RS Means, Year 2017

Quarter 2


B15 600 3.5 12.0 100%FFS 52.9

DRAFT 195

539.2 1,056.1 7,703 15,088 115,545 226,320 10,784 21,122 170.1 91,718 179,646 620 1,214

Drainage Layer


Starter Berms

Clay Base Layer

Bentonite Layer on Shallow

Slopes

Bentonite Layer on Side Slopes:

$3.8M

Clay Top Layer





Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days

Deliver Bio-Intrusion Layer Material


Hauling Increment)L.C.Y.



B34B 200 1.0 23.6 100% FFS 52.9 DRAFT 196

600.8 1,176.8 12,017 23,536 55.8 33,526 65,666 691 1,353

Compact Bio-Intrusion Layer Material4-in Minus Aggregate

E.C.Y.RS Means, Year 2017


DRAFT 197 16.2 31.7 323 633 35.1 567 1,111 19 36




B15 600 3.5 12.0 100%FFS 52.9

DRAFT 198

155.6 304.8 2,779 5,443 41,685 81,645 3,112 6,096 170.1 26,470 51,846 179 350

Delivery 4 mpg 10,421 20,411


Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 52.9 DRAFT 199

173.4 339.6 3,468 6,793 55.8 9,676 18,951 199 390

Purchase stone Small Gravel TonRS Means, Year 2017

Quarter 2Aggregate, roofing stone/pea stone, 3/8"/1/2", prices per ton, includes material - - 100% FFS 52.9

DRAFT 200

Deliver stoneSmall Gravel (per



Aggregate, prices per ton, for trucking 10-mile round trip, add B34B 117 1.0 49.2 100% FFS 52.9

DRAFT 201 182.4 357.3 833 1,631 12,495 24,465 3,648 7,145 55.8 10,178 19,936 210 411


Spread stone Small Gravel L.C.Y.RS Means, Year 2017


DRAFT 202 15.0 29.4 300 587 69.3 1,039 2,034 17 34 Rototill stone into upper portion of top soil


S.Y.RS Means, Year 2017

Quarter 2Soil preparation, structural soil mixing, tilling topsoil, 6" deep, 26" rototiller A1J 750 1.0 13.0 100% FFS 52.9

DRAFT 203 142.3 278.7 2,846 5,573 9 1,444 2,828




B15 600 3.5 2.0 100%FFS 52.9

DRAFT 183

17.1 33.8 305 604 4,575 9,060 342 676 170.1 2,905 5,748 20 39



Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 52.9 DRAFT 184

19.0 37.7 381 753 55.8 1,062 2,101 22 43


Structural Fill / Clay L.C.Y.




B34B 58 1.0 41.4 100%FFS 52.9

DRAFT 185

- 237.2 - 1,147 - 45,880 - 4,745 55.8 - 13,238 - 273

Delivery 4 mpg - 11,470 Spread loose lift before compaction (Pond)

Structural Fill / Clay L.C.Y.RS Means, Year 2017


DRAFT 186 - 20.6 - 413 69.3 - 1,430 - 24

Compact Liner & Berm (Pond) Structural Fill / Clay E.C.Y.RS Means, Year 2017


DRAFT 187 - 11.3 - 227 90 - 1,021 - 13

Pond Perimeter Berm Structural Rock Structural Rock L.C.Y.RS Means, Year 2017

Quarter 2Rip-rap and rock lining, random, broken stone, machine placed for slope protection B12G 62 2.0 1.0 100% FFS 52.9

DRAFT 188 - 36.5 - 729 27 - 984 - 42





B34B 58 1.0 41.4 100%FFS 52.9

DRAFT 189

19.9 10.6 97 52 3,880 2,080 398 212 55.8 1,111 593 23 12

Delivery 4 mpg 970 520

Spread loose lift before compaction Structural Fill / Clay L.C.Y.RS Means, Year 2017


DRAFT 190 1.7 0.9 35 18 69.3 120 64 2 1

Compact Berms Structural Fill / Clay E.C.Y.RS Means, Year 2017


DRAFT 191 0.2 0.1 5 3 35.1 8 4 0 0

Perimeter Road Stormwater Crossings Riprap L.C.Y.RS Means, Year 2017

Quarter 2Rip-rap and rock lining, random, broken stone, machine placed for slope protection B12G 62 2.0 1.0 100% FFS 52.9

DRAFT 192 - 2.7 - 54 27 - 73 - 3


Riprap S.Y. RS Means, Year 2017 Quarter 2


B13 80 7.0 3.0 100% FFS 52.9 DRAFT 193

111.8 437.5 2,236 8,750 27 3,019 11,813 129 503




B81 80 3.0 1.0 100% FFS 52.9 DRAFT 194

43.2 84.6 864 1,693 55.8 2,411 4,723 50 97

Install temporary irrigation system Irrigation System S.F.RS Means, Year 2017

Quarter 2Underground sprinklers irrigation system, for lawns, residential system, custom, 1" supply B20 2,000 3.0 10.0 100% FFS 52.9

DRAFT 195 144.1 282.2 2,881 5,643 0 - - 166 324




B80C 180 3.0 2.0 100%FFS 52.9

DRAFT 196

85.7 112.3 1,713 2,245 18 1,542 2,021 98 129

Gallons of Fuel Consumed 688,841 2,054,538 27,679 40,065 Total Gallons (Areas 1 and 2) 2,743,379 67,745


Subtotal - Pounds of CO2e emissions 60,903,010 1,314,245Subtotal - Tons of CO2e emission 30,452 657

Site Completion

Diversion Berms

Terraces

PondStormwater Controls (for stormwater


Bio-Intrusion







Crew Type

Daily Construction

RateCrew Size

Number of Crews



truck delivery)




Gallons of fuel per

Crew Man-day, Mile,

or LCY


Crew Man-days

Rail153,770

76,88569,087,000

192,103,0000.0267,470


Subtotal - Tons of CO2e emission (rail)

Tons of RIM Ton-miles Grandview, ID to St Louis area Ton-miles St Louis area to Grandview, ID

EPA CO2 Product Transport Emission Factor for rail (kg/ton-mile)

Loose cu yds of RIM


Table I-6: Calculations for Estimated Greenhouse Gas Emissions (Revised FFS 1,000 pCi/g with UMTRCA Cap Partial Excavation Alternative) DRAFT



Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews


Capital Expenses Group of Trailers See Appdx K-1.A, p.4

FFS 1000 DRAFT 1 25.0 - 10 - 200 - 4 mpg 50 - -

Operating Expenses Group of Trailers Months See Appdx K-1.A, p.4

FFS 1000 DRAFT 2 - -

Parking Area Gravel Area S.Y.RS Means, Year 2017 Quarter 2

Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 100% FFS 1000

DRAFT 3 37.3 - 746 25.2 940 43 -

Portable Toilets in Construction Areas Portable Toilets MonthRS Means, Year 2017 Quarter 2

Rent portable toilet chemical, recycle, flush type, Incl. Hourly Oper. Cost. 100% FFS 1000

DRAFT 4 - -

Project Manager Personnel Week RS Means, Year 2017 Quarter 2

Field personnel, project manager, maximum 0 1.0 1.0 100%FFS 1000 DRAFT 5 1,822 - 36,441 2,094 -

Construction Superintendent(s) Personnel Week RS Means, Year 2017 Quarter 2

Field personnel, superintendent, average 0 1.0 1.0 100%FFS 1000 DRAFT 6 2,205 - 44,101 2,535 -

Clerk(s) Personnel Week RS Means, Year 2017 Quarter 2

Field personnel, clerk, average 0 1.0 1.0 100%FFS 1000 DRAFT 7 2,205 - 44,101 2,535 -

Field Engineer(s) / Safety Officer(s) Personnel Week RS Means, Year 2017 Quarter 2

Field personnel, field engineer, average 0 1.0 1.0 100%FFS 1000 DRAFT 8 2,205 - 44,101 2,535 -

Delivery Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%

FFS 1000 DRAFT 9 69.3 69.3 104 104 6,240 6,240 4 mpg 1,560 1,560 - -


MonthsSee Appdx K-

1.A, p.6 100% FFS 1000 DRAFT 10 - -

Cleaning Frac Tanks Ea. See Appdx K-1.A, p.6 1 2.0 1.0 100%

FFS 1000 DRAFT 11 208.0 208.0 4,160 4,160 239 239

Removal Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%

FFS 1000 DRAFT 12 69.3 69.3 104 104 6,240 6,240 4 mpg 1,560 1,560 - -


HDPE Pipe L.F.RS Means, Year 2017 Quarter 2


B22A 400 5.0 1.0 100% FFS 1000 DRAFT 13

56.3 87.5 1,125 1,750 22.5 1,266 1,969 65 101


HDPE Pipe L.F.RS Means, Year 2017 Quarter 2


B22A 400 5.0 1.0 100% FFS 1000 DRAFT 14

6.3 6.3 125 125 22.5 141 141 7 7

Install forcemain valves Pipe Valves Ea.RS Means, Year 2017 Quarter 2

Valves, plastic, PVC, ball, true union, socket or threaded, 4" Q1 20 2.0 1.0 100% FFS 1000

DRAFT 15 0.6 0.8 12 16 1 1

Construct Treatment Facility Treatment Facility Each See Appdx K-1.A, p.13 0.067 2.0 1.0 100%

FFS 1000 DRAFT 16 30.0 - 600 - 34 -

Treatment Facility Demolition Treatment Facility Each See Appdx K-1.A, p.13 0.48 9.2 1.0 100%

FFS 1000 DRAFT 17 19.0 - 380 - 22 -


RentEach

See Appdx K-1.A, p.14 100% FFS 1000

DRAFT 18 - -


OperationMonths

See Appdx K-1.A, p.14 0.20 1.0 1.0 100% FFS 1000

DRAFT 19 359 - 7,171 - 412 -



DayRS Means, Year 2017 Quarter 2


B10I 4 1.5 4.0 100%FFS 1000 DRAFT 20

140.3 321.3 2,805 6,425 9 1,262 2,891 161 369



DayRS Means, Year 2017 Quarter 2


B10I 4 1.5 4.0 100%FFS 1000 DRAFT 21

150.2 124.7 3,004 2,495 9 1,352 1,123 173 143

Dispose of contact stormwater to MSD Contact Stormwater Gallons See Appdx K-1.A, p.12 100%

FFS 1000 DRAFT 22

Delivery Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%

FFS 1000 DRAFT 23 13.3 13.3 20 20 1,200 1,200 4 mpg 300 300 - -


MonthsSee Appdx K-

1.A, p.6 100% FFS 1000 DRAFT 24 - -

Cleaning Frac Tanks Ea. See Appdx K-1.A, p.6 1 2.0 1.0 100%

FFS 1000 DRAFT 25 40.0 40.0 800 800 46 46

Removal Frac Tanks Ea. See Appdx K-1.A, p.6 3 2.0 2.0 100%

FFS 1000 DRAFT 26 13.3 13.3 20 20 1,200 1,200 4 mpg 300 300 - -


Clay L.C.Y.RS Means, Year 2017 Quarter 2


B34B 58 1.0 41.4 100%FFS 1000 DRAFT 27

37.6 37.6 182 182 7,280 7,280 751 751 56 2,096 2,096 43 43


Spread loose lift before compaction Clay L.C.Y.RS Means, Year 2017 Quarter 2

Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 2.1 100% FFS 1000

DRAFT 28 3.3 3.3 65 65 69 226 226 4 4

Compact Liner & Berms Clay E.C.Y.RS Means, Year 2017 Quarter 2

Compaction, 4 passes, 6" lifts, riding, sheepsfoot or wobbly wheel roller B10G 1,300 1.5 2.0 100% FFS 1000

DRAFT 29 1.8 1.8 36 36 90 162 162 2 2




B10I 4 1.5 1.0 100%FFS 1000 DRAFT 30

3.8 1.3 77 27 9 35 12 4 2

Move Tank from Tank Area to Excavation Site Tanks Ea. See Appdx K-

1.A, p.6 4 2.0 1.0 100% FFS 1000 DRAFT 31

49.5 17.5 990 350 57 20




SKWK 32 1.0 1.0 100% FFS 1000 DRAFT 32

3.1 1.1 62 22 4 1

Leachate Testing - VOC's Lab Tests Ea.RS Means, Year 2017 Quarter 2

Laboratory analytical services, laboratory testing, volatile organics without GC/MS 100% FFS 1000

DRAFT 33

Hauling and Disposal Leachate Gallons See Appdx K-1.A, p.5 B34B 5,000 1.0 2.0 100%

FFS 1000 DRAFT 34 392.7 137.9 393 138 235,800 82,800 4 mpg 58,950 20,700

Budget for Contaminated Stormwater Prevention or Disposal Budget Months


DRAFT 35

Structure ConstructionClear Span Structure Ea. See Appdx K-

1.A, p.8


0 30.0 1 100% FFS 1000 DRAFT 36

3,300.0 - 66,000 - 3,793 -


delivery)

Gallons gasoline consumed (worker commute to/from Site)

20 miles round trip, 17.4 mpgWorker Commute

Gallons of fuel per

Crew Man-day, Mile, or

LCYCrew Man-days Total Delivery Miles





Personnel

Delivery Truckloads



e (for stormwater


Frac Tanks

Forcemain

Treatment Facility


Leachate Handling

Frac Tanks

Leachate Storage &

Testing

Appendix I GH Gas calcs Revised FFS 8-25-17.xlsx I-6 1000 UMTRCA2017 GHG 1 of 9 8/25/17




Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads

4 mpg 3,807

DemolitionClear Span Structure Ea. See Appdx K-

1.A, p.8

Structure Demolitio

n Crew 0 30.0 1 100% FFS 1000

DRAFT 37 450.0 - 9,000 - 517 -

4 mpg 230


SystemEa. See Appdx K-

1.A, p.9

Treatment System

Crew 0 7.1 1 100% FFS 1000

DRAFT 38 71.0 - 9 - 9,360 - 4 mpg 2,340 - - -


SystemEa.


DRAFT 39 - - Blower Costs (Purchase or Rental Total)


Ea.See Appdx K-

1.A, p.9 100% FFS 1000 DRAFT 40 - -


InstancesSee Appdx K-

1.A, p.9

Treatment System

Crew 0 4.0 1 100% FFS 1000

DRAFT 41 60.0 - 1,200 - 69 -

4 mpg 780 4 mpg 780


SystemEa. See Appdx K-

1.A, p.9

Treatment System

Crew 0 3.5 1 100% FFS 1000

DRAFT 42 41.0 - 9 - 9,360 - 820 4 mpg 2,340 - 47 -

4 mpg 780




B80C 250 3.0 2.0 100% FFS 1000 DRAFT 43

19.2 19.2 384 384 18 346 346 22 22


Per L.F., per

Month


Monthly cost for Silt fence, 3' high. Install, maintain monthly, and replace each 6 months. B62 3,120 3.0 1.0 100% FFS 1000

DRAFT 44 37.5 51.9 750 1,038 18 658 911 43 60


Roadway Gravel B.C.Y.RS Means, Year 2017 Quarter 2


B10M 1,900 1.5 1.0 100% FFS 1000 DRAFT 45

0.3 0.3 6 6 59 16 16 0 0

Loading for previous line Roadway Gravel B.C.Y.RS Means, Year 2017 Quarter 2

Excavating, bulk bank measure, for loading onto trucks, add B10O 5,060 1.5 1.0 100% FFS 1000

DRAFT 46 0.1 0.1 2 2 58 6 6 0 0


Roadway Gravel L.C.Y.RS Means, Year 2017 Quarter 2


B34F 594 1.0 1.0 100%FFS 1000 DRAFT 47

0.7 0.7 14 14 45 32 32 1 1

Repairs to road remediation Gravel Roads S.Y. RS Means, Year 2017 Quarter 2

Temporary, roads, gravel fill, 8" gravel depth, excl surfacing B14 615 6.0 1.0 100%

FFS 1000 DRAFT 48 20.8 20.8 416 416 25 524 524 24 24



Ea.RS Means, Year 2017 Quarter 2


A3A 4 1.0 1.0 100% FFS 1000 DRAFT 49

4.0 - 80 - 10 40 - 5 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3A 72 1.0 1.0 100% FFS 1000

DRAFT 50 3.3 - 67 - 10 33 - 4 -





A3Q 3 1.0 1.0 100% FFS 1000 DRAFT 51

2.2 - 45 - 10 22 - 3 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3Q 72 1.0 1.0 100% FFS 1000

DRAFT 52 1.3 - 25 - 10 13 - 1 -





B34U 2 2.0 3.0 100% FFS 1000 DRAFT 53

36.0 - 720 - 54 1,944 - 41 -



Mobilization or demobilization, each additional 5 miles haul distance, add B34U 72 2.0 3.0 100% FFS 1000

DRAFT 54 15.0 - 300 - 54 810 - 17 -





B34N 2 2.0 5.0 100% FFS 1000 DRAFT 55

50.0 - 1,000 - 90 4,500 - 57 -



Mobilization or demobilization, each additional 5 miles haul distance, add B34N 72 2.0 5.0 100% FFS 1000

DRAFT 56 20.8 - 417 - 90 1,875 - 24 - Mobilize and Demobilize Crane Equipment (more than 75 tons)



Mobilization or demobilization, crane, truck-mounted, over 75 ton, (with chase vehicle) A3E 3 2.0 1.0 100% FFS 1000

DRAFT 57 1.6 - 32 - 10 16 - 2 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3E 72 2.0 1.0 100% FFS 1000

DRAFT 58 0.8 - 17 - 10 8 - 1 -





A3A 4 1.0 1.0 100% FFS 1000 DRAFT 59

4.0 - 80 - 10 40 - 5 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3A 72 1.0 1.0 100% FFS 1000

DRAFT 60 3.3 - 67 - 10 33 - 4 -





A3Q 3 1.0 1.0 100% FFS 1000 DRAFT 61

2.2 - 45 - 10 22 - 3 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3Q 72 1.0 1.0 100% FFS 1000

DRAFT 62 1.3 - 25 - 10 13 - 1 -





B34U 2 2.0 3.0 100% FFS 1000 DRAFT 63

36.0 - 720 - 54 1,944 - 41 -



Mobilization or demobilization, each additional 5 miles haul distance, add B34U 72 2.0 3.0 100% FFS 1000

DRAFT 64 15.0 - 300 - 54 810 - 17 -





B34N 2 2.0 5.0 100% FFS 1000 DRAFT 65

50.0 - 1,000 - 90 4,500 - 57 -


Delivery of Structure Components (23 semi-truck loads; 662 miles RT)

Delivery of replacement media (from Roseville, MN) - 3 semis Return of spent media (to Roseville, MN) - 3 semis

Haul Structure Components to Local Metal Recycler (23 semi-truck loads; 40 miles R-T)

Mobilization




RIM Loading Station

Structure






Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads



Mobilization or demobilization, each additional 5 miles haul distance, add B34N 72 2.0 5.0 100% FFS 1000

DRAFT 66 20.8 - 417 - 90 1,875 - 24 - Mobilize and Demobilize Crane Equipment (more than 75 tons)



Mobilization or demobilization, crane, truck-mounted, over 75 ton, (with chase vehicle) A3E 3 2.0 1.0 100% FFS 1000

DRAFT 67 1.6 - 32 - 10 16 - 2 -



Mobilization or demobilization, each additional 5 miles haul distance, add A3E 72 2.0 1.0 100% FFS 1000

DRAFT 68 0.8 - 17 - 10 8 - 1 -

Create Temporary Roads Gravel Roads S.Y.RS Means, Year 2017 Quarter 2

Temporary, roads, gravel fill, 4" gravel depth, excl surfacing B14 715 6.0 1.0 100% FFS 1000

DRAFT 69 129.8 223.8 2,596 4,476 25 3,271 5,639 149 257


Modular Bridge Ea. See Appdx K-1.A, p.11


0 1.0 1.0 100% FFS 1000 DRAFT 70

143.2 - 549 21,410 2,863 - 4 mpg 5,353 165 -

Bridge DemolitionModular Bridge Ea. See Appdx K-

1.A, p.11


2 1.0 1.0 100% FFS 1000 DRAFT 71

2.0 - 40 - 2 -

Extend Permanent Road to new Transfer Station Location Roadway Ft. See Appdx K-

1.A, p.7 B25 34 11.0 1.0 100% FFS 1000 DRAFT 72

643.1 - 12,862 - 72 46,302 - 739 -


budget estimate)$

See Appdx K-1.C, p.1 6.0 1.0 100% FFS 1000

DRAFT 73 60.0 60.0 1,200 1,200 69 69

Water Truck Depreciation Water Trucks Trucks See Appdx K-1.A, p.2

FFS 1000 DRAFT 74

Water Truck Operation Water Trucks Months See Appdx K-1.A, p.2 0 1.0 2.0 100%

FFS 1000 DRAFT 75 3,611 3,504 72,224 70,090 4,151 4,028

Use Water to Control Dust Water Gallons See Appdx K-1.A, p.2 100%

FFS 1000 DRAFT 76


MeasuresL.F.

RS Means, Year 2017 Quarter 2 Synthetic erosion control, hay bales, staked A2 2,500 3.0 1.0 100% FFS 1000

DRAFT 77 6.5 9.0 129 180 10 65 90 7 10

FloorConcrete C.Y.



100%FFS 1000 DRAFT 78




C20 185 8.0 1.0 100% FFS 1000 DRAFT 79

2.4 2.4 48 48 27 65 65 3 3

Building

Steel Building SF Flr.RS Means, Year 2017 Quarter 2


E2 320 7.0 1.0 100%FFS 1000 DRAFT 80

21.9 21.9 438 438 36 788 788 25 25




B84 2 1.0 1.0 100% FFS 1000 DRAFT 81

0.1 1.3 2 26 18 2 24 0 2

Clear Vegetation (Heavy) Vegetation AcreRS Means, Year 2017 Quarter 2

Clearing & grubbing, cut & chip light trees, to 6" diameter B7 1 6.0 1.0 100% FFS 1000

DRAFT 82 50.9 91.7 1,019 1,835 54 2,751 4,954 59 105




B10M 80 1.5 8.0 100%FFS 1000 DRAFT 83

2.2 6.7 44 133 58.5 128 389 3 8




B10M 50 1.5 4.0 100%FFS 1000 DRAFT 84

1.0 2.9 20 59 59 58 172 1 3




B30 25 3.0 2.0 100% FFS 1000 DRAFT 85

14.0 42.6 281 852 155 2,173 6,594 16 49




B30 16 3.0 2.0 100% FFS 1000 DRAFT 86

6.2 18.4 124 368 155 958 2,844 7 21

Bird Mitigation Average Monthly Expense

Months Months See Appdx K-1.A, p.2

Bird Mitigation

Crew 0.03 2.0 1.0 100% FFS 1000

DRAFT 87 3,077 2,845 61,535 56,904 3,536 3,270


SystemEa.

See Appdx K-1.A, p.7 0 6.0 1.0 100% FFS 1000

DRAFT 88 372.0 - 7,439 - 428 -

Monthly Expenses Months Months See Appdx K-1.A, p.7 1 1.0 1.0 100%

FFS 1000 DRAFT 89 54.9 - 1,099 - 63 -


Soil B.C.Y.RS Means, Year 2017 Quarter 2


B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 90

599.5 - 6,685 - 100,275 - 11,991 - 226 135,435 - 689 -



RIM and Overburden B.C.Y.RS Means, Year 2017 Quarter 2


B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 91

903.5 - 18,069 - 149 134,165 - 1,038 -




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 92

- 137.5 - 1,533 - 22,995 - 2,750 226 - 31,059 - 158



RIM and Overburden B.C.Y.RS Means, Year 2017 Quarter 2


B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 93

- 240.9 - 4,818 149 - 35,772 - 277




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 94

- 69.4 - 774 - 11,610 - 1,388 226 - 15,674 - 80


Area 1

Area 2 SW

Area 2 NE

Excavate Waste


Dust Control

Clearing & Grubbing

Temporary Gas System

for Stockpile

Site Preparation






Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads


RIM and Overburden B.C.Y. RS Means, Year 2017 Quarter 2


B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 95

- 123.6 - 2,472 149 - 18,353 - 142




B10O 760 1.5 1.0 50% FFS 1000 DRAFT 96

29.7 - 594 - 58 1,712 - 34 -

(additional cost to previous line) RIMRS Means, Year 2017 Quarter 2


DRAFT 97 4.5 - 89 - 58 257 - 5 -


RIM L.C.Y.RS Means, Year 2017 Quarter 2


B34F 374 1.0 5.6 100%FFS 1000 DRAFT 98

30.2 - 604 - 45 1,359 - 35 -

RIM Hauling & Disposal (during 3-month learning curve for loading)



RIM Shipping

Crew 100 7.0 1.0 50%

FFS 1000 DRAFT 99

437.5 - 210 - 9,450 - 8,750 - 4 mpg 2,363 - 503 -




RIM Shipping

Crew 100 7.0 1.0 100% FFS 1000

DRAFT 100 571.7 - 546 - 24,570 - 11,435 - 4 mpg 6,143 - 657 -


Work Days



Coordinator 1 1.0 1.0 100% FFS 1000

DRAFT 101 409.0 - 8,180 - 470 -


Work Days



RIM Loading

Crew 1 4.0 1.0 100% FFS 1000

DRAFT 102 1,636.0 - 32,720 - 1,880 -



2.61 gal/L.C.Y.

29,475




B10O 760 1.5 1.0 50% FFS 1000 DRAFT 103

- 88.5 - 1,770 57.6 - 5,099 - 102



DRAFT 104 - 13.3 - 266 57.6 - 766 - 15




B34F 506 1.0 4.2 100%FFS 1000

DRAFT 105

- 66.5 - 1,330 45 - 2,991 - 76




RIM Shipping

Crew 400 15.0 1.0 100% FFS 1000

DRAFT 106 - 1,261.4 - 2,244 - 100,980 - 25,227 4 mpg 25,245 - 1,450


Work Days




DRAFT 107 - 146.0 - 2,920 - 168


Work Days



RIM Loading

Crew 1 5.0 1.0 100% FFS 1000

DRAFT 108 - 730.0 - 14,600 - 839



2.61 gal/L.C.Y.

87,793




B10O 760 1.5 1.0 50% FFS 1000 DRAFT 109

- 60.4 - 1,207 57.6 - 3,477 - 69



DRAFT 110 - 9.1 - 181 57.6 - 522 - 10




B34F 374 1.0 5.6 100%FFS 1000

DRAFT 111

- 61.3 - 1,227 45 - 2,760 - 70




RIM Shipping

Crew 400 15.0 1.0 100% FFS 1000

DRAFT 112 - 860.1 - 1,530 - 68,850 - 17,203 4 mpg 17,213 - 989


Work Days




DRAFT 113 - 66.0 - 1,320 - 76


Work Days



RIM Loading

Crew 1 5.0 1.0 100% FFS 1000

DRAFT 114 - 330.0 - 6,600 - 379

Rail hauling of RIM from St Louis area to Grandview, ID: rail only

RIM L.C.Y.Custom line item: 22,937 loose cubic yards of RIM from Area 2 NE

2.61 gal/L.C.Y.

59,866


Overburden WasteRS Means, Year 2017 Quarter 2

Excavating, bulk bank measure, for loading onto trucks, add B12D 15,785 2.0 2.0 50% FFS 1000

DRAFT 115

135.6 - 2,713 - 148.5 20,144 - 156 -


Overburden Waste L.C.Y.RS Means, Year 2017 Quarter 2


B34F 374 1.0 5.6 100%FFS 1000

DRAFT 116

2,146.9 - 42,938 - 45 96,610 - 2,468 -

Area 1

Area 1

Area 2 SW

Area 2 NE

Handle Excavated

RIM





Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads

Load Overburden directly into Haul Trucks Overburden Waste RS Means, Year

2017 Quarter 2Excavating, bulk bank measure, for loading onto trucks, add B12D 15,785 2.0 2.0 50% FFS 1000

DRAFT 117 - 28.4 - 568 148.5 - 4,220 - 33




B34F 374 1.0 5.6 100%FFS 1000

DRAFT 118

- 449.8 - 8,995 45 - 20,240 - 517

Load Overburden directly into Haul Trucks Overburden Waste RS Means, Year

2017 Quarter 2Excavating, bulk bank measure, for loading onto trucks, add B12D 15,785 2.0 2.0 50% FFS 1000

DRAFT 119 - 19.1 - 382 149 - 2,839 - 22




B34F 374 1.0 5.6 100%FFS 1000

DRAFT 120

- 302.6 - 6,051 45 - 13,615 - 348

Spread Overburden



FFS 1000 DRAFT 121

1,204.4 - 24,088 - 69.3 83,465 - 1,384 -




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 122

660.2 - 7,361 - 110,415 - 13,204 - 226 149,137 - 759 -


Spread Overburden



FFS 1000 DRAFT 123

- 252.3 - 5,046 69.3 - 17,486 - 290




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 124

- 138.3 - 1,542 - 23,130 - 2,766 226 - 31,244 - 159


Compact Overburden Overburden Waste E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 125 - 71.2 - 1,423 90 - 6,405 - 82

Spread Overburden



FFS 1000 DRAFT 126

- 169.7 - 3,395 69.3 - 11,762 - 195




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 127

- 93.0 - 1,038 - 15,570 - 1,861 226 - 21,017 - 107





B15/B34B

600 7.4 1.0 100%

FFS 1000 DRAFT 128

129.6 - 1,445 - 21,675 - 2,592 - 226 29,272 - 149 -





B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 129

192.6 - 3,852 - 148.5 28,604 - 221 -

Load into Haul Trucks Overburden WasteRS Means, Year 2017 Quarter 2


DRAFT 130 29.3 - 586 - 148.5 4,349 - 34 -




B34F 374 1.0 5.6 100%FFS 1000

DRAFT 131

463.5 - 9,270 - 45 20,858 - 533 -

Spread Overburden Overburden Waste L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 132 260.0 - 5,201 - 69.3 18,020 - 299 -




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 133

142.5 - 1,590 - 23,850 - 2,851 - 226 32,199 - 164 -


Compact backfilled material Overburden Waste E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 134 73.3 - 1,467 - 90 6,601 - 84 -




B15/B34B

600 7.4 1.0 100%

FFS 1000 DRAFT 135

423.2 - 4,718 - 70,770 - 8,463 - 226 95,594 - 486 -


Place Overburden


backfill remaining Area 1 (to drainage grades)

Area 2 NE Overburden

on SW Stockpile


Area 1

Area 1 Overburden

on NE Stockpile

Load and Haul

Overburden

Area 2 NE

Area 2 SW





Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads




B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 136

629.0 - 12,581 - 148.5 93,412 - 723 -



DRAFT 137 95.6 - 1,913 - 148.5 14,203 - 110 -

Relocate Overburden to backfill Area 1 (final grades)



B34F 374 1.0 5.6 100%FFS 1000

DRAFT 138

1,513.7 - 30,274 - 45 68,117 - 1,740 -



DRAFT 139 849.2 - 16,984 - 69.3 58,849 - 976 -




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 140

465.5 - 5,190 - 77,850 - 9,310 - 226 105,153 - 535 -




DRAFT 141 239.5 - 4,790 - 90 21,557 - 275 -




B15/B34B

600 7.4 1.0 100%

FFS 1000 DRAFT 142

- 66.4 - 741 - 11,115 - 1,329 226 - 15,010 - 76





B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 143

- 98.8 - 1,975 148.5 - 14,668 - 114



DRAFT 144 - 15.0 - 300 148.5 - 2,230 - 17




B34F 374 1.0 5.6 100%FFS 1000

DRAFT 145

- 237.7 - 4,754 45 - 10,696 - 273



DRAFT 146 - 133.3 - 2,667 69.3 - 9,241 - 153




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 147

- 73.1 - 815 - 12,225 - 1,462 226 - 16,511 - 84




DRAFT 148 - 37.6 - 752 90 - 3,385 - 43




B15/B34B

600 7.4 1.0 100%FFS 1000

DRAFT 149

- 107.0 - 1,194 - 17,910 - 2,140 226 - 24,175 - 123





B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 150

- 159.1 - 3,182 148.5 - 23,623 - 183



DRAFT 151 - 24.2 - 484 148.5 - 3,592 - 28




B34F 374 1.0 5.6 100%FFS 1000

DRAFT 152

- 382.8 - 7,656 45 - 17,226 - 440



DRAFT 153 - 214.8 - 4,295 69.3 - 14,882 - 247

Apply daily cover to stockpiled material



B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 154

- 117.7 - 1,313 - 19,695 - 2,354 226 - 26,592 - 135





B15/B34B

600 7.4 1.0 100%

FFS 1000 DRAFT 155

- 231.8 - 2,585 - 38,775 - 4,637 226 - 52,370 - 266





B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 156

- 344.6 - 6,892 148.5 - 51,175 - 396



DRAFT 157 - 52.4 - 1,048 148.5 - 7,781 - 60

Relocate Stockpiled

Overburden


backfill Area 2 NE (

From any remaining NE Stockpile to

SW Stockpile

Relocate Stockpiled



backfill Area 2 SW (to

drainage grades)


backfill remaining

Area 1 (to final grades)





Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads




B34F 374 1.0 5.6 100%FFS 1000

DRAFT 158

- 829.3 - 16,586 45 - 37,318 - 953



DRAFT 159 - 465.2 - 9,305 69.3 - 32,240 - 535




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 160

- 255.0 - 2,844 - 42,660 - 5,100 226 - 57,607 - 293




FFS 1000 DRAFT 161 - 131.2 - 2,624 90 - 11,810 - 151




B15/B34B

600 7.4 1.0 100%

FFS 1000 DRAFT 162

60.7 57.8 677 644 10,155 9,660 1,213 1,155 226 13,702 13,049 70 66





B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 163

90.2 85.9 1,803 1,717 148.5 13,389 12,751 104 99



DRAFT 164 13.7 13.1 274 261 148.5 2,036 1,939 16 15




B34F 594 1.0 3.5 100%FFS 1000

DRAFT 165

136.6 130.1 2,732 2,602 45 6,147 5,854 157 150

Spread Waste Overburden Waste L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 166 121.7 115.9 2,434 2,318 69.3 8,435 8,033 140 133




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 167

66.7 63.5 744 709 11,160 10,635 1,334 1,271 226 15,072 14,354 77 73




DRAFT 168 34.3 32.7 687 654 90 3,090 2,942 39 38




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 169

- 41.3 - 461 - 6,915 - 827 226 - 9,339 - 48





B12D 2,400 2.0 2.0 50% FFS 1000 DRAFT 170

- 61.5 14 - 1,229 148.5 - 9,126 - 71



DRAFT 171 - 9.3 - 187 148.5 - 1,388 - 11




B34F 594 1.0 3.5 100%FFS 1000

DRAFT 172

- 93.1 - 1,862 45 - 4,190 - 107

Spread Waste Overburden Waste L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 173 - 83.0 - 1,659 69.3 - 5,750 - 95




B15/B34B

600 7.4 1.0 100% FFS 1000 DRAFT 174

- 45.5 - 508 - 7,620 - 910 226 - 10,273 - 52




FFS 1000 DRAFT 175 - 23.4 - 468 90 - 2,106 - 27


C&D Rubble B.C.Y.RS Means, Year 2017 Quarter 2

Drilling and blasting rock, 0.5 C.Y. to 1 C.Y., excavate and load boulders B10U 100 1.5 10.0 100% FFS 1000

DRAFT 176

110.4 512.7 2,208 10,254 39.6 4,371 20,303 127 589

Relocate Stockpiled Material on-site - Haul and Dump C&D Rubble B.C.Y. RS Means, Year

2017 Quarter 2Drilling and blasting rock, 25 ton off-highway dump, 1 mile round trip, haul boulders B34E 330 1.0 5.3 100% FFS 1000

DRAFT 177 22.3 103.6 446 2,072 55.8 1,244 5,780 26 119

Bury Stockpiled Material C&D Rubble B.C.Y. RS Means, Year 2017 Quarter 2

Drilling and blasting rock, 300 H.P. dozer, 0.5 C.Y to 1 C.Y., 150' haul, bury boulders on site B10M 300 1.5 12.0 100%

FFS 1000 DRAFT 178 36.8 170.9 736 3,418 58.5 2,153 9,998 42 196


Assumptions sheetSee Appdx K-

1.A, p.16 1.0 100%FFS 1000

DRAFT 179 - 42.0 - 840 - 48


1.0 100% FFS 1000 DRAFT 180

- -

Purchase and deliver materialRiprap Ton RS Means, Year

2017 Quarter 2Rip-rap and rock lining, random, broken stone, 100 lb. average, dumped B11A 700 2.0 8.0 100% FFS 1000

DRAFT 181 - 158.6 - 2,776 - 111,040 - 3,172 58.5 - 9,279 - 182


Spread loose lift before compaction Riprap L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 182 - 50.0 - 999 69.3 - 3,463 - 57

from SW Stockpile

NE (to

drainage grades)





Relocate within the same Area. (Area 1 and Area 2 SW)

This activity is handled by others, and does not have a direct cost to the contractor. However, there are the indirect costs due to the duration

Starter Berms





Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads

Special grading for steep slopes Riprap S.Y. RS Means, Year 2017 Quarter 2

Fine grading, slopes, steep, finish grading B11L 7,100 2.0 1.0 100%FFS 1000

DRAFT 183 - 3.6 - 72 59.4 - 214 - 4

Compact starter berms Riprap E.C.Y.RS Means, Year 2017 Quarter 2

Compaction, riding, vibrating roller, 2 passes, 12" lifts B10Y 5,200 1.5 2.0 100% FFS 1000

DRAFT 184 - 8.0 - 160 35.1 - 281 - 9




B34B 58 1.0 41.4 100%FFS 1000

DRAFT 185

1,114.1 1,849.8 5,385 8,941 215,400 357,640 22,282 36,996 55.8 62,168 103,219 1,281 2,126

Delivery 4 mpg 53,850 89,410

Spread loose lift before compaction Clay Material L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 186 96.9 160.9 1,939 3,219 69.3 6,717 11,153 111 185

Compact Clay Material E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 187 53.3 88.4 1,065 1,768 90 4,793 7,958 61 102

Purchase and deliver clay material



B34B 58 1.0 41.4 100%FFS 1000

DRAFT 188

134.4 641.7 650 3,102 26,000 124,080 2,687 12,835 55.8 7,497 35,809 154 738




DRAFT 189 11.7 55.8 234 1,117 69.3 810 3,869 13 64



DRAFT 190 6.4 30.7 128 614 90 578 2,761 7 35

Install GCLGeosynthetic Clay

LinerS.F.


Bentonite, rolls, with geotextile fabric both sides, 3/8" thick 1 Rofc 550 1.0 136.4 100% FFS 1000

DRAFT 191 496.8 2,373.0 8 35 14,400 63,000 9,937 47,460 25.2 835 3,987 571 2,728

Delivery 4 mpg 3,600 15,750 Spread granular bentonite on GCL seams Granular Bentonite S.F. RS Means, Year

2017 Quarter 2Bentonite, granular, 50 lb. bags (.625 C.F.), 3/8" thick, troweled on 1 Rofc 475 1.0 14.0 100% FFS 1000

DRAFT 192 42.2 201.5 844 4,030 48 232

Purchase and place silt materialSilt Material C.Y.



B15 600 3.5 12.0 100%FFS 1000

DRAFT 193

91.9 61.6 1,642 1,100 24,630 16,500 1,839 1,232 170.1 15,638 10,476 106 71


Addition for silt deliverySilt (per Hauling

Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 1000 DRAFT 194

102.4 68.6 2,049 1,373 55.8 5,716 3,829 118 79 Purchase and deliver granular bentonite Granular Bentonite Bag RS Means, Year

2017 Quarter 2Bentonite, granular, 50 lb. bags (.625 C.F.) B34U 1,600 2.0 10.0 100%

FFS 1000 DRAFT 195 132.4 88.7 133 89 26,600 17,800 2,648 1,774 54 7,149 4,789 152 102


Rototill bentonite into silt Silt/Bentonite Mix S.Y.RS Means, Year 2017 Quarter 2

Soil preparation, structural soil mixing, tilling topsoil, 6" deep, 26" rototiller A1J 750 1.0 19.0 100% FFS 1000

DRAFT 196 127.4 85.3 2,547 1,706 9 1,146 768 1,293 866

Compact Silt/Bentonite Mix E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 197 20.2 13.5 404 271 90 1,819 1,218 23 16




B34B 58 1.0 41.4 100%FFS 1000

DRAFT 198

557.1 924.9 2,693 4,471 107,720 178,840 11,141 18,498 55.8 31,084 51,609 640 1,063

Delivery 4 mpg 26,930 44,710



DRAFT 199 48.5 80.5 969 1,609 69.3 3,359 5,576 56 92



DRAFT 200 26.6 44.2 533 884 90 2,397 3,979 31 51

Purchase Drainage Layer Material Pea Gravel TonRS Means, Year 2017 Quarter 2

Aggregate, roofing stone/pea stone, 3/8"/1/2", prices per ton, includes material only - - 100% FFS 1000

DRAFT 201

DeliverPea Gravel (per



Aggregate, prices per ton, for trucking 10-mile round trip, add B34B 117 1.0 49.2 100% FFS 1000

DRAFT 202 451.9 750.3 2,063 3,425 30,945 51,375 9,038 15,005 55.8 25,215 41,865 519 862


Spread Pea Gravel L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 203 37.1 61.6 743 1,233 69.3 2,573 4,272 43 71

Compact Pea Gravel E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 204 6.4 10.6 127 211 35.1 223 370 7 12

Purchase and Spread Bio-Intrusion Layer Material

4-in Minus Aggregate L.C.Y.RS Means, Year 2017 Quarter 2


B15 600 3.5 12.0 100%FFS 1000

DRAFT 205

636.1 1,056.1 9,088 15,088 136,320 226,320 12,722 21,122 170.1 108,199 179,646 731 1,214

Deliver Bio-Intrusion Layer Material

4-in Minus Aggregate (per Hauling Increment)

L.C.Y.RS Means, Year 2017 Quarter 2


B34B 200 1.0 23.6 100% FFS 1000 DRAFT 206

708.8 1,176.8 14,176 23,536 55.8 39,550 65,666 815 1,353

Compact Bio-Intrusion Layer Material 4-in Minus Aggregate E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 207 19.1 31.7 381 633 35.1 669 1,111 22 36




B15 600 3.5 12.0 100%FFS 1000

DRAFT 208

183.6 304.8 3,279 5,443 49,185 81,645 3,672 6,096 170.1 31,226 51,846 211 350

Delivery 4 mpg 12,296 20,411


Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 1000 DRAFT 209

204.6 339.6 4,091 6,793 55.8 11,414 18,951 235 390

Purchase stone Small Gravel TonRS Means, Year 2017 Quarter 2

Aggregate, roofing stone/pea stone, 3/8"/1/2", prices per ton, includes material only - - 100% FFS 1000

DRAFT 210

Bio-Intrusion



Clay Base Layer

Bentonite Layer on Shallow Slopes

Bentonite Layer on Side Slopes: $5.1M

Clay Top Layer

Drainage Layer





Crew Type

Daily Constructio

n Rate

Crew Size

Number of Crews



delivery)



Gallons of fuel per



Delivery Truckloads

Deliver stoneSmall Gravel (per



Aggregate, prices per ton, for trucking 10-mile round trip, add B34B 117 1.0 49.2 100% FFS 1000

DRAFT 211 215.2 357.3 983 1,631 14,745 24,465 4,304 7,145 55.8 12,007 19,936 247 411


Spread stone Small Gravel L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 212 17.7 29.4 354 587 69.3 1,225 2,034 20 34 Rototill stone into upper portion of top soil


S.Y.RS Means, Year 2017 Quarter 2

Soil preparation, structural soil mixing, tilling topsoil, 6" deep, 26" rototiller A1J 750 1.0 13.0 100% FFS 1000

DRAFT 213 167.8 278.7 3,357 5,573 9 1,703 2,828




B15 600 3.5 2.0 100%FFS 1000

DRAFT 193

23.2 33.8 415 604 6,225 9,060 465 676 170.1 3,952 5,748 27 39



Increment)C.Y.



B34B 200 1.0 23.6 100% FFS 1000 DRAFT 194

25.9 37.7 518 753 55.8 1,444 2,101 30 43


Structural Fill / Clay L.C.Y.RS Means, Year 2017 Quarter 2


B34B 58 1.0 41.4 100%FFS 1000

DRAFT 195

- 237.2 - 1,147 - 45,880 - 4,745 55.8 - 13,238 - 273

Delivery 4 mpg - 11,470 Spread loose lift before compaction (Pond) Structural Fill / Clay L.C.Y. RS Means, Year

2017 Quarter 2Fill, dumped material, spread, by dozer, excludes compaction B10B 1,000 1.5 2.1 100% FFS 1000

DRAFT 196 - 20.6 - 413 69.3 - 1,430 - 24

Compact Liner & Berm (Pond) Structural Fill / Clay E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 197 - 11.3 - 227 90 - 1,021 - 13

Pond Perimeter Berm Structural Rock Structural Rock L.C.Y.RS Means, Year 2017 Quarter 2

Rip-rap and rock lining, random, broken stone, machine placed for slope protection B12G 62 2.0 1.0 100% FFS 1000

DRAFT 198 - 36.5 - 729 27 - 984 - 42




B34B 58 1.0 41.4 100%FFS 1000

DRAFT 199

25.2 10.6 122 52 4,880 2,080 504 212 55.8 1,408 593 29 12

Delivery 4 mpg 1,220 520

Spread loose lift before compaction Structural Fill / Clay L.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 200 2.2 0.9 44 18 69.3 152 64 3 1

Compact Berms Structural Fill / Clay E.C.Y.RS Means, Year 2017 Quarter 2


DRAFT 201 0.3 0.1 6 3 35.1 11 4 0 0

Perimeter Road Stormwater Crossings Riprap L.C.Y.RS Means, Year 2017 Quarter 2

Rip-rap and rock lining, random, broken stone, machine placed for slope protection B12G 62 2.0 1.0 100% FFS 1000

DRAFT 202 - 2.7 - 54 27 - 73 - 3


Riprap S.Y. RS Means, Year 2017 Quarter 2


B13 80 7.0 3.0 100% FFS 1000 DRAFT 203

102.1 437.5 2,042 8,750 27 2,756 11,813 117 503




B81 80 3.0 1.0 100% FFS 1000 DRAFT 204

51.0 84.6 1,020 1,693 55.8 2,845 4,723 59 97

Install temporary irrigation system Irrigation System S.F.RS Means, Year 2017 Quarter 2

Underground sprinklers irrigation system, for lawns, residential system, custom, 1" supply B20 2,000 3.0 10.0 100% FFS 1000

DRAFT 205 169.9 282.2 3,399 5,643 0 - - 195 324




B80C 180 3.0 2.0 100% FFS 1000 DRAFT 206

98.9 112.3 1,977 2,245 18 1,779 2,021 114 129

Gallons of Fuel Consumed 2,126,858 2,090,203 52,264 39,965 Total Gallons (Areas 1 and 2) 4,217,061 92,229


Subtotal - Pounds of CO2e emissions 93,618,751 1,789,243Subtotal - Tons of CO2e emission 46,809 895

Rail67,86733,934

30,492,00084,785,000

0.0263,297


Ton-miles St Louis area to Grandview, ID EPA CO2 Product Transport Emission Factor for rail (kg/ton-mile)

Subtotal - Tons of CO2e emission (rail)


Loose cu yds of RIM Tons of RIM

Ton-miles Grandview, ID to St Louis area

Site Completion



Terraces

Diversion Berms

Pond


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Appendix I Draft Estimated Greenhouse Gas Emissions ...Appendix I: Greenhouse Gas Emissions 8/25/17...

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