79-2 Plans ESRP Basin D Landscape _ Irrigation by UTF.pdf

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N O R T H

"I have complied with the criteria of the ordinance and applied them accordingly for the efficient use of water in the irrigation & planting design plans."

SignatureSignatureSignature

CITY SIGNATURES DATE

EASTSIDE REGIONAL PARK - BASIN 'D'

ROAD 152 - VISALIA, CA

SITE VICINITY MAP N.T.S.

SHEET INDEX

T-1 TITLE SHEET

L-1 PLANTING SOILS PLAN

L-2 PLANTING SOILS PLAN

L-3 PLANTING SOILS PLAN

L-4 PLANTING SOILS PLAN

L-5 IRRIGATION PLAN

L-6 IRRIGATION PLAN

L-7 IRRIGATION PLAN

L-8 IRRIGATION PLAN

L-9 IRRIGATION DETAILS AND NOTES

L-10 IRRIGATION DETAILS

L-11 IRRIGATION DETAILS

L-12 IRRIGATION DETAILS

L-13 TREE & GROUNDCOVER PLAN

L-14 TREE & GROUNDCOVER PLAN

L-15 TREE & GROUNDCOVER PLAN

L-16 TREE & GROUNDCOVER PLAN

L-17 SHRUB LAYOUT PLAN

L-18 SHRUB LAYOUT PLAN

L-19 SHRUB LAYOUT PLAN

L-20 SHRUB LAYOUT PLAN

L-21 PLANTING DETAILS AND NOTES

PROJECT APPLICANT: URBAN TREE FOUNDATION

PROJECT TYPE: PUBLIC

WATER SUPPLY: POTABLE

WATER SUPPLIER: WELL

TOTAL LANDSCAPED AREA: XXX,XXX SF

"I AGREE TO COMPLY WITH THE REQUIREMENTS OF THE WATER

EFFICIENT LANDSCAPE ORDINANCE AND SUBMIT A COMPLETE

LANDSCAPE DOCUMENTATION PACKAGE."

CONTACT INFO

GREG MENDONSA

URBAN TREE FOUNDATION

LANDSCAPE ARCHITECT

1512 W MINERAL KING AVE.

VISALIA, CA 93291

805.798.1585

REBECCA KEENAN

CITY OF VISALIA

ENGINEERING & BUILDING DEPARTMENT

315 ACEQUIA AVE.

VISALIA, CA 93291

559.713.4541

ALVIN DIAS

CITY OF VISALIA

PARKS AND URBAN FORESTRY MANAGER

336 N. BEN MADDOX WAY

VISALIA, CA 93292

559.904.0658

(4.) Landscape Design Plan

Landscape Document Package checklist:

(1.) Project information

(2.) Water Efficient Landscape Worksheet (5.) Irrigation Design Plan

(3.) *Soil Management Report (6.) *Grading Design Plan

*When a project involves mass grading of a site, the Contractor shall submit the soil management report with the Certificate of Completion package.

*See Civil Engineer's plans for the Grading Design.

** It is the responsibility of the Contractor to submit a Certficifate of Completion package and all the associated information to the governing jurisdiction prior to the end of the maintenance (warranty) period. Copies of that submittal package shall be provided by the Contractor to the Owner and Owner's Representative for their records.

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FUTURE TRAIL

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'-0

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FUTURE TRAIL

FUTURE TRAIL

32-91-02

PS-103

PS-103

PS-103

SYMBOL CODE DESCRIPTION QTY

PLANTING SOILS

Certified Compost: 1.25" thick layer of compost shall be applied in all planting areas. Compost shall be certifIed by the U.S. Composting Council`s STA Program. See specifications for further information.

181 cy

Modified Existing Soil - Compacted sub soil: Trenching For planting areas greater than eight feet with soil compaction greater than 85% of Standard Proctor Method. See detail and specifications for further information.

16,340 sf

Modified Existing Soil - Radial Trenching: Soil modificatin per individual tree plantings. See detail and specifications for further information.

42,097 sf

32-91-01

32-91-02

PS-103

REFERENCE NOTES SCHEDULE

Notes:

1 - All quantities and amounts shown on the plans are best estimates for the benefit of the contractor. In field conditions may vary compared to what is shown on the plans. Therefore, it is the contractor 's responsibility to verify all lengths, square footages, and amounts prior to bidding the project.

2- Contractor shall verify site compaction using the Standard Proctor Method prior to the beginning of work. If compaction rates are between 75% - 85% only minimal modification shall occur. See soil modification

- compacted surface soil detail.

MATCHLINE SHEET L-2

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Crown drip line or other limit of Tree Protection area. See tree preservation plan for fence alignment.

4' -0

Maintain existing grade with the tree protection fence unless otherwise indicated on the plans.

2" x 6' steel posts or approved equal.

Tree Protection fence: High density polyethylene fencing with 3.5" x 1.5" openings; Color-orange. Steel posts installed at 8' o.c.

5" thick layer of mulch.

Notes:

1- See specifications for additional tree protection requirements.

2- If there is no existing irrigation, see specifications for watering requirements.

3- No pruning shall be performed except by approved arborist.

4- No equipment shall operate inside the protective fencing including during fence installation and removal.

5- See site preparation plan for any modifications with the Tree Protection area.

SECTION VIEW

KEEP OUT

TREE

PROTECTION

AREA

8.5" x 11" sign laminated in plastic spaced every 50' along the fence.

TREE PROTECTION1

P-OP-25002-28

Crown drip line of tree.

Maintain existing grade.

5" thick layer of mulch.

Notes:

1- Apply 10 gallons of water per 1" of trunk size measured at diameter breast height every 2-3 weeks.

2- Water application should be determined by irrigation emitter. ie. overhead, drip, or hand held.

3- Longer, slower application of water is ideal which allows water to slowly percolate into the trees root zone and be utilized by the trees root system.

4- Do not spray the tree trunk or apply water directly adjacent to the trunk.

SECTION VIEW

WATERING MATURE TREES

R oo t p ro fil e

2'

5'

Root watering zone.

P-OP-25002-27

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PS-103

PS-103

SYMBOL CODE DESCRIPTION QTY

PLANTING SOILS

Certified Compost: 1.25" thick layer of compost shall be applied in all planting areas. Compost shall be certifIed by the U.S. Composting Council`s STA Program. See specifications for further information.

181 cy

Modified Existing Soil - Compacted sub soil: Trenching For planting areas greater than eight feet with soil compaction greater than 85% of Standard Proctor Method. See detail and specifications for further information.

16,340 sf

Modified Existing Soil - Radial Trenching: Soil modificatin per individual tree plantings. See detail and specifications for further information.

42,097 sf

32-91-01

32-91-02

PS-103

REFERENCE NOTES SCHEDULE

Notes:

1 - All quantities and amounts shown on the plans are best estimates for the benefit of the contractor. In field conditions may vary compared to what is shown on the plans. Therefore, it is the contractor 's responsibility to verify all lengths, square footages, and amounts prior to bidding the project.

2- Contractor shall verify site compaction using the Standard Proctor Method prior to the beginning of work. If compaction rates are between 75% - 85% only minimal modification shall occur. See soil modification

- compacted surface soil detail.

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EXISTING CREEK MAINTENANCE ROAD

M I L L C R E E K

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32-91-02

32-91-02

PS-103

PS-103

SYMBOL CODE DESCRIPTION QTY

PLANTING SOILS

Certified Compost: 1.25" thick layer of compost shall be applied in all planting areas. Compost shall be certifIed by the U.S. Composting Council`s STA Program. See specifications for further information.

181 cy

Modified Existing Soil - Compacted sub soil: Trenching For planting areas greater than eight feet with soil compaction greater than 85% of Standard Proctor Method. See detail and specifications for further information.

16,340 sf

Modified Existing Soil - Radial Trenching: Soil modificatin per individual tree plantings. See detail and specifications for further information.

42,097 sf

32-91-01

32-91-02

PS-103

REFERENCE NOTES SCHEDULE

Notes:

1 - All quantities and amounts shown on the plans are best estimates for the benefit of the contractor. In field conditions may vary compared to what is shown on the plans. Therefore, it is the contractor 's responsibility to verify all lengths, square footages, and amounts prior to bidding the project.

2- Contractor shall verify site compaction using the Standard Proctor Method prior to the beginning of work. If compaction rates are between 75% - 85% only minimal modification shall occur. See soil modification

- compacted surface soil detail.

MATCHLINE SHEET L-4

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FUTURE ROAD ALIGNMENT

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TG-04

TG-04

LIM

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LIMIT OF WORK

FUTURE TRAIL

FUTURE ROAD ALIGNMENT

PS-103

32-91-02

SYMBOL CODE DESCRIPTION QTY

PLANTING SOILS

Certified Compost: 1.25" thick layer of compost shall be applied in all planting areas. Compost shall be certifIed by the U.S. Composting Council`s STA Program. See specifications for further information.

181 cy

Modified Existing Soil - Compacted sub soil: Trenching For planting areas greater than eight feet with soil compaction greater than 85% of Standard Proctor Method. See detail and specifications for further information.

16,340 sf

Modified Existing Soil - Radial Trenching: Soil modificatin per individual tree plantings. See detail and specifications for further information.

42,097 sf

32-91-01

32-91-02

PS-103

REFERENCE NOTES SCHEDULE

Notes:

1 - All quantities and amounts shown on the plans are best estimates for the benefit of the contractor. In field conditions may vary compared to what is shown on the plans. Therefore, it is the contractor 's responsibility to verify all lengths, square footages, and amounts prior to bidding the project.

2- Contractor shall verify site compaction using the Standard Proctor Method prior to the beginning of work. If compaction rates are between 75% - 85% only minimal modification shall occur. See soil modification

- compacted surface soil detail.

MATCHLINE SHEET L-3

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1. Existing utilities- information on the drawings relating to existing utility lines and services from the best sources available. All such information is furnished only for information and is not guaranteed. The Contractor shall excavate test pits as required to determine the exact location of existing utilities.

Call utility locating service for precise utility locations before beginning of any work. Under Ground Services Alert 800. 227. 2600.

2. Utility Requirements- The Contractor shall notify the following agencies at least 48 hours in advance of excavating around any of their structures. The utility companies listed below shall be contacted.

- Gas Company

- Telephone Company

- Electrical Power Company

- Cable Television Company

- Water Supply Company

The California Public Utilities Commission mandates that in, in the interest of public safety, main line gas valves be maintained in a manner to be readily accessible and in good operating condition. The Contractor shall notify the gas company's headquarters planning office 48 hours prior to the start of construction.

3. Contractor shall be responsible for making himself familiar with all underground utilities, pipes, and structures. Contractor shall take sole responsibility for any cost incurred due to damage of said utilities.

4. All scaled dimensions on the drawings are approximate. Before proceeding with any work, the Contractor shall carefully check and verify all dimensions and quantities, and shall immediately inform the Owner's Representative of any discrepancies between the information on the drawings and the actual conditions refraining from doing any work in said areas until given approval to do so by the Owner's Representative.

5. The Contractor shall obtain and pay for all permits related to this section of the work unless previously excluded under provision of the contract or general conditions. The Contractor shall comply with all laws and ordinances bearing on the operation of conduct of the work as drawn and specified. If the contractor observes that a conflict exist between permit requirements and the work outlined in the contract documents, the Contractor shall promptly notify the Owner's Representative in writing including a description of any necessary changes and changes to the contract price resulting from changes in the work.

6. Wherever references are made to standards or coded in accordance with which works is to be performed or tested, the edition or revision of the standards and codes current on the effective date of this contract shall apply, unless expressly set forth.

7. In case of conflict among any referenced standards or codes or between any referenced standards and codes and the specifications, the more restrictive standard shall apply or Owner's Representative shall determine which shall govern.

8. Comply with the requirements for the California code of Regulation title 23 waters, division 2 department of water resources chapter 2.7 model water efficient landscape ordinance,

492.5 soil management report.

a. Where the requirements of specification section Planting Soil are more stringent than the California code, the more stringent requirements shall prevail.

9. The Contractor shall adequately protect the work, adjacent property, and the public, and shall be responsible for any damages or injury due to the Contractor's actions.

10. The Contractor shall be responsible for any coordination with subcontractors as requiring to accomplish the soil preparation operations.

11. Top soil, existing site soil and Planting Soil Mix testing; Submit soil test analysis report for each sample of Topsoil, existing site soil and Planting Soil from an approved soil testing laboratory.

12. Submit all testing required by California code of Regulation title 23 waters, division 2 department of water resources chapter 2.7 model efficient landscape ordinance, 492.5 soil management report.

13. Soil testing shall be at the expense of the Contractor. Copies of the soil test analysis along with receipts and delivery slips of recommended amendments shall be provided to the Owner's Representative.

14. Contractor shall be aware of all surface and subsurface conditions, and to notify the Owner's Representative, in writing of any circumstances that would negatively impact the health of plantings. Contractor shall not proceed with work until corrected.

a. Should subsurface drainage or soil conditions be encountered which would be detrimental to growth or survival of plant material, the Contractor shall notify the Owner's Representative in writing, stating the conditions and submit a proposal covering the cost of corrections. If the contractor fails to notify the Owner's Representative of such conditions, he/she shall remain responsible for the plant material under the warrantee clause of the specifications.

15. Imported top soil shall be fertile, friable soil containing less than 5% total volume of the combination of subsoil, refuse, roots larger than 1" diameter, heavy or stiff clay, stones larger than 2 inches in diameter, noxious seeds, sticks, brush, litter, or any substances deleterious to planter growth. The % of the above objects shall be controlled by source selection not by screening the soil. Topsoil shall be suitable for the germination of seeds and the support of vegetative growth. Imported Topsoil shall not contain weed seeds in quantities that cause noticeable weed infestation in the final planting beds.

16. Compost shall be organic blended material, composted for a minimum of 9 months and at temperatures sufficient to break down all woody fibers, seeds and leaf structures, free of toxic and non-organic matter. Source material shall be yard waste trimmings blended with other organic material designed to produce Compost high in fungal material.

a. Organic matter shall be commercially prepared compost and meet US Composting

Council STA/TMECC.

17. Existing trees shall be protected and cared for as required in the details and specifications.

18. The Owner's Representative shall approve all rough grading prior to the installation of organic matter, fine grading, and mulching.

19. The Owner's Representative shall be informed of the progress of the work so the work may be observed at the following key times in the construction process. The Owner's Representative shall be afforded sufficient time to schedule visit to the site. Failure of the Owner's Representative to make field observations shall not relieve the Contractor from meeting all the requirements in the plans, details and specifications.

a. Pre - Construction meeting

b. Existing soil conditions review

c. Completion of site preparation review

d. Completion of finished grading and surface soil modification review.

20. If the work fails to pass inspection, any subsequent inspections must be rescheduled as required in the specifications. The cost to the Owner for additional inspections will be charged to the Contractor at the prevailing hourly rate of the inspector.

21. Contractor shall include in the bid continued maintenance (warranty) period of 1 year after completion of construction and acceptance of the project by the Owner's Representative.

GENERAL PLANTING SOIL NOTES

Notes:

1- See planting soil specifications for additional requirements.

-2

4"

Backfill with site soil and lightly tamp in 6" lifts. Do not over compact.

SECTION VIEW

PLAN VIEW

4" +

' m in.

Existing soil.

Tree crown.

Trench.

Finished grade.

Root ball.

Planting pit 3x's root ball.

SOIL MODIFICATION - RADIAL TRENCHING: TREES

P-OP-25002-16

Notes:

1- Locate valve boxes in planting areas.

2- Wrap valve box with a minimum of 3 mil thick plastic and secure it using duct tape or electrical tape.

3- All threaded connection to be made using teflon tape or pipe dope.

Rectangular valve box with locking lid.

Pavement.

Air release valve (See irrigation legend for make and model).

2" brass ball valve.

2" sch. 80 nipple.

Mainline.

Finished grade.

Four (4) 4" x 8" bricks.

8" welded wire mesh.

Sch. 80 tee or saddle.

2" AIR RELEASE VALVE

1" = 1'-0"

6"

P-OP-25002-17

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FUTURE ROAD ALIGNMENT

FUTURE TRAIL

FUTURE TRAIL

Existing Controller

- Baseline BL-1000P controller. Contractor shall verify controller location and general power prior to beginning of work. General contractor shall verify working operation of controller and report any issues prior to start of construction.

Note to Contractor: Point of Connection

EXISTING MAINLINE STUB OUT- Contractor to locate point of connection prior to commencement of work. A PSI of 80 has been given but the contractor needs to verify the given pressure before the beginning of construction. If a discrepancy is noted, the contractor shall notify the Landscape Architect or Owner immediately.

WATER SUPPLY

FROM PUMP

WATER SUPPLY

TO BASIN 'G'

STUB OUT

FOR FUTURE

1 13.4 1"

2 13.0 1"

3 13 1"

1"

1"

2"

2"

1"

1"

1"

1" F

4"

2"

LA

GR

GR

Bi

Bi

Bi

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI

Hunter MP3000 PROS-12-PRS40-CV Shrub Rotator, 12in. pop-up with check valve, pressure regulated to 40 psi, MP rotary nozzle. B=Blue adj arc 90-210, Y=Yellow adj arc 210-270, A=Gray 360 arc on PRS40 body.

16 40

Hunter PCB Flood Bubbler, 1/2" FIPT. See irrigation detail.

157 15

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Area to Receive Drip Emitters Salco Emitter by Area Salco 1/2" threaded pressure compensating drip emitter. Model # SLV-PST-CV-2. See irrigation detail.

16,519 sf

Emitter Notes:

2.0 GPH emitters (1 assigned to each 1 gal plant)

2.0 GPH emitters (2 assigned to each 5 gal plant)

4.0 GPH emitters (1 assigned to each 15 gal plant)

4.0 GPH emitters (2 assigned to each 24" box plant)

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Hunter ICV-G 1" 1", 1-1/2", 2", and 3" Plastic Electric Remote Control Valves, Globe Configuration, with NPT Threaded Inlet/Outlet, for Commercial/Municipal Use. Install each remote control irrigation valve with a Rainbird PRB-QKCHK-100: 1" Basket Filter with built-in Pressure Regulator (40 psi) and 200 mesh (75 micron) stainless steel screen. See irrigation detail.

LASCO Fittings TUBV-SC 1", 1-1/2", 2", and 3" Plastic Full Block True Union Ball Valve.

Shut Off/Isolation Valve to Eliminate Water Hammer. Install same size as mainline. See irrigation detail.

Combination Air Vent Bermad 2" Combination Air Vent, HI FLOW Model: IR-2" C30-00-P-S-NP-T

Baseline BL-5201 Single station direct burial biCoder. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-5315 biSensor Soil Moisture Sensor. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-LA01 Baseline two-wire surge arrestor

Rain Bird PRB-QKCHK-100-100M 1" 1" Pressure Regulating w/ 100 mesh stainless steel screen= Red 120 mesh stainless steel screen= Green 200 mesh stainless steel screen= White

Grounding Rod 8` x 3/8" copper grounding rod. Install per controller manufacturer`s specifications and recommendations. See irrigation detail.

Point of Connection 4" 1

Irrigation Lateral Line: PVC Class 200 SDR 21 (Shrubs) 1" See irrigation detail.

1,233 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) See irrigation detail.

682.5 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1" See irrigation detail.

3,989 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1 1/2" See irrigation detail.

67.6 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1" See irrigation detail.

493.3 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1 1/2" See irrigation detail.

91.0 lf

Irrigation Mainline: PVC Class 200 SDR 21 Ring Tight Gasket

48.4 lf

Irrigation Mainline: PVC Class 200 SDR 21 4" Ring Tight Gasket

1,015 lf

Irrigation Mainline: PVC Schedule 40 2" See irrigation detail.

797.0 lf

Pipe Sleeve: PVC Schedule 40 Standard pipe sleeve for irrigation pipe. Pipe sleeve shall be two times the diameter of pipe being sleeved. Irrigation mainline, lateral lines, and wire shall all be in separate sleeves.

310.2 lf

Bi

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IRRIGATION SCHEDULE

MATCHLINE SHEET L-2

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0 feet40

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1" = 20'

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L-5

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AIL

M I L L C R E E K

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4 14 1"

1"

1"

1"

2"

LA

GR

GR

LA

GR

GR

Bi Bi

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI

Hunter MP3000 PROS-12-PRS40-CV Shrub Rotator, 12in. pop-up with check valve, pressure regulated to 40 psi, MP rotary nozzle. B=Blue adj arc 90-210, Y=Yellow adj arc 210-270, A=Gray 360 arc on PRS40 body.

16 40

Hunter PCB Flood Bubbler, 1/2" FIPT. See irrigation detail.

157 15

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Area to Receive Drip Emitters Salco Emitter by Area Salco 1/2" threaded pressure compensating drip emitter. Model # SLV-PST-CV-2. See irrigation detail.

16,519 sf

Emitter Notes:

2.0 GPH emitters (1 assigned to each 1 gal plant)

2.0 GPH emitters (2 assigned to each 5 gal plant)

4.0 GPH emitters (1 assigned to each 15 gal plant)

4.0 GPH emitters (2 assigned to each 24" box plant)

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Hunter ICV-G 1" 1", 1-1/2", 2", and 3" Plastic Electric Remote Control Valves, Globe Configuration, with NPT Threaded Inlet/Outlet, for Commercial/Municipal Use. Install each remote control irrigation valve with a Rainbird PRB-QKCHK-100: 1" Basket Filter with built-in Pressure Regulator (40 psi) and 200 mesh (75 micron) stainless steel screen. See irrigation detail.

LASCO Fittings TUBV-SC 1", 1-1/2", 2", and 3" Plastic Full Block True Union Ball Valve.

Shut Off/Isolation Valve to Eliminate Water Hammer. Install same size as mainline. See irrigation detail.

Combination Air Vent Bermad 2" Combination Air Vent, HI FLOW Model: IR-2" C30-00-P-S-NP-T

Baseline BL-5201 Single station direct burial biCoder. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-5315 biSensor Soil Moisture Sensor. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-LA01 Baseline two-wire surge arrestor

Rain Bird PRB-QKCHK-100-100M 1" 1" Pressure Regulating w/ 100 mesh stainless steel screen= Red 120 mesh stainless steel screen= Green 200 mesh stainless steel screen= White

Grounding Rod 8` x 3/8" copper grounding rod. Install per controller manufacturer`s specifications and recommendations. See irrigation detail.

Point of Connection 4" 1

Irrigation Lateral Line: PVC Class 200 SDR 21 (Shrubs) 1" See irrigation detail.

1,233 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) See irrigation detail.

682.5 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1" See irrigation detail.

3,989 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1 1/2" See irrigation detail.

67.6 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1" See irrigation detail.

493.3 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1 1/2" See irrigation detail.

91.0 lf

Irrigation Mainline: PVC Class 200 SDR 21 Ring Tight Gasket

48.4 lf

Irrigation Mainline: PVC Class 200 SDR 21 4" Ring Tight Gasket

1,015 lf

Irrigation Mainline: PVC Schedule 40 2" See irrigation detail.

797.0 lf

Pipe Sleeve: PVC Schedule 40 Standard pipe sleeve for irrigation pipe. Pipe sleeve shall be two times the diameter of pipe being sleeved. Irrigation mainline, lateral lines, and wire shall all be in separate sleeves.

310.2 lf

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IRRIGATION SCHEDULE

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8.15.2025

0 feet40

1" = 20'

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MATCHLINE SHEET L-1

M

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LIMIT OF W

ORK

EXISTING CREEK MAINTENANCE ROAD

M I L L C R E E K

F

F

6 13.5 1"

7 12.5 1"

1"

2"

2"

1"

2"

4"

F1"

8 13.1 1"

4"

4" 112"

4"

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LA

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GR

LA

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GR

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MS

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI

Hunter MP3000 PROS-12-PRS40-CV Shrub Rotator, 12in. pop-up with check valve, pressure regulated to 40 psi, MP rotary nozzle. B=Blue adj arc 90-210, Y=Yellow adj arc 210-270, A=Gray 360 arc on PRS40 body.

16 40

Hunter PCB Flood Bubbler, 1/2" FIPT. See irrigation detail.

157 15

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Area to Receive Drip Emitters Salco Emitter by Area Salco 1/2" threaded pressure compensating drip emitter. Model # SLV-PST-CV-2. See irrigation detail.

16,519 sf

Emitter Notes:

2.0 GPH emitters (1 assigned to each 1 gal plant)

2.0 GPH emitters (2 assigned to each 5 gal plant)

4.0 GPH emitters (1 assigned to each 15 gal plant)

4.0 GPH emitters (2 assigned to each 24" box plant)

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Hunter ICV-G 1" 1", 1-1/2", 2", and 3" Plastic Electric Remote Control Valves, Globe Configuration, with NPT Threaded Inlet/Outlet, for Commercial/Municipal Use. Install each remote control irrigation valve with a Rainbird PRB-QKCHK-100: 1" Basket Filter with built-in Pressure Regulator (40 psi) and 200 mesh (75 micron) stainless steel screen. See irrigation detail.

LASCO Fittings TUBV-SC 1", 1-1/2", 2", and 3" Plastic Full Block True Union Ball Valve.

Shut Off/Isolation Valve to Eliminate Water Hammer. Install same size as mainline. See irrigation detail.

Combination Air Vent Bermad 2" Combination Air Vent, HI FLOW Model: IR-2" C30-00-P-S-NP-T

Baseline BL-5201 Single station direct burial biCoder. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-5315 biSensor Soil Moisture Sensor. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-LA01 Baseline two-wire surge arrestor

Rain Bird PRB-QKCHK-100-100M 1" 1" Pressure Regulating w/ 100 mesh stainless steel screen= Red 120 mesh stainless steel screen= Green 200 mesh stainless steel screen= White

Grounding Rod 8` x 3/8" copper grounding rod. Install per controller manufacturer`s specifications and recommendations. See irrigation detail.

Point of Connection 4" 1

Irrigation Lateral Line: PVC Class 200 SDR 21 (Shrubs) 1" See irrigation detail.

1,233 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) See irrigation detail.

682.5 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1" See irrigation detail.

3,989 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1 1/2" See irrigation detail.

67.6 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1" See irrigation detail.

493.3 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1 1/2" See irrigation detail.

91.0 lf

Irrigation Mainline: PVC Class 200 SDR 21 Ring Tight Gasket

48.4 lf

Irrigation Mainline: PVC Class 200 SDR 21 4" Ring Tight Gasket

1,015 lf

Irrigation Mainline: PVC Schedule 40 2" See irrigation detail.

797.0 lf

Pipe Sleeve: PVC Schedule 40 Standard pipe sleeve for irrigation pipe. Pipe sleeve shall be two times the diameter of pipe being sleeved. Irrigation mainline, lateral lines, and wire shall all be in separate sleeves.

310.2 lf

Bi

MS

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IRRIGATION SCHEDULE

MATCHLINE SHEET L-4

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IN

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Project:

U rb an T re e

Fo un da tio n

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K in g A ve . V is al ia , C a

9-

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.o rg

D ra w in g D es cr ip tio n D at e xx .x x.

xx

1s t C ity S ub m itt al

25002_UTF

8.15.2025

0 feet40

1" = 20'

20 60 80

22C :\U se rs

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.2

5b yg re gm en do ns a

1" = 20'

R

N O R T H

M

AT

C H

LI

N

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SH

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L-7

F W O

RK

LIMIT OF WORK

FUTURE TRAIL

FUTURE ROAD ALIGNMENT

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI

Hunter MP3000 PROS-12-PRS40-CV Shrub Rotator, 12in. pop-up with check valve, pressure regulated to 40 psi, MP rotary nozzle. B=Blue adj arc 90-210, Y=Yellow adj arc 210-270, A=Gray 360 arc on PRS40 body.

16 40

Hunter PCB Flood Bubbler, 1/2" FIPT. See irrigation detail.

157 15

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Area to Receive Drip Emitters Salco Emitter by Area Salco 1/2" threaded pressure compensating drip emitter. Model # SLV-PST-CV-2. See irrigation detail.

16,519 sf

Emitter Notes:

2.0 GPH emitters (1 assigned to each 1 gal plant)

2.0 GPH emitters (2 assigned to each 5 gal plant)

4.0 GPH emitters (1 assigned to each 15 gal plant)

4.0 GPH emitters (2 assigned to each 24" box plant)

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY

Hunter ICV-G 1" 1", 1-1/2", 2", and 3" Plastic Electric Remote Control Valves, Globe Configuration, with NPT Threaded Inlet/Outlet, for Commercial/Municipal Use. Install each remote control irrigation valve with a Rainbird PRB-QKCHK-100: 1" Basket Filter with built-in Pressure Regulator (40 psi) and 200 mesh (75 micron) stainless steel screen. See irrigation detail.

LASCO Fittings TUBV-SC 1", 1-1/2", 2", and 3" Plastic Full Block True Union Ball Valve.

Shut Off/Isolation Valve to Eliminate Water Hammer. Install same size as mainline. See irrigation detail.

Combination Air Vent Bermad 2" Combination Air Vent, HI FLOW Model: IR-2" C30-00-P-S-NP-T

Baseline BL-5201 Single station direct burial biCoder. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-5315 biSensor Soil Moisture Sensor. Install per manufacturer`s specifications and recommendations. See irrigation detail.

Baseline BL-LA01 Baseline two-wire surge arrestor

Rain Bird PRB-QKCHK-100-100M 1" 1" Pressure Regulating w/ 100 mesh stainless steel screen= Red 120 mesh stainless steel screen= Green 200 mesh stainless steel screen= White

Grounding Rod 8` x 3/8" copper grounding rod. Install per controller manufacturer`s specifications and recommendations. See irrigation detail.

Point of Connection 4" 1

Irrigation Lateral Line: PVC Class 200 SDR 21 (Shrubs) 1" See irrigation detail.

1,233 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) See irrigation detail.

682.5 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1" See irrigation detail.

3,989 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Trees) 1 1/2" See irrigation detail.

67.6 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1" See irrigation detail.

493.3 lf

Irrigation Lateral Line: PVC Class 200 SDR 21 (Overhead) 1 1/2" See irrigation detail.

91.0 lf

Irrigation Mainline: PVC Class 200 SDR 21 Ring Tight Gasket

48.4 lf

Irrigation Mainline: PVC Class 200 SDR 21 4" Ring Tight Gasket

1,015 lf

Irrigation Mainline: PVC Schedule 40 2" See irrigation detail.

797.0 lf

Pipe Sleeve: PVC Schedule 40 Standard pipe sleeve for irrigation pipe. Pipe sleeve shall be two times the diameter of pipe being sleeved. Irrigation mainline, lateral lines, and wire shall all be in separate sleeves.

310.2 lf

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IRRIGATION SCHEDULE

NUMBER MODEL SIZE TYPE GPM WIRE PSI PSI @ POC PRECIP

1 Hunter ICV-G 1" Shrub Rotary 13.42 45.2 45.2 0.2 in/h 2 Hunter ICV-G 1" Shrub Rotary 13.03 47.2 47.2 0.21 in/h 3 Hunter ICV-G 1" Bubbler 13 20.1 20.1 2.1 in/h 4 Hunter ICV-G 1" Bubbler 14 21.2 21.6 2.1 in/h 5 Hunter ICV-G 1" Bubbler 13 19.5 19.8 2.1 in/h 6 Hunter ICV-G 1" Bubbler 13.5 19.1 19.4 2.1 in/h 7 Hunter ICV-G 1" Bubbler 12.5 19.8 20 2.1 in/h 8 Hunter ICV-G 1" Area for Drip Emitters 13.12 24.7 24.9 0.07 in/h

VALVE SCHEDULE

Generated: 2025-07-29 14:01

P.O.C. NUMBER: 01

Water Source Information:

FLOW AVAILABLE

Point of Connection Size: 4" Flow Available 293.82 GPM

PRESSURE AVAILABLE

Static Pressure at POC: 120 PSI Pressure Available: 120 PSI

DESIGN ANALYSIS

Maximum Station Flow: 14 GPM Flow Available at POC: 293.82 GPM Residual Flow Available: 279.82 GPM

Critical Station: 2 Design Pressure: 40 PSI Friction Loss: 3.77 PSI Fittings Loss: 0.38 PSI Elevation Loss: 0 PSI Loss through Valve: 3 PSI Pressure Req. at Critical Station: 47.2 PSI Loss for Fittings: 0.0 PSI Loss for Main Line: 0.01 PSI Loss for POC to Valve Elevation: 0 PSI Loss for Backflow: 0 PSI Critical Station Pressure at POC: 47.2 PSI Pressure Available: 120 PSI Residual Pressure Available: 72.8 PSI

CRITICAL ANALYSIS

NUMBER MODEL TYPE PRECIP IN./WEEK MIN./WEEK GAL./WEEK GAL./DAY

1 Hunter ICV-G Shrub Rotary 0.2 in/h 1 294 3,945 3,945 2 Hunter ICV-G Shrub Rotary 0.21 in/h 1 285 3,714 3,714 3 Hunter ICV-G Bubbler 2.1 in/h 1 29 377 189 4 Hunter ICV-G Bubbler 2.1 in/h 1 29 406 203 5 Hunter ICV-G Bubbler 2.1 in/h 1 29 377 189 6 Hunter ICV-G Bubbler 2.1 in/h 1 29 392 196 7 Hunter ICV-G Bubbler 2.1 in/h 1 29 363 181 8 Hunter ICV-G Area for Drip Emitters 0.07 in/h 0.5 404 5,301 1,767

TOTALS: 1,128 14,874 10,383

WATERING SCHEDULE

Notes:

1- The system indicated on the drawing is diagrammatic. All equipment shown in paved areas is diagrammatic.

All equipment shall be located in planting areas. Avoid any conflicts between the irrigation system, planting, or architectural features.

2- All quantities and amounts shown on the plans are best estimates for the benefit of the Contractor. In field conditions may vary compared to what is shown on the plans. Therefore, it is the Contractor's responsibility to verify all lengths, square footages, and amounts prior to bidding the project.

3- Contractor shall verify point of connection and minimum static pressure prior to commencing of work. Any discrepancies shall be brought to the attention of the Owner and Landscape Architect prior to starting work.

4- All irrigation wire shall be installed in a minimum 1" Sch. 40 electrical conduit.

5- Baseline Controllers

a. Certificate of Installation (Certified Start Up) shall be required for the irrigation controller system. It is the responsibility of the Contractor to coordinate the certification and inspections with Ewing Irrigation.Contractor is responsible for any and all fees necessary to receive a Certificate of Installation. Copies of the Certificate of Installation shall be provided to the Owner's Representative and the Owner.

b. Contractor shall provide as a part of the project an additional five (5) year renewal of cell service to be purchased by the Contractor prior to the beginning of the maintenance period. This renewal will be above and beyond any remaining time on the current cell subscription.

d. The Contractor shall program the irrigation schedule to run off of the moisture sensors prior to the ending of the maintenance period and receiving the Notice of Completion by the Owner. Each valve shall be assigned to the respective moisture sensor. For example, tree valves shall be assigned to the tree moisture sensor, shrub valves shall be assigned to the shrub moisture sensor, and turf valves shall be assigned to the turf moisture sensor. Irrigation scheduling for valves shall occur before the moisture level in the soil reaches wilting point at the lower limit and stop prior to the soil reaching field capacity.

e. The Contractor shall be responsible for gpsing each remote control irrigation valve, ball valve, controller quick coupler valve, mainline sleeving under pavement, irrigation controller, backflow prevention device, booster pump and moisture sensors.

f. The Contractor shall label each valve in Base Manager indicating the valve type, emitter type and location on the site. For instance a tree valve in parkway would be labeled as Tree Bubbler Valve in Parkway (Bubblers).

g. The Contractor shall label each program in Base Manager indicating the specific program and zone.

For instance the vine valves on drip emitters would be labeled as Vine Drip Program.

h. The Contractor shall label each moisture sensor in Base Manager indicating the valve it is connected to and what that valve is responsible for watering. For instance, the moisture sensor that is connected to the turf valve in the middle of a park would be labeled Turf Moisture Sensor (Valve 33).

6- Irrigation plans were designed in accordance with CA AB 1881; the Model Water Efficient Landscape Ordinance. It is the responsibility of the Irrigation Contractor to adhere to that ordinance. Any portion of the irrigation systems installation that comes into conflict with the state ordinance shall be immediately brought to the attention of the Owner and Landscape Architect. In the event that notification does not occur, the Irrigation Contractor assumes any and all responsibility for changes to the work which must be done in order to meet compliance.

MATCHLINE SHEET L-3

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0 feet40

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IR

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L-9

NOTES:

1- See irrigation legend for mainline and lateral line pipe size and type.

2- Direct burial control wires shall be installed in Sch. 40 PVC electrical conduit if required.

3- 2-wire irrigation wire shall be installed in Sch. 40 PVC electrical conduit.

4- Detectable locator tape shall be located six inches (6") above the entire mainline run.

Direct burial low voltage control wires.

Pavement.

24" min.

1' -0

In p la nt in g ar ea

1' -6

" i n pl an tin g ar ea

3' -0

" u nd er ne at h pa ve m en t

Non-pressurized line (lateral line).

Detectable locator tape.

Pressurized line (mainline).

6"

Finished grade.

IRRIGATION TRENCHING1

P-OP-25002-13

Pavement.

Base rock.

3' -0

Notes:

1- See irrigation legend for mainline size and type.

2- All sleeves shall be Sch. 40 PVC pipe.

3- All sleeves shall extend 12" beyond the edge of pavement.

4- End of sleeves shall be located with a wooden stake or PVC pipe. Locators shall run continuously from the end of the sleeve to finished grade.

Clean backfill, 95% relative compaction under paving or per civil engineer's plans.

Control wires, sleeve under paving. Install adjacent to pressurized mainline. Bundle shall be no more than 50% of pipe diameter.

Mainline, sleeve under paving to be two times the diameter of the pressurized mainline pipe.

Non-pressurized line, sleeve under paving to be two times the diameter of the lateral line.

PIPE AT PAVEMENT2

P-OP-25002-14

MINIMUM BEARING SURFACE AREA

PIPE SIZE TEE AND PLUG 90° BEND 45° BEND

1-1/2" 0.45 FEET ² 0.63 FEET ² 0.34 FEET ²

2" 0.69 FEET ²

2-1/2" 1.0 FEET ²

3" 1.48 FEET ²

4" 2.43 FEET ²

6" 5.25 FEET ²

8" 9.08 FEET ²

10" 14.93 FEET ²

0.97 FEET ²

1.41 FEET ²

2.10 FEET ²

3.45 FEET ²

7.41 FEET ²

12.83 FEET ²

21.07 FEET ²

0.53 FEET ²

0.77 FEET ²

1.14 FEET ²

1.87 FEET ²

4.02 FEET ²

6.96 FEET ²

11.44 FEET ²

Notes:

1- Size thrust blocks shall be specified as show in the table above.

2- Control wires shall not be encased in concrete.

3- All fittings shall be wrapped with polyethylene to prevent concrete from adhering to pipe, fittings or bolts.

4- Joints and bolts shall be accessible for repairs.

5- Thrust blocks shall be a minimum of 6" thick.

6- One 80 lbs. sack of concrete shall cover .6 ft.³

Bearing surface.

Bearing surface.

Existing or modified soil. (See specifications for soil modification).

THRUST BLOCKS3

P-OP-25002-15

Threaded ball valve. (See irrigation legend for make and model).

Sch. 80 PVC male adapter.

Finished grade.

Notes:

1- Locate valve boxes in planting areas.

2- Wrap valve box with a minimum of 3 mil thick plastic and secure it using duct tape or electrical tape.

3- All threaded connection to be made using teflon tape.

4- All changes in elevation shall be made using Sch. 40 PVC 45° elbows.

6" m in

" m ax

Sch. 40 PVC 45° elbow.

Four (4) 4" x 8" bricks.

Pavement.

Sch. 80 PVC union SxS.

Sch. 80 PVC nipple TxS.

Mainline.

8" welded wire mesh.

Rectangular valve box with locking lid.

BALL VALVE 3" OR SMALLER

Three inch (3") layer of pea gravel.

P-OP-25002-06

Pavement.

Notes:

1- Locate valve box in planting area.

2- Wrap valve box with min. 3 MIL thick plastic and secure it using duct tape or electrical tape.

3- All threaded connections to be made using teflon tape.

4- All changes in elevation to be made using Sch. 40 PVC 45° elbows.

Sch. 40 PVC 45° elbow.

Four (4) 4" x 8" bricks.

Finished grade.

Rectangular valve box w/ locking lid.

Brass ball valve (See irrigation legend for make and model).

Sch. 80 PVC nipple TxS.

Sch. 80 PVC union SxS.

Mainline.

Sch. 80 PVC male adapter.

6" m in

" m ax

Three inch (3") thick layer of pea gravel or approved equal.

8" welded wire mesh.

BALL VALVES 4" OR LARGER5

P-OP-25002-08

Notes:

1- Locate valve boxes in planting areas.

2- Wrap valve box with a minimum of 3 mil thick plastic and secure it using duct tape or electrical tape.

3- All threaded connection to be made using teflon tape or pipe dope.

Rectangular valve box with locking lid.

Pavement.

Air release valve (See irrigation legend for make and model).

2" brass ball valve.

2" sch. 80 nipple.

Mainline.

Finished grade.

Four (4) 4" x 8" bricks.

8" welded wire mesh.

Sch. 80 tee or saddle.

2" AIR RELEASE VALVE

1" = 1'-0"

6"

P-OP-25002-17

1'-0" 1'-0" 1'-0" 1'-0"

BV

IC

V

SA

Q C

V

G R

Jumbo rectangular valve box

(22" x 16" x 12")

Standard rectangular valve box

(18" x 12" x 12")

1'

- 0

Ty p.

Water ty pe

Controller

Designation

Box size Lid Color

# 1 # 2 # 3 # 4 # 5

Identification Guide

PW

PW

PW

PW

PW

PW

PW

PW

PW

PW

PW

PW

PW

A A A A A A A A A A A A A

MV

FS

HM

BV

BV

GV

ARV

QCV

RCV

MS

GR

SB

FC

# 2 # 2 # 2 # 2 # 1 # 2 # 2 # 4 # 2 # 2 # 5 # 4 # 2

Green Green Green Green Green Green Green Green Green Green Green Green Green

Master valve Flow sensor Hydrometer Ball valve 3" or less Ball valve 4" or more Gate valve Air release valve Quick coupler valve Remote control valve Moisture sensor Grounding rod Splice box Future connection

EXAMPLE

Potable water system on Controller 'A', Remote control valve station # 3.

PLAN VIEW

Pavement, wall, or building.

Notes:

1- Valve box # 1 thru # 4 shall have stainless steel locking hardware.

2- Valve boxes shall be labeled by hot iron branding or aluminum asphaltic base water proof paint.

3- Locate valve assemblies in planting area.

4- Valve locations shall be approved by the Owner's Representative prior to installation.

5- Valve boxes shall be centered above valve assemblies to facilitate access and maintenance.

6- Valve boxes shall be flush with finished grade.

7- Valve boxes shall be set parallel to each other and perpendicular to the edge of pavement.

8- See other irrigation details for further information.

Standard rectangular valve box

(18" x 12" x 24")

Circular valve box (10" D)

Circular valve box

(6" D)

PW A SA # 3 Green Surge Arrestor

VALVE BOX LAYOUT7

P-OP-25002-09

1. Existing utilities- information on the drawings relating to existing utility lines and services from the best sources available. All such information is furnished only for information and is not guaranteed.

The Contractor shall excavate test pits as required to determine the exact location of existing utilities.

Call utility locating service for precise utility locations before beginning of any work. Under Ground Services Alert (800) 227 - 2600.

2. Utility Requirements- The Contractor shall notify the following agencies at least 48 hours in advance of excavating around any of their structures. The utility companies listed below shall be contacted.

- Gas Company

- Telephone Company

- Electrical Power Company

- Cable Television Company

- Water Supply Company

The California Public Utilities Commission mandates that in, in the interest of public safety, main line gas valves be maintained in a manner to be readily accessible and in good operating condition. The Contractor shall notify the gas company's headquarters planning office 48 hours prior to the start of construction.

3. Contractor shall be responsible for making himself familiar with all underground utilities, pipes, and structures. Contractor shall take sole responsibility for any cost incurred due to damage of said utilities.

4. Irrigation piping and related equipment are drawn diagrammatically. Scaled dimensions are approximate only. Before proceeding with work, carefully check and verify dimensions and immediately notify the Owner's Representative of discrepancies between the drawings or specifications and the actual conditions. Although sites and locations of plants and or irrigation equipment are drawn to scale wherever possible, it is not within the scope of the drawings to show all necessary offsets, obstructions, or site conditions. The Contractor shall be responsible to install the work in such a manner that it will be in conformance to site conditions, complete, and in good working order.

5. The Contractor shall obtain and pay for all permits related to this section of the work unless previously excluded under provision of the contract or general conditions. The Contractor shall comply with all laws and ordinances bearing on the operation of conduct of the work as drawn and specified.