DRC-1 CITY OF VENTURA DESIGN RtVlfW COMMITTEE STAFF Rt PORT Agenda Item: 4 Hearing Date: November 20, 2019 Project No./Case No: 12580/HPDR-6-18-45666 Applicant: Craig Jones, City of Ventura - Ventura Water Planner: Elizabeth Richardson, Senior Planner (805) 658-4722 Location: 501 Poli Street APNs: 071-0-210-070 and 071-0-210-100 Zoning/Land Use: Urban Core (T6.1) Zone I Downtown Specific Plan Environmental Review: Categorical Exemption 15304 (Minor Alteration to Land) PROJECT DESCRIPTION A request for Formal Design Review for the new sustainable water wise demonstration landscape and irrigation system associated with Landmark No. 4 (Ventura County Courthouse / City Hall) on two lots with a combined area of 2. 7-acres in the T6.1 zoning district, Coastal Zone, within the Downtown Specific Plan. STAFF RECOMMENDATION The Design Review Committee forward a recommendation of approval to the Historic Preservation Committee. BACKGROUND The project site is City Hall located on the north side of Poli Street at the intersection of Poli Street and California Street. City Hall was originally constructed in 1913 as the Ventura County Courthouse. In the 1930's a three-story Courthouse Annex and jail were constructed and in the 1950's a 5-story office building at the rear of the original Courthouse building was constructed. City Hall became a Local, State and National Historic Landmark between 1970 and 1971. On February 6, 2019 the Historic Preservation Committee, Design Review Committee, and Parks and Recreation Commission conceptually reviewed three landscape design Concepts for the front yard redesign, selected option 2, and provided comments to the applicant team. The applicant team worked together to further refine the plans and
Transcript
DRC-1
CITY OF VENTURA
DESIGN RtVlfW COMMITTEE STAFF Rt PORT
Agenda Item: 4 Hearing Date: November 20, 2019
Project No./Case No: 12580/HPDR-6-18-45666
Applicant: Craig Jones, City of Ventura - Ventura Water
Planner: Elizabeth Richardson, Senior Planner (805) 658-4722
Location: 501 Poli Street
APNs: 071-0-210-070 and 071-0-210-100
Zoning/Land Use: Urban Core (T6.1) Zone I Downtown Specific Plan
Environmental Review: Categorical Exemption 15304 (Minor Alteration to Land)
PROJECT DESCRIPTION
A request for Formal Design Review for the new sustainable water wise demonstration landscape and irrigation system associated with Landmark No. 4 (Ventura County Courthouse / City Hall) on two lots with a combined area of 2. 7-acres in the T6.1 zoning district, Coastal Zone, within the Downtown Specific Plan.
STAFF RECOMMENDATION
The Design Review Committee forward a recommendation of approval to the Historic Preservation Committee.
BACKGROUND
The project site is City Hall located on the north side of Poli Street at the intersection of Poli Street and California Street. City Hall was originally constructed in 1913 as the Ventura County Courthouse. In the 1930's a three-story Courthouse Annex and jail were constructed and in the 1950's a 5-story office building at the rear of the original Courthouse building was constructed. City Hall became a Local, State and National Historic Landmark between 1970 and 1971.
On February 6, 2019 the Historic Preservation Committee, Design Review Committee, and Parks and Recreation Commission conceptually reviewed three landscape design Concepts for the front yard redesign, selected option 2, and provided comments to the applicant team. The applicant team worked together to further refine the plans and
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provided a written response (Attachment B). While the landscape plan was revised the applicant team chose not to incorporate some of the comments received from the committees. These included:
• Labeling of vegetation with permanent signage • Including the Father Serra statue landscape area (outside of project scope) • Highlighting Native Oaks • Coordination with Botanical Garden (outside of project scope)
This is the first time the project has been scheduled for formal review by the Design Review Committee.
STAFF ANALYSIS
In May 2016, the City of Ventura won first place in the 5th annual Wyland National Mayor's Challenge for Water Conservation. Previously the award was a grant for a new pocket park in the winning city however, the City was able to negotiate re-landscaping the City Hall front yard instead as a model demonstration garden for climate appropriate and drought resilient plantings and state of the art irrigation techniques.
The project area is defined by the historic terracotta wall parallel to Poli Street and the terracotta wall that supports the terrace in front of City Hall. The 14,500 square foot landscape area was last planted after the 197 4 City Hall renovation project. The existing planting consists of 8,400 square feet of unwatered lawn with Indian Hawthorn and Star Jasmine along the low street side wall. A Washington Elm tree was planted in 1934 at the east side of City Hall and was recently removed due to extreme decay. Other existing trees and palms have existed on site for some time.
The proposed landscape is designed as a formal, passive space. Concrete plinths have been added for the display of future sculptures at key access points. Existing lighting will be used to illuminate City Hall.
The west end portion of the proposed design creates a formal garden space with many of the plants selected from the 1895 Descriptive Catalogue of Mrs. Theodosia B. Shepard. This garden space has been influenced by the Char Bagh style of gardens of antiquity. It is semi-enclosed with low hedge and includes four shade trees and a low stone. water basin to capture reflective qualities of the garden and buildings.
The proposed design was simplified and includes a more refined plant palette .consisting of colorful, flowering perennials and hardy evergreens that are low water use with California natives incorporated. Due to the project's location in a high fire h~zard area, the plants are also consistent with the restricted plant list required by the City's Fire Department. A new evergreen hedge will be planted adjacent to the walkways to provide continuity to the design. Six new trees will be incorporated into the new landscaping with
PROJ. No. 12768 DRC/11 /20/19/ER
Page 2
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careful consideration to complement views of City Hall from Poli Street and California Street. All Palms and Birds of Paradise will be kept in the proposed design.
Staff supports the proposed formal design and formal plant palette as an appropriate complement to the buildings formal design and the plant palette to be an appropriate mix of California native and drought tolerant plans as a demonstration garden for citizens and visitors to the City of Ventura.
The DRC is asked to review the project and provide a recommendation to the HPC to approve the project as proposed.
ATTACHMENTS
A. Vicinity Map B. Applicant response letter dated July 16, 2019 C. Project Plans dated November 20, 2019
PROJ. No. 12768 DRC/11 /20/19/ER
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N
A CJ ,aty :HaH
0 50 100 l ~1 I • I 1
200 Feet
• I
Vlcinity Map for Project 12580 Case No. HPDR-6-18-45666
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July 16, 2019
Elizabeth Richardson, Senior Planner City of Ventura Community Development Department 501 Poli Street Ventura, CA 93001
Reference:
Elizabeth:
City Hall Landscape Garden Project No. 12580 Case No. HPDR-6-18-45666
We are submitting final plans for your review. These plans reflect many of the suggestions made at the joint meeting on February 6, 2019 between the Historic Preservation Committee, the Design Review Committee, and the Parks and Recreation Committee. We have also included suggestions made at the meeting with Design Review Chair Brian Brodersen and Historic Preservation Chair Pamela Huckins on April 3, 2019.
Suggestions made at numerous meetings with City Personnel directly involved with the design and development of this project have also been incorporated. This design development team included Craig Jones and Collin Boys of Ventura Water Department; Nancy O'Connor, Thomas Martin, and Bob Wilsher of the Parks Department; and other Landscape Architects Mike Gilbert, Tod Chandler, MaryKate Boyd, and Jay Bain from the firm of Jordan, Gilbert & Bain.
The following is our response to the comments made at the February 6th joint meeting:
I. Comments from Parks & Recreation Commission
1. Focus on capital cost and maintenance cost Project cost estimates are being prepared for review by Craig Jones of the Ventura Water Department. Mr. Jones is working on funding sources to see this project to completion.
2. Labeling of vegetation with permanent signage This was discussed at project development meetings and the consensus is not to clutter the garden design with a lot of signs and fabels. At a later date the design team will review the possibility for developing a site map with plant description and irrigation techniques. The possibility of developing an app for smart phone use was also discussed.
JORDAN, GILBERT & BAIN 459 North Ventura Avenue Ventura, CA 93001
Landscape Architects, Inc. phone (805) 642-3641 fax (805) 653-787 4
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Elizabeth Richardson City Hall Landscape Garden - Project No. 12580 July 16, 2019 Page2 o/4
3. Concern over removal of Palms and Birds of Paradise The consensus at project development meetings was to leave all existing Palms and Bird of Paradise in place and further evaluation would be conducted annually by the City's Arborist. If necessary, removals may occur due to safety concerns and replanting would be of the same species.
4. Active landscaping (i.e. climbing boulders) The garden is designed as a passive space. The three existing boulders are scheduled to be relocated in the same general area. Children will most likely climb on top of them, however, this is n0t an active playground and we anticipate that most children would be accompanied by an adult.
5. Concern over views to and from City Hall being impacted Six new trees are proposed and two of them are deciduous. The building elevation on the cover sheet shows the location of the new trees carefully placed to complement the view of City HaH.
6. Low plantings with colorful native flowers The final plan includes colorful natives and other flowering perennials. We have included a low evergreen hedge adjacent to the walk and in the foreground of the colorful natives and perennials. This evergreen hedge provides continuity.
7. More classical feeling to the gardens Formal design elements have been included.
8. Include the Father Serra Statue landscape areas This comment was discussed with the development team and all agreed that it was not in the scope of work for this project.
9. Search for opportunities to illuminate City Hall The existing City Hall is illuminated with a row of lights adjacent to the sidewalk wall. No other lighting is included in the scope of this project.
10. Recommend design Concept 2 The design concept 2 refined to include many of the recommendations of the committees.
II. Comments from Design Review Committee
1. Incorporate Father Serra landscape area See comment I-8 above.
2. Design as a passive space The garden is designed as a passive use space.
3. Simplicity of the plant palette is better to highlight the building The plant palette has been simplified and elements added to provide continuity throughout (see comment I-6 above).
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Elizabeth Richardson City Hall Landscape Garden - Project No. 12580 July 16, 2019 Page 3 of 4
4. Concern over street trees, any selected trees should be shade trees The project development team determined that street tree planting in front of City Hall should follow the City's Master Plan. New street tree planting would not be a part of this project.
5. Concern over views to and from City Hall being impacted See response I-5 above.
6. Support the use of California Coastal native plants and some drought tolerant plants The planting plan includes some California native plants along with other drought tolerant plants. See the plant legend on sheet L5.2.
7. Native Oaks should be highlighted Due to concerns raised by the development team on the maintenance of Oak trees other evergreen trees have been selected.
8. Explore coordination with the Botanic Gardens This issue was discussed with the development team and the conclusion is that the City Hall garden has a different objective from a botanical garden and coordination was not required.
9. Generally, prefer Design Option 2 with naturalistic details, small amount of structure would be helpful to organize the garden Option 2 was updated and refined to consider many of the committees' suggestions. The gathering areas increased in size and align with pilasters to present a sense of connectivity. Formal elements added to highlight the rainwater collection.
10. Seating areas need to be included Seating pods added at the gathering areas.
11. Explore opportunities for public art Concrete plinths for the display of sculpture were added at key visual axis points.
12. Incorporate water conservation design elements Low water use plants with effective irrigation design is proposed.
13. Keep the Bird of Paradise The two Giant Bird of Paradise plants remain in the design.
14. Palms should be removed as proposed by Applicant The development team decided to follow the recommendation of the HPC and leave the Palm trees in the design.
15. Lawn alternative areas to be consistent palette throughout the design The final planting design has incorporated a consistent lawn alternative.
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Elizabeth Richardson City Hall Landscape Garden - Project No. 12580 July 16, 2019 Page 4 of 4
III. Comments from the Historic Preservation Committee
1. Accept the comments as provided by the PRC, except the following: a. PRC Motion No. 1, 4, and 10 (except as modified below).
2. Accept the comments as provided by the DRC except for the following: a. No. 9 - need to verify historic vegetation
Existing vegetation to remain b. No. 14 - locations to be retained based on historical photos and health of
trees. Existing Palms and Giant Bird of Paradise to remain
3. Verify age of existing trees Existing trees to remain, no need to verify the age.
4. Reduce plant quantity and palette to highlight the building Plant palette was refined to create a uniform garden concept.
5. Explore inclusion of Theodosia Burr Shepherd plants The west garden space was designed as a formal garden with plants selected from the 1895 Descriptive Catalogue of Mrs. Theodosia B. Shepherd.
6. Seek inspiration of gardens from antiquity updated for our time The first study presented to the Planning Department was a formal garden design. We revisited that solution with Option 2 and the result is the final plan submitted with this letter. During the design process we looked at the works of practicing Landscape Architects of the era: Fletcher Steele, Florence Y och, Thomas Church, and others. Many of them were trained in th~ style of Ecole Des Beaux-Arts. Many visited the Renaissance Gardens of Italy and brought that style to their work in the states. We used their styles as a positive influence on this garden design. We also looked at the plant list described by Pliny the younger and incorporated some of the styles and plant material in our design.
7. Prefer Design Option 2 Design Option 2 was refined and is presented as the final plan.
We sincerely hope this effort will result in a Letter of Completeness and that this project moves forward. Thankyou for your consideration.
Respectfully, Jordan, Gilbert & Bain Landscape Architects, Inc.
f:i{22! Landscape Architect #1443
cc: Design Development Team Members
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LANDSCAPE DEVELOPMENT PLANS FOR THE CITY OF SAN BUENAVENTURA CITY HALL
CITY HALL ELEVATION - SOUTH SIDE
DEVELOPMENT CONSTRUCTION PROGRAM
A. THE CONTRACTOR SHALL IMPLEMENT A CONSTRUCTION PROGRAM THAT PREVENTS ILLICIT CONSTRUCTION-RELATED DISCHARGES OF POLLUTANTS INTO THE MS4, IMPLEMENTS AND MAINTAINS STRUCTURAL AND NON-STRUCTURAL BMPS TO REDUCE POLLUTANTS IN STORMWATER RUNOFF FROM CONSTRUCTION SITES, REDUCES CONSTRUCTION SITE DISCHARGES OF POLLUTANTS FROM THE MS4 TO THE MEP, AND PREVENTS CONSTRUCTION SITE DISCHARGES FROM THE MS4 FROM CAUSING OR CONTRIBUTING TO A VIOLATION OF WATER QUALITY STANDARDS.
I
1. BMP IMPLEMENTATION· CONSTRUCTION SITES LESS THAN ONE ACRE
THE CONTRACTOR SHALL REQUIRE THE IMPLEMENTATION OF AN EFFECTIVE COMBINATION OF EROSION AND SEDIMENT CONTROL BMP'S FROM THE COUNTY OF VENTURA STORMWATER QUALITY MANAGEMENT PROGRAM BEST MANAGEMENT PRACTICES FOR CONSTRUCTION LESS THAN 1 ACRE.
BMPS AT CONSTRUCTION SITES LESS THAN 1 ACRE
EROSION CONTROL FOR BMPS I YES NO REASON FOR NO
EC-1 OR SS-1 SCHEDULING I • EC-2 OR SS-2 ~~g~:Ty;~ION OF EXISTING
I • ONLY SELECTED TREES ARE PRESEERVED
TEMPORARY SEDIMENT CONTROL BMPS
SE-1 OR SC-1 SILT FENCE I •
SE-8 OR SC-8 SANDBAG BARRIER I •
TEMPORARY TRACKING CONTROL BMPS i
TC-1 STABILIZED CONSTRUCTION • ENTRANCE/EXIT
NON-STORMWATER MANAGEMENT BMPS i NS-1 WATER CONSERVATION
I • PRACTICES
NS-2 OEWATERING OPERATIONS I • NO EXCAVATION EXPECTED
WASTE MANAGEMENT & MATERIALS POLLUTION CONTROL BMPS
WM-1 MATERIAL DELIVERY & STORAGE! • WM-3 STOCKPILE MANAGEMENT • WM-4 SPILL PREVENTION & CONTROL i • WM-5 SOLID WASTE MANAGEMENT I • WM-8 CONCRETE WASTE MANAGEMENT I • WM-9 SANITARY/SEPTIC WASTE MGMT I •
I ADDITIONAL BMPS SELECTED
:
PONDED STORM WATER MAY BE DISCHARGED AT A CONCENTRATION OF TOTAL SUSPENDED SOLIDS (TSS) OF 100 MG/LOR LESS
SCALE 1"=16'-0"
ABREVIATIONS CAB CRUSHED AGGREGATE BASE CONC. CO~CRETE CLR. CLEARANCE DIA.
EA EACH E.J. EXPANSION JOINT EXIST. EXISTING (E} EXISTING
EST ESTABLISHED HORIZ HORIZONTAL IN. INCHES LBS. POUNDS MIN. MINIMUM (N) NEW
NTS NOT TO SCALE O.C. ON CENTER PL PROPERTY LINE PLC$. PLACES PLT. PLATE REINF REINFORCEMENT
SCH SC,iEJULE.
STL S7EEL
STD. STANDARD TSS TOTAL SUSPENDED SOLIDS TRANSV TRANSVERSE
TYPICA:.. W/ WITH
SYMBOLS DETAIL CALL-OUT
~ DETAIL NUMBER
---+~~Li~.,,-/ SHEET NUMBER
501 POLI STREET VENTURA, CA 93001
VICINITY MAP
POLI STREET
~
SANTA CLARA
THOMPSON BLVD.
6 ~ CJ NT$
APPLICABLE CODES & STANDARDS 2016 CALIFORNIA BUILDING STANDARD ADMINISTRATIVE CODE. TITLE 24 C.C.R.
2016 CALIFORNIA BUILDING CODE - TITLE 24 C.C.R .
2016 CALIFORNIA GREEN BUILDING STANDARDS - TITLE 24 C.C.R.
2016 CALIFORNIA PLUMBING CODE
SCOPE OF WORK
RENOVATION AND NEW LANDSCAPE PLANTING AND IRRIGATION FOR THE FRONT OF THE EXISTING CITY HALL BUILDING.
SCHEDULE OF DRAWINGS
SHEET NO. DRAWING
L 1.1 COVERSHEET
L2.1 EXISTING CONDITIONS AND REMOVALS
L3.1 LANDSCAPE CONSTRUCTION PLAN
4 L3.2 LANDSCAPE CONSTRUCTION DETAILS
L4.1 IRRIGATION PLAN
6 L4.2 IRRIGATION DETAILS
L4.3 MWELO WORKSHEET & HYDROZONE PLAN
LS.1 PLANTING PLAN
LS.2 PLANTING PLAN - WEST END AND LEGEND
10 LS.3 LANDSCAPE PLANTING DETAILS
THESE ORA WINGS, SPECIFICATIONS ANO DESIGNS ARE INSTRUMENTS OF PROFESSIONAL SERVICES AND AS SUCH ARE THE PROPERTY OF JORDA."I, GILBERT & BAIN LANDSCAPE ARCHITECTS, INC. REPRODUCTION OR OTHER US[; NOT AUTHORIZEP BY JORDAN, GILBERT & BAIN IS PROHIBITED WITHOUT WRITTEN APPROVAL
~ REVISIONS
~ = om BY DESCRIPTION
PROJECT:
CITY OF SAN BUENAVENTURA CITY HALL LANDSCAPE RENOVATION 501 POLI STREET, VENTURA, CA 93001
PRINTED FOR REVIEW ~ LL! 459 NORTH VENTURA AVE., VENTURA CA 93001 8-13-19
(805) 642-3641 FAX (805) 653-7874 BID DATE SHEET 1 OF 10
CONSTRUCTION DATE PROJECT No 17 14 Jorden. Gilbert & Born londscop~ Architecb. tr@ 201 B
DRC-10
~~~~io~ +-----++---',-+«o HUIAILIS
~ REVISIONS
~ NO. DATE BY DESCRIPTION
"--:_REMOVE (E) LAWN\
WESTv\1NG
REMOVE STAR JASMINE
PROTECT (E) LIGHTS REMOVE (E) LAVANDULA
ATRIUM
PATIO
,, // ~-;:,. ~ PRaTtc:r (E) ouEEN PALU
~ PROTECT (E~ CAR.EA. DRAINS
PROTECT (E) OL;EEN PALM
REMOVE (E) PITTOSPORUM TURNERS VARIEGATED
PROTECT (E) GAINT ------, BIRD OF PARADISE
RE~OVE ----~ (E) RAFHIOLEPIS
POLI STREET
CITY HALL n PROTECT (E) GAINT BIRO OF PARADISE
REMOVE ------~ (E) RAPHIOLEPIS
PROTECT 3 KING PALMS
,r REMOVE (E) TURF--'
0---(E) D'>AIN
PROTECT (E) KING PALMS REMOVE MULCH AND FINE GRADE. TH!S A.qEA
(E) LAURUS t.081US
Laurus nobilis
Podocarpusgracilior
(E) PHOENIX CANARlE.NSlS
(E) SIGN
N O R T H -w-10' 20' 30'
SCALE 1 • - 20' -o·
THESE QRA\'11NGS, SPEC!FICATIONS ANO DESIGNS ARE l~1STRUM£NTS OF PRO=-ESS10NAL SERVICES AND AS SUCH ARE THE PROPERTY OF JOR)AN, GILBERT & BAIN LANDSCPPE ARCHrTECIS, INC. REPRODUCTION OR OTHER USE NOT A.UT!-:CR12ED BY JO~DAN, GILBERT & BNN IS PROHIBITED WITHOUT WRITIEN APPROVAL
THESE DRAWINGS, SPECIFICATIONS AN:) DES!CNS ARE !NSTRi.HAENTS OF PROFi:SS!ONAL SERVICES AND l>5 SUCH A.I:;£ THE PROPERTY OF JORDAN, GILB::RT & BAJN LANDSCAPE ARCHITECTS, INC. REPROOUC110N OR OTHE::;: USE NOT AUTHORIZED 8Y JORD<\N, GILBERT &: 9AIN IS PROHIBITED WITH:):JT WRITTEN APPROVAL
PROJECT:
CITY OF SAN BUENA VENTURA CITY HALL LANDSCAPE RENOVATION 501 POLI STREET, VENTURA, CA 93001
CALIFORNIA REGISTERED HISTORICAL LANDMARK NO. 847
~ ~:~;SCAPE CONSTRUCTION
~ PLAN
JORDAN, GILBERT & BAIN LANDSCAPE ARCHITECTS, INC.
4-59 NORTH VENTURA AVE., VENTURA CA 93001 (805) 642-3641 FAX (805) 653-7874
U4 VER~!) ~3 ~~!--- =======itttl CORNER & MID POINT •,, ALT. BENDS IN nc. N
SOAPSTONE WATER BASIN
SECTION
SCALE 1/2" = 1 '-o·
~ REVlSIONS
~ so ~" BY DESCRIPTION
OURAEDGE 1/8" X 4" BLACK METAL EDGING W/ 16" METAL STAKES
SCARIFY 12" UNDER PATH MOISTURE CONDITION ANO COMPACT TO 90%
2 I BENCH
53" ~ BENCH WABASH VALLEY BUTLER / 4' WITH BACK SLAT PATTERN/ COLOR TEXTURED BRONZE
ATTACHED EACH BENCH ~G TO CONCRETE PAD W/ HILTI S.S. WEDGE ANCHOR 3/8"X3-3/4"
SCALE 1/2' = 1 '-0"
DRY PACK AND ADD CLASS C MORTAR COLLAR AROUND PIPE
EXISTING STORM DRAIN
DRAIN LINE CONNECTIN TO (E) LINE NTS
8'-0"
FINiSH GRADE
6'X6' CUT GRANl,E CURB AT EA. SiOE. Pl1CH TOP OF CURB EPOXY CURB TO SLAB EDGE
r---+---- CUT GRANITE SLAB
TOP VifW
8" THICK X 6' WIDE
~----~-- DG PATH FLUSH W/ STONE SLAB
3 I METAL EDGING
1
CRUSHED STONE PATH
6" s·-o·
SECTION THRU CUT STONE SLAB
SCALE 1' = 1'-0"
CHRUSHED STONE WALK
OURAEOGE 1/8" X 6" BLACK METAL EDGING W/ 16" METAL STAKES
CUT STONE EDGING
SCALE 1" = 1·-0•
6"
CUT GRANITE SLAB 8~ THICK X: 6' WIDE
FIN. GRO.
PITCH TOP OF CURB
10
CT-4
• (4) 3/8" DIA x 1-1/2" SS EXPANSION WEDGE SET FLUSH W/ CONC, SURFACE
18 .. X 18~
~ 1/2" CHAMFER O ALL CORNERS
TOP VlEW
·., / 1/2" GROOVE
CONG. PLINTH SAND FINISH 2500 PSI.
PLINTH
NOT USED
CUT STONE CURBING
SCALE l' = 1 '-0"
PLANTER
FINISH GRD.
64 VERT O EA CORNER
3-f3 CLOSED TIES
/c'--c-------- ~;O~E1t~1s1~f f~T
SCALE !" = 1'-0"
STRAIGHT SECTIONS. WIDTH ON CURVED SECTIONS @ 6".
~---- SET CURB STONES IN CONC. MORTAR
THESE DRAWINGS, SPECIFlCAT!Ot~S AND DESIGNS ARE INSTRUMENTS OF PROFESS!ONAL SERVICES AND PS SUCH ARE THE PROPERTY OF JORDAN, GIL3ERT & 3A.l"I LANDSCAPE ARCHI-ECTS, 11':C. RE?ROOUCT.ON OR OTHER USE NOT AUTHORIZED BY JORDAN, 31L3ERT & BAl!.J IS PROH!B!TED WITHOJT WRITTDl APPROVAL
PROJECT:
CITY OF SAN BUENA VENTURA CITY HALL LANDSCAPE RENOVATION 501 POLI STREET, VENTURA, CA 93001
CALIFORNIA REGISTERED HISTORICAL LANDMARK NO. 847
~ ~:~~SCAPE ~ DETAILS
JORDAN, GILBERT & BAIN LANDSCAPE ARCHITECTS, INC.
459 NORTH VENTURA AVE., VENTURA CA 93001 (805) 642-3641 FAX (805) 653-7874
Jordon,G<1bert&8ofalcndscope.Are:h!tects,lnc. @2018 ~ DRAWN PJ ~ CHECKED XX
NOTE, THIS IRRIGATION PLAN lS A PROGRESS PRINT COMPLETE IRRIGATION PLAN WILL BE SUBMITTED TO THE CITY WITH THE BUILDING DEPARTMENT SUBMITTAL SET.
THESE DRAWINCS, SPECIFICATIONS ANO DESIGNS ARE INSTRUMENTS OF PROFESSIONAL SERVICES AND AS SUCH ARE THE PHOPERTY OF JORDAN, G!lBEi=IT & BAIN LANDSCAPE ARCHITECTS, !NC. REPRO)UCllON OR OTHER USE NCT AUTHO~IZED BY JORDAN, GILBERT &: BAN lS PROHIB,TEO WITHCUT WR!TIEN APPROVAL
IRRIGATION PLAN CALL: TOLL FREE ~ ••-roe•~~ ~ L4.1 1-800-227-2600
8-13-19 459 NORTH VEN!URA AYE., VENTURA CA 93001 (805) 642-3641 FAX (805) 653-7B74 810 DATE SHEET 5 OF 10
CONSTRUCTION DATE PROJECT No 17. 14 Jordon,Gi!bert&:Boinlcndscope"1chltects.lnc.@2018
DRC-14
SU.CK COLORED WITH ORANGE STRJ::IE F'l.£Xt81.E P'v'C HOS£, C.P.H. 'STICKY-STRIPE' HOSE, IPS J/8" SIZE, MODEL NUMSER 'GP\ICSSAR050!RR'. CUT TUBING LENGTH
1iP~ U:?'k ~o:0~~/ff EXCEEDING 5'-0" IN LENlH. INSTALL EMITTER AflJACENT TO ?LANT ROOT BAU AT APPROXIMATELY 2" ABOVE flNtSH Gf'U-OE.
NOTES:
~~sr~tl ~~~ TO SE:CURE:HOSEtNPlACE WITHIN SOIL SAS1N.
1. USE wa.D-ON PR1MER MODEL 'P-70' ANO WELD-ON SOLVENT WELD GLUE i.100£L '795 Cl.£>.R', OR APPROVE:0 EQUAL, ro ATTACH C.P.H. Bt.ACK PVC MALE ADAPTERS TO f1..EXIBLE P'IC HOSE.
DRIP EMITIER OR TREE BUBBLER ON FLEXIBLE PVC HOSE SCALE: NTS
TORO 'RGP-412-E' PURPLE SUB-SURFACE TUBING
3/4• MALE ADAPT[
1• PURPLE PVC PIPE
PVCTEE<SXSXT)
4 DRIPLINE CONNECTION SECTION (PVC SUPPLY TO TUBING)
1 /2. MPT SCH. 40 PVC MAL£ ADAPTER SLACK IN COLOR, UANUi:'"ACTUREO BY G.P.H. OR APPROVED E:OUAL
t/2M SCH. 40 PVC FEMALE ADAPTER
C 5-o· 0.C.
JUTE NETTING STAPLE\ SECURE TUBING TO GRADE
1/2. MPT ADAPTER TO BARBED INSERT FOR DRIPUNE TUBING
FINISH CAADE
DRIP TO PVC TRANSITION
BLACK ALGAE RESISTANT Fl.EXIBLE ?VC PIPE. CUT LENGTH AS NEEDED 10 REACH EDGE OF' TREE ROOT BALL BURY TUSING 6" TO 9" BELOW GRADE OR AS NEEDED TO AVOID CONFLICTS WITH EXISTING ROOTS.
~---- 1/2• MPT SCH. 40 PVC MALE ADAPTER MANUFACTURED BY G.P.H. OR APPROvEO EQUAL
SCALE: NTS
DRIP TO PVC TRANSITION. SEE DETAIL 6. THIS SHEET
6" LONG GALV. STAPLES @ 3 -o· 0 C ·1 TORO ORIPLINE SEE PLAN FOR MODEL NUMBER. WRAP AROUND EDGE OF SHRUB ROOT BALL TWICE
DRIPLINE TO SHRUBS AND /OR TREES
FLUSH VAL VE IN PURPLE COLORED RECTANGULAR VALVE BOX
AIR / VACUUM RELIE VAL VE Cl/2" MIPT) IN A 6' ROUND PURPLE VALVE BOX
SIDEVALK / PAVEHEJ
5 I DRIPLINE TUBING SCHEMATIC DRAWING
SPRAY HEAD
TR!PLE-SWl~G JOINT WITH 6M NIPPLE
SCH. 40 PVC LATERAL SIZE AS PER PLA.N.
6" CLR.
SCALE: NTS
SCALE: NTS
TORO DRIPLINE. SEE PLAN FOR MODEL NUMBER. WRAP AROUND EDGE OF SHRUB ROOT BALL lWICE.
TUBING RISER FROM BcLOW GRADE. SEE DETAIL 6, THIS SHEET
DRIP TUBING 'FIGURE 8' END CAP
STAPLES <!I> 3' O.C.
PLAN VIEW
TCRO PURPLE sue~SURf"ACE TUBING LATERAL VITH l.O G.P.H. EMITTERS @ 12• O.C., MODEL RGP-412:-XX-E, STAPLE EVERY 361 VlTH TORO MODEL 'T-SS6-SO', STEEL SOIL STAPLE,
FLOW TOWARDS LANDSCAPE PWffER WHEN FLUSHING DRIP LATERAL S1'STEM
BLACK J.J..CA£. RESISTANT FLEXIB:..E PVC PIPE. CUT LENGTH /;S NEEDED TO REACH EDGE OF TREE ROOT BALL. BURY WBING 6" TO 9~ BELOW GRADE OR />S NEEDED TO AVOID CONFLICTS WlTH EXISTING ROOTS
~---~ 1/2" MPT SCH. 40 PVC MALE AOAPT£R MANUFACTURED BY G.P.H. OR APPROVED EQUAL
DRIP SYSTEM FLUSH VALVE - END OF PVC LATERAL FOR TREES & NATIVES
TRANSITION FROM FLEXIBLE PVC LATERAL
DRIP SYSTEM AT TREES
,.- INSTALL DRIPLINE TUBING OVER 1 EDGE OF TREE ORIPLINE. COIL
TUBING TOWARDS CENTER OF TREE TRUNK. INSTALL FIGURE 8 END PIECE TO TERMINATE TUBING. KEEP 2' AWAY FROM TRUNK.
DRIP TUBING 'FIGURE 8' ENO CAP
FLEXIBLE PVC LATERAL LINE FROM BURIED PVC LATERAL
ORNAMENTAL SHRUB & TREE PLA.NTING SCALL NTS
THE5E DRAWINGS. SPECIF:CAT!ONS AND DESIGNS A'{E INSTRUMENTS OF PROFESSlONAf. SERVICES AND >S SUCH ARE THE ?ROPER1Y OF JORDAN, GILBrnT & BAIN LANDSCAPE ARCHITECTS. INC. REPRODUCllm. OR OTHER US[ NOT AUlH:Jq:1zrn BY JORDAN. GILBER7 & BAIN lS P~OHl3rT[O WITHOUT WRlTTEN APPROVAL
~ REVISIONS ~ NO. DATE BY DESCRIPTION
-
PROJECT:
CITY OF SAN BUENAVENTURA CITY HALL LANDSCAPE RENOVATION 501 POLI STREET, VENTURA, CA 93001
CALIFORNIA REGISTERED HISTORICAL LANDMARK NO. 847
~ iRR~GATION DETAILS JORDAN, GILBERT & BAIN LANDSCAPE ARCHITECTS, INC.
459 NORTH VENTURA AVE., VENTURA CA 93001 (805) 642-3641 FAX (805) 653-7874
l ! t&:] PERF[]RMANCE APPR[]ACH O r:s~~f~:i~ ~~~~CE OPTION - Af'?ENOIX D)
i,! PERFORMANCE APPROACH 1 ANDSGAPf ooci11-1rnTATIQN =>ACKAQ~ <nr1 r ea CHAPTER 2.1 '""e.;;n
I t&:] THE PROJEC1'S ADDRESS, TOTAL LANDSCAPE ARCA, YATER SUPPLY TYPE, AND CONTACTS SHALL
BE STATED ON THE PLAN$:,
! (g] ~f!~1~~r;f~c!E~~:ttJfiJ:1i~#E~?~~~~~~ ~l~~~,A~O ~~~ITT~ cioM:ptyET~lTH THE
I [I IJATER EF'f'ICIE:NT LANDSCAPE IJORl<SHE:ET THAT INCLUDES A HYDR-UZmlE INF'ORHATIDN TABLE ANO
1
1 \JATER BUDGET CALCULATIONS SHALL BE SUBM[TTED fOR PLAN Cl-ECK.
' gJ ~K~t:_DSCAPE DESIGN PLAN AND IRR!GAT[ON '.>ESIGN PLAN SHALL BE SUBMITTED raR Pl.AN
1 VA.TfR ~tF'TC[fNT I ANQSCAPf VQRKSHffT (T[TI f 23 Ci,,IA?TfR ? 7. §4-9?.4 ANP U:/c }3)
I {&] INCORPORATE THE \.IATER EFflCIENT LANDSCAPE \.IJRKSHEET INTO PLANS. SHO\oi THAT THE
MAXlMUM APPLtED VATER ALLQ\IANCE: CHA\.1,6) MEETS OR CXCCEDS THE ~CUlATED ESTIMATED
I {&] :A~v:~~:A~:~I~~:~~·AD.JUSTMENT FACTOR <ETAD roR THE LANDSCAPE PRO..!ECT S:HALL NOT j EXCEED A F' ACTOR OF' 0.55 <F'DR RESIDENTIAL ARCAS) (0.45 F'OR N:JN-RESIDENT!Al).
I [fJ ~;,;~r~~q:~+u~~i~!:y~~~~ ~&~~~ ~~~i!s~R c~~E 1~~~i~1~~~ :~;EARCHERS \IITH
I O ~~p~tzi: ~~~6~[t ~~ ~~l~~01~cL~D~'f I~
1~~Ew~~SR .;1;fe:tYJffZ~:&oz~~
I D ~~ir~~c~~iim:~~~!ii[:T:~~s s!~~i~ BCA~~~~~i;~::~~s T~~A~~l ;;c~EEnT~~o.raR t€\J AND
I i<J ra, TH£ PURPOSE or co.r_cULATING ETVu, rn, 1,,10.rtoN EFFICIENCY ts ASSUMED TO BE o.75
THE IRRIGATION PLANS, AT A M:NIMUM Sf.!ALL COOTAIN Tl-!€: F"'OLLO\JING,
[Kl LOCAiIDN AND SIZE or VATER HETER PROVID!NG SERVICE TO THE LANDSCAPE AREA,
[l :ND!lNE_n~i~NT~:zE~R:i~~~~iiE L!~~~A~~;~v~~E LI~;~Ei~~ s:-~r~E (:~;~~i?:~:P.~~~iED LANDSCAPE AREAS Of" AT LEAST 5,000 SO. ;:-T)
(Kl LOCATION. TYPE. AND SIZE or ALL COHPONENTS Of THE IRRIGATI!JN SYSTEM. INCLUDING CONTROLLERS, HAIN AND LATCRAL LINES, VALVES, SPIWlKLER HSADS, MOISTURE SENSWG ~0~~~I~l~E0Y!~fHES. QUICK COUPLERS, PRESSURE: REGULATORS, AND BACKFLOIJ
(Kl STATIC VATER PRESSURE AT THE POINT Of CONNECTION THE PUBLIC VATCR SUPPLY
OC] FLOW' RATE (GALLONS PER MlNUTE), APPUCATIDN RATE (INCf.!ES PER HOUR>, AND DESIGN OPERATING PRESSURE <PRESSURE: PER SQUARE INCH) F'DR EACH STATION.
(Kl ADD NOTE TO PLANS· •PRESSURE: REGULATING DEVICES ARE REOU!RE!l If' IJATER PRESSURE: IS BELO\/ OR EXCEEDS 1HE RECJMMENDED PRESSURE OF THE SP(CIFJED !RRIGATlON DEVICES.~
{!] ~~;ff~:¥z:iHt~i1~~ 5dG~Y~T~E~~Jf..~&£ A0A~~gsco~~ r~sE!~~\i0 A~H~M~g~~~ OR
(Kl ~~~D~o~: ~~s~o;~~E~Ay:;G~E~~D~1~-i:~IN VALVES ARE REQUIRED ON ALL SPRINKLER
~ :E:l~[l~[~~foJ~-FEET lN VIDTH IN ANY DIR[CTtON SHALL B[ IRRIGATED IJJTI-1 SUi!Sl!Rr.o.CE
({] g~~~tD lRRIGAT!ON SHALL NOT BE PERMITTED \JITHIN 2,$-INCHES OF ANY NON-PE~..ABLE
REPltfRfO SHTEHfNTS AND CERIIfICATIQN UJTI E ?3 Cr<APTfR ?7 U5/?6 Uci?7 AND US'/?9)
[J ADD THE FCLLO'w!NG STATEMEHT ON THE LANDSCAPE AND [RRIGA1ION PLl'a,NS, 'I HAVE COHPLJED \/ITH TH£ CRITERIA OF TH[ OR:Dlt~ANCE ANO APPLIED TH£H FDR THE EFFICIENT US[ or \JATER IN THC LANDSCAPC DESIGN PLANS/
ffil Zrlttsl~~~\!~Jsg~~A~~g~fie;~;ND IR~iGATlON PLANS SHALL BEAR THE SIGNATURE OF' A
fg) ADD NOTES TO PLANS• 'A DIAGRAM OF' TH( lRR!GAT!DN PLAN SHJV!~G HYDROZOl£S SHALL BE KEPT VITH THE I~RIGA TION CONTROLLER FOR SUBSEQUENT MANAGEMENT PURPOSES.
gJ ADD ~mTE TO PLANS, ·A CERTIFICATE or COM?LETION SHALL EE >ILLE:D OUT AND CERTJFlCD BV EITHER THE DESIGNER or THt LANDSCAPE PLANS, IRR!QATION PLANS, OR THE LICENSED LANDSCAPE CONTRACTOR FOR THE PROJE:CT:
OC) tfJAt~~\P~T~~.NS; ·AN IRRIGATION AUDIT REPORT SHALL E"E COMPLETED AT THE TIHE OF
I HAVE COMPLIED WITH REQUIREMEfHS OF THE STATE WATER EFFICIENT LANDSCAPE ORDINANCE ANO SUBMIT A CO>APLETE LANDSCAPE DOCU>AENTATION PACKAGE.
MWELO SUBMITTAL CHECKLIST PAGE 3
I ANDSCAPE DfSIGN P! AN (fTTI E 23 CHAPTER ? 1 S49?h) Tl-£ I ANOSCAPf pfSIGN PLANS AT A MINIHUH SHA! L•
crJ DELtNEATE AND LABEL EACH H'fDROZONE BY NUMBER, LETTER, OR OTHER METHODS..
~ IDCN1In EACH HYDROZONE AS LO'w', MODERATE, HluH \/ATER, OR MIXED WATER USE.
0 IDENTIFY RECREATIONAL AREAS, AREAS SOLELY DEDICATED TO EO!BLE PLANTS, AREAS IRRIGATED 'wlfH RECYCLED \JATER, TYPE AND SURFACE ARCA OF './ATER F'EATURES, lH.PERHEABLE PNO PERMEABLE HARDSCAP'E, AND ANY' JNflL TRATION Sl'S1EHS.
g} F"OR HYDROZON[ \JITH A MIX o;:- BOT~ LOIJ AND MODERATE IJATER USE PLANTS DR BClTM
~~~~A~~ ~~~ ~~~~~~:s ugf i~NJfspI~~[~~Gf~-R~iAirTr~J~:s o~H:E =~A:JiE~.ACTOR hYDROZONES CONTAINING t< MIX OF" LOW AND HIGH \/ATER USE PLANTS IS NOT PERHITTED..
D !~5~c~~/~1 ~~L.~~R:A;cri:Rt~E~R 1HAN 25% \JHERE THE TOE OF" THE SLOPE [S
0 ADD NOTE TO PLANS, 'RECIRCULATING YATER SYSTEMS SHALL BE USED F'OR './ATER FEATURES'
«J ADD NOTE TO PLANS, 'A M!NIMUH 3-!NCH LAYER or MULCH SHALL BE APPLIED ON ALL EXPOSED SOIL SURFACES Cf'" PLANTING ARE:AS EXCEP1 TLRf AREAS, CREEPING OR ROOTING GROUNDCOVERS, DR DIRECT SECDING APPLICATIONS VHERE MU:.CH IS CONTRAINDICATED!
g} ADD NOTE TO PLA!'l:S• 'fOR SOILS LESS THAN 57. ORGANJC MATTER IN THE TOP E, INCHES Of SOIL, CQl4lOST AT A RA1E Of A MINl"1UM CW rouR CUBIC YARDS PER 1.000 SOUAAE rcn 0,:
PERMEABl.E AP.EA SHALL BC INCORPORATED TO A DEPTH CW S[X INCHES INTO THE SOIL~
I AGREE TO CDKPLY './ITH REQUIREMENTS or TH£ VATER EFTJCICNT LANDSCAPC ORDINANCE AND SUBMIT A CDHPLETE LANDSCAPE DOCUHENTAT!DN PACKAGE.
AVERAGE ETAF" F'OR REGULAR LANDSCAPE AREAS MUST BE O.SS OR BELOY Fa;;? RESlOCNTlAL AREAS, AND Oc4S OR BEL.CY FOR NON-RESIDENTIAL AREAS.
·~~t,_r1~t\)F-LONS ALLOVEI:) .. <Eto) <o.6C:> ((ETAf" X LA>•
'w'HERE 0.62 IS A CONVERSION f"ACTOR THAT CONVERTS ACRE-INCHES PER ACRE PE:R YEAR TO GALLONS PER SOiJARE roar PER YEAR, LA IS THE TOT Al LANDSCA?E AREA IN SQUARE F'EET, SLA IS THE TOTAL SPECJAL. LANDSCAPE AREA lN SQUARE ff.El. AND ETAF IS 055 F'OR RESIDENTIAL AREAS AND Q..45 f'OR NON-RES!DENTAIL AREAS.
WATER USE CALCULATINOS
NOTE, IN PRCG~AHING Tr.[ RUN Tlt!ES F'DR EACH STATION USE THE F'OLLO'wING ET VALUES•
i,ISTORIC ET DATA f'OR VENTURA ESTABLISHED BY MIJELO A."'PENDEX A
fDLLOw'ONG RUN TIHES ARE. BASED ON ET VALUES fOR 1HE. /OIITH Of' JULY. CONTRACTOR SHALL use AS A STARTING POINT AND MAKE: ADJUSTHENTS IN THE CONTROLLER AS Rf:OUifu:D. EXISTING SOIL INrILTRATIDN RATE JS .13 lNCHES PER i,IJUK. DRIP LINE PRECIPITATION RATE IS 1.64 UICHES PER !-0.IR.
ESTIHATED RUtl Tlt-E EACH VALVE
THIS SCt-EDULE IS BASED ON ESTABLlSHHf)H PERIOD \.'HEN Tl",E tNSTALLA110N OCCURS IN TH[ MONTH OF JULY. m.JTRACTDR SHALL RE:VIE'./ OP.ERATiOt,! [N TH£ F'IELD AND HAKE ADJUSTMENTS AS REQUIRED BASED ON IJEATHCR AND SOIL .
VHEN RUN TlHES EXCEED 5 HUIUTES SET THC VALVES TO SOAK REST AND REPEAT. A 5 HINUTE RUN TIHE WILL EXCEED THt INF"!LTRATl!W RA1E or ThE EXlSTINCi SOIL, Oil:S[RV[ JN THE rtELD AND ADJUST AS NECtSSARY _
THE ABOVE RUN TlHES ARE: ONLY A GUIDE TO GET STARTED AND 'JILL REQUIRE DILIGENT REVIE'w' AND ADJUSTMENT TO MAINTAIN MEAL THY PLANT MATERIAL
4 IRRIGATION SCHEDULE
MWELO WORKSHEET
CERTIFICATION OF INSTALLATION ACCORDING TD THE APPROVED LANDSCAPE DOCUMENTS,
l CERTIN THAT BAS[D ON PERIODIC SIT[ OBSffi\1,1,..TlONS, TH[ WORK HAS BEEN COMPLETED IN ACCORDANCE WITH THE MO~L WATER EfflClENT L.A.NDSCAPE ORDINANCE AND THE Af'PROV-r.O ~~~~UMEN1S. !WY flELD REV1SKNS TO THESE PlANS AAE LISTED ANO ATTACHED
PHON[ NUIASER: 805-642-3541
[I.IAIL: ~OJORDN-Jll BfRT.COIA
NAME: PAUL JORDAN
TITLE: I ANDSCAPF ARCHITECT
FINAL CERTIFICATION FORM
PLAN CHECK#:
PERMIT#:
APPLICANT SIGNATURE DAiE VENTURA ADDRESS: SD I POLI STREET
VENTURA, CA 9303
GENERAL NOTES
~ REVlSIONS
~ ""· ~" BY DESCRIPTION
THESE DRAWINGS, SPECIFICATIONS AN'.) DESIGNS AR( !NSiRUUENTS or PRCFESSlONAL SERVICES A.NO AS SUCH AR;'. THE PROPERTY oi= JORDAN, GILBERT b. BAIN LANDSCAPE ARCHITECTS, !NC. REPRODUCTION OR OiHER US[ NOT AUTHOA!2£D BY JOADAN, GILBERT & BAIN :s ?ROHl81TEO WITHOUT WRITTEN APPROVAL
PROJECT:
CITY OF SAN BUENA VENTURA CITY HALL LANDSCAPE RENOVATION 501 POLI STREET, VENTURA, CA 93001
CALIFORNIA REGISTERED HISTORICAL LANDMARK NO. 847 ~ SHEET TITLE:
HYDROZONE PLAN MWELO WORKSHEET
JORDAN, GILBERT & BAIN CALL: TOLL f'REE
LANDSCAPE ARCHITECTS, INC. t-800-227-2600
459 NORTH VENTURA AVE., V::NTURA CA 93001 (805) 642-3641 FAX (805) 653-7874
GROUND COVE CARISSA M. 'GREEN CARPET' 1 GA:.. 0 so.c.
SCALE, 1 • 10·-o·
~ :~SIO~~TE BY DESCRIPTION ~ ~ 9-10-19 PJ REVISIONS PER FIRE HAZARD REDUCTION PROGRAM
--
"~"~ 3-EXISTING WASHINGTONIA PALMS
CROUNO COVER O'rMOND!A MAR(;AAETA£ 2" PLUGS O a• O.C.
P O L I
(2) KING PALMS
S T R E E T
CITY HALL
1 GAL EUON'l'MUS 'MICRO?HU.LUS'
5 GAL ALOE STRIATA
GROUND COVER OYMONOIA MARGA.RCTAE r PLUGS O a~ o.c.
5 ~ CORREA. PULCHELU --------
CAA:EX PRAEGRACtUS 'CHISA'---~
GRAPHIC SCALE
0 10 ---- ,0
I
T-'IESE DRAWINGS, SPECIFICATIONS ANO DESIGNS ARE lhSTRUME~TS OF PROFISSIONA:.. SERV1CES AND fl>S SUCH ARE THE PROPERTY OF JORJAN, GILBERT & BA!N LANDSCAPE ARCHITECTS, INC. REPRODUCTION OR OTHER USE NOT A'JTHORlZED 9Y JORDAN, Gt.BERT & BAlN IS PROHIBITED WTHOUT WRITTEN AP?ROVAL
PROJECT,
~ SHEET TITLE: JORDAN, GILBERT & BAIN DRAWN PJ DRAWING ~-·-·~· CITY OF SAN BUENAVENTURA CITY HALL LANDSCAPE RENOVATION LANDSCAPE ARCHITECTS, INC.
CORREA PULCHELLA 'PINK EYRE' PINK AUSTRALIAN FUCHSIA.
OURANTA ERECTA 'VARlEGATA' SKY FLOWER
ECHEVERIA ELEGANS HEN ANO CHICKS
ERIGERON KARV!NSKIANUS SANTA BARBARA DAISY
EUONYMUS 'MICROPHYLLUS' BOX-LEAF EUONYMUS
HELIOTROPIUM ARBORESCENS COM>JON HELIOTROPE
IRIS DOUGLASIANA DWGLAS !RIS
MELIM!S NERVIGLUMIS NATAL RUBY GRASS
I.IYRTUS COMMUNIS 'COMPACTA' COMPACT MYRTLE
PENSTEMON 'MIDNIGHT' BEARDTOUNGE
RUSSEUA EOUlSETlfORMIS CORAL FOUNTAIN
RHAPHIOLEPIS I. 'BALLERINA' BALLERINA INOIAN HAWTHORN
RHAPHIOLEPIS 'UMBELLATA' YEOOA HAWTHORN
STREUTZIA REGINAE BIRD OF PARADISE
VERBINA LILACINA. 'DE LA MINA' CEDROS ISLAND VERBINA
ZAUSCHNERIA SEPTENTRlONAUS
t GAL 29
27
6" POT
15 GAL
6R POT 14
14
248
SCA!.
I CA!.
1 GAL 38
5 CAL ~1
1CA!. 65
20
5 GAL 10
5 GAL
5 GAL
5 GAL 25
1 GAL 10
Yl'UCOLS RATING
1 - 4 / L5.3
1 - 4 / L5.3
1-4/L5.3
DETAIL RETERCNCE
2 / L5.3
2 I L5.3
2 / L5.3
2 / LS.3
3 / LS.3
2 / L5.3
2 / LS.3
2 / L5.3
2 / L5.3
2 / L5.3
2 / L5.3
2 / LS.3
2 / LS.3
2 / LS.3
2 / LS.3
3 / LS.3
2 / L53
2 / L5.3
3 / L53
2 / LS.3
GROUND COVER
I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I I i I I I I I I I I I I I I I I I I
I::::: ............. .
I I I I I I
ii
GAREX PRAEGRACILIS 'CHISA' PLUGS !I 12" O.C.
DYMONDIA MARGARETA£ 2" PLUGS ill 8" O.C.
CARISSA MACROCARPA 'GREEM CARPET' 1 GAL C 3' D.C.
FESTUCA GLAUCA 'EUJAH BLUE' PLUGS O 6" O.C.
LDBEUA 'CRYSTAL PALACE' 4" POTS @ 12" O.C.
\IIUCOLS RATING
THESE ORAWINGS, SPC:Clr!CATIONS AND DZ:SIGNS ARE INS"'."RUMENTS or PROrESS!ONAL SERVICES ANJ "5 SUCH ARE THE PROPERTY OF JORDAN, GILBERT & B,l,JN LANDSCAPE AACH1TECTS, INC. REPROO:JCTION OR OTHER USE NOT AU1"HORl2ED BY JORDAN, GILBERT & BAJN !S PROHIBITED WITHOUT w~mrn APPROVAL.
~ :~SIO:~TE BY DESCRIPTION ~ ~ ~/&~_9_-t_0_-_19 __ PJ __ REV_I_SI_ON_S_P_ER_FI_RE_HAZAR __ o _R_EO_u_cT_IO_N_P_Ro_G_RA_M ____ ~
PROJECT:
CITY OF SAN BUENA VENTURA CITY HALL LANDSCAPE RENOVATION 501 POLI STREET. VENTURA, CA 93001
MODIFY EXISTING SOIL BY REMOV1NG FROM THE TREE PIT, SCARIFYING AND BREAKING UP LARGE CLODS THEN BACKFllllNG AROUND THE NEW TREE.
DIG PIT FOR SPECIMEN TREE TO ALLOW FOR 12" BEYOND ROOT BALL AT BASE ANO 3 TIMES ROOT BALL WIDTH AT TOP OF PIT DIAMETER. DIG DEPTH TO ALLOW TOP OF ROOT BALL TO SET 3 INCHES ABOVE ADJACENT
SCALE: NTS
SCARIFY SIDES OF PIT
MODIFY EXISTING SOIL BY REMOVING FROM THE TREE PIT. SCARIFYlNG ANO BREAKING UP LARGE CLODS THEN BACKFllllNG AROUND THE NEW SHRUB
SHRUB PLANTING
3" LAYER OF MULCH
GROPOWER (12-8-8) PLANTING TABLETS.
15 GAL = 15 TABS 5 GAL = 9 TABS I GAL = 3 TABS
SCA.~IFY SIDES OF PIT
MODIFY EXISTING SOIL BY REMOVING FROM THE TREE PIT. SCARIFYING ANO BREAKING UP LARGE CLODS THEN BACKFILLING AROUND THE NEW SHRUB
NATIVE SHRUB PLANTING SCALE: NTS
3" LAYER OF MULCH
GROLIFE PLANTING TABLETS. 8 TOTAL FOR 5 GALLON PL.ANTS, 3 TOTAL FOR 1 GALLON PLANTS
TREE STAKING
RUBBER 'CINCH TIE'
GAL.V STAPLE~ • ..,-T"<'-/ G/lLV STAf'LE OR lad NAll OR #8d NAIL
STAKE STAKE RUBBER 'CINCH TIE'
RU38£R 'CINCH TIE' (T'fPICAL) 4-REO'D
SCALE: NTS
THESE DRAWINGS, SPEC'FICAT!ONS ,.ND :JES!GNS AR:: INSTRUMENTS OF PROFESSIONAL SERVICES AND J.S SUCH ARE THE f'ROP[RTf OF JORDAN, GILBERT &. 8AJN LANDSCAPE ARCHITECTS, !NC. REPROJUC110N OR OTHER USE NOT AUTHORIZED BY JORDAN, GILBERT & 81-JN IS PROHIBITED WITHOUT WRITIEN APPROVAL
~ PROJECT:
~ SHEET TITLE JORDAN, GILBERT & BAIN DRAWN PJ DRAWING ~""-·--CITY OF SAN BUENAVENTURA CITY HALL LANDSCAPE RENOVATION PLANTING @ LANDSCAPE ARCHITECTS, INC.
CHECKED xx LANDSCAPE ~ ,_eM•- ~ L3.2 1-&.l0-227-2600
8-13-19 501 POLI STREET, VENTURA, CA 93001 DETAILS J, e>.u.:TOLLF'RCE
459 NORTH VENTURA AVE., VENTURA CA 93001
~WORKOICDAYS9£rOR£rouoo::
(805) 642-3641 FAX (805) 653-7874 810 DATE SHEET 10 OF 10
