03 Little Dry Creek Park Irrigation Plan 3-14-2025.pdf

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Attached to
Little Dry Creek Irrigation Replacement
Solicitation number
IFB-South-0000000058
Issued by
Arapahoe County, Colorado

About this file

The document is a comprehensive set of irrigation system replacement design plans for Little Dry Creek Park, prepared by Irrigation Technologies for South Suburban Parks and Recreation in Centennial, Colorado. The project involves replacing the existing irrigation system at 6389 S. Clermont Ct. with a new HDPE (High-Density Polyethylene) irrigation system, including a booster pump station, controller, and associated infrastructure. The design set, dated March 14, 2025, consists of four sheets detailing the project's cover and legend, mechanical layout, installation details, and pump station specifications.

The project specifications indicate a total pump station performance of 40 GPM with a pressure boost from 50 PSI to 90 PSI, utilizing a 3HP pump with 240V power requirements. The irrigation system design includes multiple valve zones, a master valve, flow sensors, and a two-wire control system. The pump station will feature a marine-grade aluminum enclosure, pressure transducers, temperature sensors, and a station heater. The total project scope includes demolishing existing structures, pouring a new concrete slab, connecting to existing power, and installing a comprehensive irrigation system that minimizes overspray and adheres to specific installation guidelines such as avoiding pipe placement within 8 feet of tree trunks and sleeving all crossings of paths and hardscape features.

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01 Invitation to Bid.pdf PDF
02 Contract Documents.pdf PDF

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Text version

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI DETAIL

Rain Bird 1806-U-PRS U15 Series Turf Spray 6in. Pop-Up Sprinkler with Co-Molded Wiper Seal.

Side and Bottom Inlet. 1/2in. NPT Female Threaded Inlet.

Pressure Regulating.

7 30

Rain Bird 1806-U-PRS HE-VAN Series Turf Spray 6in. Pop-Up Sprinkler with Co-Molded Wiper Seal.

Side and Bottom Inlet. 1/2in. NPT Female Threaded Inlet.

Pressure Regulating.

1 30

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI GPM RADIUS DETAIL

Rain Bird 6504-PC, FC 06 Turf Rotor, 4.0in. Pop-Up, Plastic Riser, Adjustable and Full Circle. With Removable Seal-A-Matic Check Valve, 1in. Female Threaded Inlet.

127 60 6 45'

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY DETAIL

Rain Bird PEB 1" 1in., 1-1/2in., 2in., 3in. Plastic Industrial Remote Control Valve.

Low Flow Operating Capability, Globe Configuration.

Include Baseline Decoder

Rain Bird 5-RC 1" 1in. Brass Quick-Coupling Valve, with Corrosion-Resistant Stainless Steel Spring, Thermoplastic Rubber Cover, and 1-Piece Body.

2" Mainline Shut Off Valve Aquafuse ControlFlo IPS Gate Valve

Baseline BHM 200 Hydrometer 2" 1

1" Drain Valve 1

Baseline BL-1000P Two-wire controller in 16 gauge stainless-steel pedestal enclosure, base model 50 stations, expandable to 75 or 100 stations.

Booster Pump Watertronics WaterMax Pulse

2-Wire Grounding Point 4

2-Wire Splice Box 2

Water Meter 1" 1

Irrigation Lateral Line: HDPE PE4710 DR 11 1 1/2" 5,112 lf

Irrigation Lateral Line: HDPE PE4710 DR 11 2" 102.3 lf

Irrigation Mainline: HDPE PE4710 DR 11 2" 1,763 lf

Pipe Sleeve: PVC Class 200 SDR 21 12.9 lf

Q T H TT TQ F

15 15 15 15 15 15

08 HE-VAN 12 HE-VAN

10 HE-VAN 15 HE-VAN

MV

D

A

BP

GP

SB

M

Valve Number

Valve Flow

Valve Size

Valve Callout

IRRIGATION SCHEDULE

Turf Conversion Area

Paige P7072D #12 AWG 2 Conductor Wire for 2-Wire Systems Install with Mainline Estimated Wire Length 1,800' - Leave a 24" Loop at Each Valve - See Detail #15,16

4,5,16

Existing

See Sheet #4

10395 W. Ottawa Ave.

Littleton, CO 80127 Phone 720.240.6208 www.IrrigationTechnologies.biz

Design by:

Sheet Index Ir-1 Cover & Legend Ir-2 Mechanical Sheet Ir-3 Installation Details Ir-4 Pump Station

South Suburban Parks and Recreation Irrigation System Replacement

Little Dry Creek Park 6389 S. Clermont Ct.

Centennial, CO 80121

D es ig n

Se t M ar ch

4, REVISIONS

SHEET TITLE:

Project

Drafter

Check

Plot Date:

Scale:

N.T.S.

BDK

BDK

10395 W. Ottawa Ave.

Littleton, CO 80127 Phone 720.240.6208 IrrigationTechnologies.biz

Cover & Legend

Project Contact Information

Brandon Risch Park Maintenance Manager 5500 Boatworks Dr.

Littleton, Colorado 80126 Office 303-953-7626

03-14-2025

SSPR-LD-10-24

GENERAL INSTALLATION NOTES

1. THE SYSTEM DESIGN ASSUMES A MINIMUM DYNAMIC PRESSURE AND VOLUME THAT IS IDENTIFIED AT EACH POINT OF CONNECTION. THE INSTALLING CONTRACTOR WILL VERIFY THE IDENTIFIED VALUES

PRIOR TO INSTALLATION. THE CONTRACTOR WILL REPORT ANY DISCREPANCY TO THE OWNER.

2. THE CONTRACTOR WILL READ THOROUGHLY AND BECOME FAMILIAR WITH THE DRAWINGS AND

SPECIFICATIONS PRIOR TO START OF CONSTRUCTION.

3. THE CONTRACTOR SHALL ADJUST THE IRRIGATION SYSTEM TO MINIMIZE OVER SPRAY ONTO

HARD SCAPE OR NATIVE AREAS BY MEANS OR ARC ADJUSTMENT AND RADIUS ADJUSTMENT.

SPRAY ZONES MAY REQUIRE A CHANGE OF NOZZLE IN NARROW LANDSCAPE CORRIDORS.

4. THE DRAWINGS ARE DIAGRAMMATIC AND MAY SHOW COMPONENTS OUTSIDE OF LANDSCAPE AREAS FOR REASONS OF CLARITY. THE CONTRACTOR WILL INSTALL ALL IRRIGATION COMPONENTS WITHIN THE PARK BOUNDARY.

5. THE CONTRACTOR WILL NOT INSTALL ANY PIPE WITHIN 8' OF A TREE TRUNK.

6. ALL LATERAL AND MAINLINE PIPING THAT CROSSES A WALKING PATH, ROAD, OR HARDSCAPE FEATURE WILL BE SLEEVED.

7. ALL WIRING THAT CROSSES A WALKING PATH, ROAD OR HARDSCAPE FEATURE WILL BE SLEEVED.

SHEETIr-1

OF4

Vicinity Map

Li ttl e D ry C re ek

P ar k C en te nn ia l, C ol or ad o

Equipment Legend

06 06

06 06 06 06 06

06 06

06 06

06 06 06 06 06 06

06 06 06 06 06

06 06 06 06 06 06

06 06 06 06 06

06 06 06 06 06

06 06 06 06 06

06 06 06 06

06 06 06

06 06

M

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A

A1 241"

A2 301"

A4 241"

A5 241"

A6 241"

A7 181"

A8 181"

A9 181"

A11 181"

A12 181"

A13 181"

A14 241"

A15 241"

A16 181"

A17 241"

A18 301"

A19 301"

A20 301"

A21 241"

A22 241"

A23 121"

A24 241"

A25 241"

A26 241"

A27 241"

A29 181"

A30 301"

A31 181"

A32 241"

A33 241"

A34 241"A35

15.31"

2"

2"

2"11

2"

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2"

2"

Booster Pump Demolish existing structure and slab.

Pour new 64" x 47" X 6" concrete slab.

Connect to existing 240 volt power.

Pump performance 35 GPM, 50psi incoming pressure boost to 90 psi

Existing 1" Backflow

06 06

2"

2"

2"

A10 181"

2"

2"

2"

2"

2"

2"

Existing Meter See detail #3

2"

A28 121"

SB

SB

GP

GP

GP

GP

BP

2"

A3 241"

2"

2"

Master Valve

MV

D

2"

2"

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI DETAIL

Rain Bird 1806-U-PRS U15 Series Turf Spray 6in. Pop-Up Sprinkler with Co-Molded Wiper Seal.

Side and Bottom Inlet. 1/2in. NPT Female Threaded Inlet.

Pressure Regulating.

7 30

Rain Bird 1806-U-PRS HE-VAN Series Turf Spray 6in. Pop-Up Sprinkler with Co-Molded Wiper Seal.

Side and Bottom Inlet. 1/2in. NPT Female Threaded Inlet.

Pressure Regulating.

1 30

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY PSI GPM RADIUS DETAIL

Rain Bird 6504-PC, FC 06 Turf Rotor, 4.0in. Pop-Up, Plastic Riser, Adjustable and Full Circle. With Removable Seal-A-Matic Check Valve, 1in. Female Threaded Inlet.

127 60 6 45'

SYMBOL MANUFACTURER/MODEL/DESCRIPTION QTY DETAIL

Rain Bird PEB 1" 1in., 1-1/2in., 2in., 3in. Plastic Industrial Remote Control Valve.

Low Flow Operating Capability, Globe Configuration.

Include Baseline Decoder

Rain Bird 5-RC 1" 1in. Brass Quick-Coupling Valve, with Corrosion-Resistant Stainless Steel Spring, Thermoplastic Rubber Cover, and 1-Piece Body.

2" Mainline Shut Off Valve Aquafuse ControlFlo IPS Gate Valve

Baseline BHM 200 Hydrometer 2" 1

1" Drain Valve 1

Baseline BL-1000P Two-wire controller in 16 gauge stainless-steel pedestal enclosure, base model 50 stations, expandable to 75 or 100 stations.

Booster Pump Watertronics WaterMax Pulse

2-Wire Grounding Point 4

2-Wire Splice Box 2

Water Meter 1" 1

Irrigation Lateral Line: HDPE PE4710 DR 11 1 1/2" 5,112 lf

Irrigation Lateral Line: HDPE PE4710 DR 11 2" 102.3 lf

Irrigation Mainline: HDPE PE4710 DR 11 2" 1,763 lf

Pipe Sleeve: PVC Class 200 SDR 21 12.9 lf

Q T H TT TQ F

15 15 15 15 15 15

08 HE-VAN 12 HE-VAN

10 HE-VAN 15 HE-VAN

MV

D

A

BP

GP

SB

M

Valve Number

Valve Flow

Valve Size

Valve Callout

IRRIGATION SCHEDULE

Turf Conversion Area

Paige P7072D #12 AWG 2 Conductor Wire for 2-Wire Systems Install with Mainline Estimated Wire Length 1,800' - Leave a 24" Loop at Each Valve - See Detail #15,16

4,5,16

Existing

See Sheet #4

SHEET

REVISIONS

SHEET TITLE:

Project

Drafter

Check

Plot Date:

Scale:

1" = 30.0'

10395 W. Ottawa Ave.

Littleton, CO 80127 Phone 720.240.6208 IrrigationTechnologies.biz

Ir-2

OF4

Mechanical Sheet

BDK

BDK

03-14-2025

Li ttl e D ry C re ek

P ar k C en te nn ia l, C ol or ad o

30'

SSPR-LD-10-24

AutoCAD SHX Text

AutoCAD SHX Text

SCALE: 1"=

AutoCAD SHX Text 30'

AutoCAD SHX Text 15'

AutoCAD SHX Text 30'

NOTE:

B

B

MAINLINE PIPE

500'

BL-5308 FLOW BICODER (FASTENED TO VALVE)

DECODER ORDER TO CONFORM WITH THE NORMALLY

OPEN OR NORMAL CLOSED MASTER VALVE.

SYSTEM TWO-WIRE (PER PLAN)

2" HYDROMASTER VALVE AND FLOW COMBINATION

14 x 19 VALVE BOX

2" HDPE TRANSITION MPT X HDPE END

FINISHED GRADE

CONCRETE PAVER

1/2" CRUSHED GRAVELNOTES:

1) NO STRAIGHT PIPE UPSTREAM AND DOWNSTREAM

OF THE HYDOMETER IS REQUIRED.

2) AN UPSTREAM ISOLATION VALVE IS RECOMMENDED

BRICK SUPPORT

3) SEPARATE FLOW WIRES FROM MASTER VALVE WIRES- MATCH

WIRE COLORS.

WIRES SHEATHED FROM DECODER TO VALVE

8 WATERPROOF CONNECTOR (TYP) DBR/Y OR EQUAL

NOTE: THIS BOX MAY BE A VALVE BOX OR A

ROUND BOX. IF A VALVE BOX WITH VALVE,

CONNECT BICODER FOR VALVES TO

TWO-WIRE AND WIRE TO THE BISENSOR.

RED TO RED AND BLK TO BLK

IN MOISTURE-RESISTANT SPLICE CAP. 3M DBR/Y OR EQ.

TURF-2" TO 3" OR

TOP 13 ROOT ZONE

12" WIRE BURY OR PER NEC

1 2 3 4

15 12

15 16

LAWN OR SURFACE TREATMENT

6" ROUND JUNCTION BOX

FINISHED GRADE

RECTANGULAR STANDARD OR

JUMBO VALVE BOX AS REQUIRED

biSENSOR - SET LENGTH HORIZONTALLY AND BLADE IN

VERTICAL POSITION WITH WIRES OUT OF BOTTOM

SLEEVED WIRE

LATERAL - SIZE PER PLANS

SUPPORT BLOCK - 2 REQUIRED

24 VOLT REMOTE CONTROL VALVE

SUPPORT BLOCK - TYPICAL EACH CORNER (4 REQUIRED)

GRANULAR MATERIAL FOR DRAINAGE

2" MINUMUM DEPTH

BURY DEPTH - biSENSOR 13

TWO-WIRE - GAUGE AS PER PLAN

PRESSURE LINE - SIZE PER PLAN

10 10

FINISH GRADE

8"ADS DOUBLE

WALL SLEEVING

MATCH GATE VALVE

SIZE TO MAINLINE

PIPE SIZE

COMPACT BACKFILL TO MATCH

UNDISTURBED AREA.

DUCTILE IRON BODY GATE

VALVE WITH 2" SQUARE

NUT RESILIENT WEDGE

10 YEAR WARRANTY PARTS

AND LABOR ON VALVE.

HDPE STUB INTEGRATED

IN THE CONSTRUCTION

OF THE VALVE

UNDISTURBED SOIL

HIGHLINE SPEC GRADE 10" ROUND VALVE BOX

WITH GREEN DROP IN LID

AQUAFUSE CONTROL

FLOW GATE VALVE OR

APPROVED EQUAL

SHEET

REVISIONS

SHEET TITLE:

Project

Drafter

Check

Plot Date:

Scale:

N.T.S.

10395 W. Ottawa Ave.

Littleton, CO 80127 Phone 720.240.6208 IrrigationTechnologies.biz

Ir-3

OF4

Installation Details

BDK

BDK

03-14-2025

Li ttl e D ry C re ek

P ar k C en te nn ia l, C ol or ad o

SSPR-LD-10-24

AutoCAD SHX Text M

AutoCAD SHX Text

MV

AutoCAD SHX Text THE AREA ENCLOSED BY THE DASHED LINE WILL BE INSTALLED BY SOUTH SUBURBAN PARKS AND RECREATION

AutoCAD SHX Text THE ITEMS LISTED OUTSIDE THE AREA ENCLOSED BY THE DASHED LINE WILL BE FURNISHED AND INSTALLED BY THE IRRIGATION CONTRACTOR

AutoCAD SHX Text LINE SIZE MASTER VALVE - RAINBIRD BRASS BODY VALVE GLOBE CONFIGURATIONMASTER VALVE - RAINBIRD BRASS BODY VALVE GLOBE CONFIGURATION

AutoCAD SHX Text

QUICK COUPLER VALVE

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LINE SIZE HDPE PIPE

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LINE SIZE HDPE PIPE

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LINE SIZE MAUNUAL DRAIN VALVE - CONNECT TO HDPE USING POLY CAM FITTING

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EXISTING BACKFLOW DEVICE

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LINE SIZE STOP & WASTE VALVE

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LINE SIZE K COPPER AT 54" DEPTH

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LINE SIZE WATER METER

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LINE SIZE STUB

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POINT OF CONNECTION FOR HDPE

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AutoCAD SHX Text I-1

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FLOW

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LINE SIZE GATE VALVE

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LINE SIZE MANUAL DRAIN VALVE

AutoCAD SHX Text P

AutoCAD SHX Text

BOOSTER PUMP

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HDPE LATERAL LINE PIPE

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HIGHLINE 6" GREEN BOX AND LID

AutoCAD SHX Text UNITIZED SWING JOINT, ADJUST ANGLE OF SWING JOINT LAY ARM BETWEEN 30 DEGREE TO 45 DEGREE ANGLE TO ALLOW FOR IMPACT ABSORPTION.

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LASCO SNAP LOK DEVICE

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LASCO 1" SWING JOINT

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FUSIBLE SADDLE 2" AFAS15-020 3" AFAS15-030

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QUICK COUPLER CONNECTION FOR HDPE

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AutoCAD SHX Text I-1

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF BOX

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BASELINE BHM 200 HYDROMETER

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AutoCAD SHX Text I-1

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AutoCAD SHX Text PROVIDE 24" COIL LOOP IN ZONE, COMMON & ALL SPARE WIRES, LOOP SPARE WIRES SEPARATELY FROM CONTROL WIRES

AutoCAD SHX Text 4" PEA GRAVEL BEDDING W/ GEOTEXTILE FABRIC BELOW THE GRAVEL AND EXTENDING UP 4" ON BOTH SIDES OF THE VALVE BOX.

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ELECTRIC VALVE

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HIGHLINE STANDARD GREEN VALVE BOX WITH DROP IN LID

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BUTT FUSE 90

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HDPE MAINLINE

AutoCAD SHX Text LINE SIZE FUZED HDPE POLY BALL VALVE WITH SQUARE HEAD OPERATION WITH SQUARE HEAD OPERATION - SET IN AMETEK 10" ROUND

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HDPE LATERAL

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REMOTE CONTROL SINGLE VALVE CONNECTING TO HDPE MAINLINE PIPE

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AutoCAD SHX Text I-1

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24 VOLT WIRING 3M DBR/Y WIRE SPLICE DIRECT BURY

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF BOX

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FUSED BRANCH TEE

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LINE SIZE ELECTROFUSION COUPLER

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LINE SIZE HDPE PIPE CUT TO LENGTH

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HIGHLINE 9" ROUND VALVE BOX WITH GREEN DROP IN LID

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PHILMAC COMPRESSION COUPLING

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LASCO HDPE TRANSITION UNION

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TRANSITION UNION COUPLING

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2" HDPE

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2" COMPRESSION X MPT COUPLING

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2" ELECTRIC VALVE

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1.5" HDPE

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1.5" COMPRESSION X MPT COUPLING

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1.5" ELECTRIC VALVE

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1.5" HDPE

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1.5" COMPRESSION X FPT COUPLING

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1.5" X 1" THREADED BUSHING AND 1" TBE SCH80 NIPPLE

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3" X 2" BUTT FUSION REDUCER

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2" HDPE

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2" COMPRESSION X MPT COUPLING

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2" ELECTRIC VALVE

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3" HDPE

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VALVE TO PIPE CONNECTION METHOD

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AutoCAD SHX Text I-1

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AutoCAD SHX Text

2" HDPE

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1.5" HDPE

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1.5" HDPE

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1" ELECTRIC VALVE

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TRANSITION UNION COUPLING

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TRANSITION UNION COUPLING

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TRANSITION UNION COUPLING

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2" HDPE

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TRANSITION UNION COUPLING

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2" HDPE

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1.5" COMPRESSION X MPT COUPLING

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1.5" ELECTRIC VALVE

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2" HDPE

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TRANSITION UNION COUPLING

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1" HDPE

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1" COMPRESSION X MPT COUPLING

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1" ELECTRIC VALVE

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1" HDPE

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TRANSITION UNION COUPLING

AutoCAD SHX Text 4" PEA GRAVEL BEDDING W/ GEOTEXTILE FABRIC BELOW THE GRAVEL AND EXTENDING UP 4" ON BOTH SIDES OF THE VALVE BOX.

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NOTE: FOR VALVE TO PIPE SIZING SEE VALVE TO PIPE CONNECTION METHOD DETAIL

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ELECTROFUSE BALL VALVE TO PIPE CONNECTION

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HDPE SERVICE SADDLE CONNECTION SIZE PER SPRAY INLET SIZE

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POP-UP SPRINKLER BODY AND NOZZLE

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SWING PIPE, 12" LENGTH MAX. RAINBIRD SP-100 SERIES

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GEARED ROTOR

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LASCO LANDSCAPE SWIVEL SWING JOINT INLET

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HDPE LATERAL PIPE

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MPT HDPE LANDSCAPE SADDLE SIZE PER ROTOR INLET SIZE

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WHEN AT END OF LINE CONNECTIONS INCLUDE SOCKET FUSE EOL CAP

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WHEN AT END OF LINE CONNECTIONS INCLUDE SOCKET FUSE EOL CAP

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HDPE LATERAL PIPE

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GEAR DRIVE ROTOR CONNECTION TO HDPE LATERAL

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HDPE LATERAL PIPE CONNECTION DETAIL FOR SPRAY BODY SPRINKLERS

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF ROTOR

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF ROTOR

AutoCAD SHX Text NOTES: 1. ALL PVC NIPPLES TO BE SCHEDULE 80 2. IN SEEDED AREAS PROVIDE A 4'x4' SQUARE OF EROSION NETTING AT EACH HEAD

AutoCAD SHX Text NOTES: 1. ALL PVC NIPPLES TO BE SCHEDULE 80 2. IN SEEDED AREAS PROVIDE A 4'x4' SQUARE OF EROSION NETTING AT EACH HEAD

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ALL NIPPLES TO BE SCHEDULE 80

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DRAIN VALVE FOR HDPE

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AutoCAD SHX Text I-1

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HIGHLINE 10" ROUND VALVE BOX BRAND 1" MIN. LETTERS "DV" IN LID

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2" CLASS 160 PVC SLEEVE. NOTCH SLEEVE TO FIT OVER VALVE BODY

AutoCAD SHX Text 3/4" MIP x FIP SCH. 40 PVC 90° ELL

AutoCAD SHX Text 3/4" x 4" SCH. 80 PVC NIPPLE

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3/4" CRUSHED GRAVEL SUMP - 6 CU. FT.

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STANDARD BRICK 2 EACH SIDE OF VALVE BOX

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3/4" CRUSHED GRAVEL SUMP - 1 CU. FT.

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF BOX

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1" BRASS BODY DRAIN VALVE WITH SQUARE HEAD OPERATION

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MAINLINE PIPE

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ELECTROFUSE SADDLE WITH 1" NPT OUTLET

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1" X12" HDPE X FPT TRANSITION

AutoCAD SHX Text 0.5%%%

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SLOPE

AutoCAD SHX Text NOTES: 1. OWNER TO PROVIDE AND INSTALL TORO SENTINEL CONTROLLER AND OWNER TO PROVIDE AND INSTALL TORO SENTINEL CONTROLLER AND CONCRETE PAD. 2. CONTRACTOR TO GROUND AND PROVIDE SURGE PROTECTION FOR CONTRACTOR TO GROUND AND PROVIDE SURGE PROTECTION FOR CONTROLLER IN ACCORDANCE WITH MANUFACTURER"S RECOMMENDATIONS, LOCAL CODE, AND GROUND ROD(S) SHOWN. 3. * - INDICATES ITEMS TO BE PROVIDED AND INSTALLED BY OWNER. ALL * - INDICATES ITEMS TO BE PROVIDED AND INSTALLED BY OWNER. ALL OTHER ITEMS(I.E.CONDUITS, 120V ELECTRICAL SERVICE, AND GROUNDING) BY CONTRACTOR. 4. CONTRACTOR SHALL PROVIDE 5 L.F. OF MULTI-CONDUCTOR WIRE CONTRACTOR SHALL PROVIDE 5 L.F. OF MULTI-CONDUCTOR WIRE STUBBED WITHIN ENCLOSURE FOR CONNECTION BY SOUTH SUBURBAN FOR ALL CONTROL, COMMON, AND GROUND WIRING.

AutoCAD SHX Text

PLAN

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BASELINE ENCLOSURE

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BASELINE 1000 2-WIRE

AutoCAD SHX Text HIGHLINE 10" ROUND VALVE BOX W/ DROP -IN LID, KING TAN WIRE CONNECTORS. IF CONTAINING MORE THAN 15 ZONE WIRES, USE STANDARD RECTANGULAR BOX

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6" CONCRETE PAD *

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1" SCH. 40 PVC SWEEP ELL - FLOW SENSOR DATA CABLE

AutoCAD SHX Text SINGLE CONDUCTOR CONTROL WIRING TO FIELD VALVES - (REFER TO SPECIFICATIONS - 2 -IR2 WIRE SPLICE)

AutoCAD SHX Text 18 GA. ULUF MULTI-CONDUCTOR WIRING. PROVIDE MULTIPLE CABLES TO ACCOMMODATE ALL CONTROL, COMMON & SPARE WIRES TO BE ROUTED WITHIN ENCLOSURE. STUB 5 L.F. OF EA. CABLE WITHIN ENCLOSURE FOR CONNECTION BY SSPRD* OWNER PROVIDED.

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12" SCH. 40 PVC SWEEP ELL - CONTROL WIRES (QTY AS REQD)

AutoCAD SHX Text 58" X 8' COPPER-CLAD GROUNDING W/ BRONZE CLAMP (QTY AS RECOMMENDED BY MANUFACTURER)

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1" SCH. 40 PVC SWEEP ELL - 120 V ELECTRICAL SERVICE BY CONTRACTOR

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IRRIGATION CONTROLLER

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34" SCH 40 SWEEP FOR GROUNDING WIRE LEAD

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF ALL BOXES

AutoCAD SHX Text SCH. 80 PVC PIPE SIZE DETERMINED BY NUMBER OF WIRES AND SIZE OF WIRES (INSTALL PER LOCAL CODES) OR MINIMUM 36" DEPTH

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4" CLASS 200 PVC SLEEVE (LATERALS) 18" DEPTH ROTOR / 12" DEPTH SPRAY

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6" CLASS 200 PVC SLEEVE (MAINLINE)

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2" CLASS 200 PVC SLEEVE (WIRES)

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EXISTING OR PROPOSED PAVEMENT

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IRRIGATION AND ELECTRICAL SLEEVES

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AutoCAD SHX Text NOTE: EXTEND ALL SLEEVES 12" BEYOND EDGE OF PAVEMENT. MARK AN 'X' ON BOTH SIDES OF PAVEMENT BEFORE BACKFILLING AROUND SLEEVE.

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NOTE: REFER TO TECHNICAL SPECIFICATIONS FOR MINIMUM TRENCH WIDTHS.

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SPRAY HEAD/BUBBLER LATERAL PIPING

AutoCAD SHX Text EAGLE 3408 POLYETHYLENE 200 PSI SRN7 DRINKING FOUNTAIN LINE WHERE APPLICABLE - REFER TO IRRIGATION PLAN FOR LOCATION. INSTALL ONE TAN #14UF TRACER WIRE IN TRENCH WITH DRINKING FOUNTAIN LINE.

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PVC IRRIGATION MAINLINE

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CONTROL WIRES TAPED IN A BUNDLE EVERY 15'.

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ROTOR LATERAL PIPING

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FINISH GRADE

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BACKFILL MATERIAL (TYPICAL)

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IRRIGATION TRENCH

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#14 UF TRACER WIRE

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24 VOLT WIRING 3M DBR/Y WIRE SPLICE DIRECT BURY

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HIGHLINE 12" STANDARD VALVE BOX BRAND BOX W/ LETTERS "WS"

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HDPE MAINLINE

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24 VOLT WIRING 3M DBR/Y WIRE SPLICE DIRECT BURY

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HIGHLINE 12" STANDARD VALVE BOX BRAND BOX W/ LETTERS "WS"

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EXISTING IRRIGATION WIRE

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2-WIRE SPLICE REPAIR

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EXISTING IRRIGATION 2-WIRE

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PROVIDE LOOP IN ALL WIRES SO THAT WIRES CAN BE EXTENDED 18" ABOVE FINISH GRADE.

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PROVIDE LOOP IN ALL WIRES SO THAT WIRES CAN BE EXTENDED 18" ABOVE FINISH GRADE.

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NEW IRRIGATION 2-WIRE

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HDPE MAINLINE MAY OR MAY NOT BE PRESENT

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF BOX

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FINISH GRADE PRIOR TO SOD/SEEDING 1" BELOW TOP OF BOX

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WIRE

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CONNECTORS

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TWO-WIRE

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CABLE

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COMMUNICATION CABLE

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SOLENOID WIRE

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DECODER

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PER LEGEND

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INSTALL ON SIDE OF VALVE BOX, TYP.

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SOLENOID (VALVE), OR BOOSTER PUMP / VALVE (MAXIMUM 1)

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TYPICAL DECODER WIRING DIAGRAM DETAIL

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SIDE VIEW

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TOP VIEW

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4" X 36" X.0625" COPPER GROUND PLATE WITH 100 LBS. OF POWERSET.

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4" X 36" X.0625" COPPER GROUND PLATE WITH 100 LBS. OF POWERSET.

AutoCAD SHX Text NOTES: 1. SYSTEM GROUNDING WILL BE TESTED BY THE EQUIPMENT SUPPLIER. ALL SYSTEM GROUNDING WILL BE TESTED BY THE EQUIPMENT SUPPLIER. ALL EQUIPMENT WILL NEED TO MEET THE MINIMUM RESISTANCE REQUIRED BY THE MANUFACTURER TO MAINTAIN THE EQUIPMENT WARRANTY. IF THE GROUNDING METHODS PRESENTED HERE DO NOT ALLOW THE EQUIPMENT TO MEET THE REQUIRED MINIMUM, ADDITIONAL GROUNDING EQUIPMENT WILL BE INSTALLED. GROUNDING EQUIPMENT WILL BE INSTALLED IN AN AREA IRRIGATED BY THE AUTOMATIC SPRINKLER SYSTEM. 2. INSTALL GROUNDING PER MANUFACTURER'S RECOMMENDATIONS.INSTALL GROUNDING PER MANUFACTURER'S RECOMMENDATIONS.

AutoCAD SHX Text

NO SHARP BENDS IN WIRE

AutoCAD SHX Text 6" DIAMETER SLOTTED ADS DRAIN CAP AND TILE INSTALLED AT THE END OF THE GROUND PLATE

AutoCAD SHX Text 2-WIRE SURGE DEVICE CONNECT PER MANUFACTURERS SPECIFICATION INSTALL IN SHARED VALVE BOX WITH LATERAL ISOLATION VALVE

AutoCAD SHX Text 58" x 10' COPPER CLAD GROUND ROD COVER WITH HIGHLINE 10" ROUND VALVE BOX & BLACK LID - CONNECT WIRE USING CAD WELD CONNECTORS

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ELECTRIC VALVE ASSEMBLY WITH VALVE BOX SEE VALVE DETAIL FOR BOX AND VALVE TYPE

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ELECTRIC VALVE ASSEMBLY

AutoCAD SHX Text 6" ADS DRAIN TILE INSTALLED AT THE END OF THE GROUND PLATE - FILL WITH 3/8" WASHED GRAVEL

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#6 AWG BARE COPPER WIRE

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2-WIRE SYSTEM GROUNDING

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AutoCAD SHX Text I-1

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2'-3' EXPANSION COIL AT ALL SPLICES

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SURGE ARRESTOR EVERY 500' OR EVERY EIGHT DECODERS

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2-WIRE APPROVED CONNECTION WIRE

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GROUND ROD/PLATE ASSEMBLY (REFER TO GROUNDING SPECIFICATIONS)

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SURGE DECODER CONNECTION

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DECODER

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TYPICAL DECODER CONNECTION

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TERMINATE AND GROUND TWO WIRE PATH

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SURGE DECODER CONNECTION

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SURGE DECODER CONNECTION

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2-WIRE CONTROLLER

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TYPICAL 2-WIRE IRRIGATION SYSTEM DESIGN

AutoCAD SHX Text NOTES: 1. MAXIMUM LENGTH OF SECONDARY WIRE PATH (14 AWG) FROM DECODER TO SOLENOID IS 450 FEET.

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MAINLINE ISOLATION GATE VALVE

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AutoCAD SHX Text I-1

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BL-5315B BISENSOR SOIL MOISTURE SENSOR DETAIL

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AutoCAD SHX Text I-1

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DATENO.

DESCRIPTIONBY

THIS DRAWING AND DESIGN, IS THE

PROPERTY OF WATERTRONICS AND IS

NOT TO BE REPRODUCED IN WHOLE OR

PART, NOR EMPLOYED FOR ANY PURPOSE

OTHER THAN SPECIFICALLY PERMITTED IN

WRITING BY WATERTRONICS.

THIS DRAWING LOANED AND SUBJECT

TO RETURN ON DEMAND JOB NO.:

NTSSCALE:

DRAWN BY:

OF

DRAWING NO.

DATE:

SHEET SHEETS

TITLE:

WATERTRONICS

APPROVED AS SUBMITTED

APPROVED AS NOTED

REVISE AND RESUBMIT

SIGNATURE: _______________________

CHECKED BY:

DATE: ___________

NAME: ____________________________

DATE: LITTLE DRY CREEK

IRRIGATION PUMP STATION

PRST15562

02/25/2025PJB

F

N

52 BASE

B

I

A

L

BASE

FRONT OF ENCLOSURE

DETAIL A

J

K24

BURY

O

BURY

FLOW

A

APOWER

DISCONNECT

ENCLOSURE

NEC CLEARANCE

SEE LOCAL CODES

POWER

DISCONNECT

ENCLOSURE

NEC CLEARANCE

SEE LOCAL CODES

STATION COMPONENTS:

A PUMP AND

B CHECK VALVE

C PRESSURE TRANSDUCER WITH GAUGE

D

E FLOW SENSOR

F TEMP SENSOR

G STATION FAN HOOD MOUNTED

H PUMP INTAKE ISOLATION VALVE

I MARINE GRADE ALUMINUM ENCLOSURE (UNPAINTED)

J

K MARINE GRADE ALUMINUM BASE (UNPAINTED)

L PUMP DISCHARGE ISOLATION VALVE

M STATION DISCHARGE ISOLATION VALVE

STATION COMPONENTS:

A PUMP AND MOTOR

B CHECK VALVE

C PRESSURE TRANSDUCER WITH GAUGE

D VFD

E FLOW SENSOR

F TEMP SENSOR

G STATION FAN HOOD MOUNTED

H PUMP INTAKE ISOLATION VALVE

J PRESSURE GUAGE

K

L PUMP DISCHARGE ISOLATION VALVE

M STATION DISCHARGE ISOLATION VALVE

N INTAKE DROP PIPE WITH 2" FLG CONNECTION

PUMP STATION SPECIFICATIONS:

NAME: LITTLE DRY CREEK PARK

STATION MODEL: WMBV-5000-7A-3-240-1-40-90

STATION TOTAL PERFORMANCE: 40 GPM @ 90 PSI

DYNAMIC INLET PRESSURE: 50 PSI

BOOST PRESSURE: 40 PSI

REGULATED DISCHARGE PRESSURE: 90 PSI

PUMP HORSEPOWER:

PUMP NO.1: 3HP (3600RPM)

ISOLATION VALVE SIZES:

DISCHARGE ISOLATION VALVE SIZE: 2"

DISCHARGE MANIFOLD SIZE: 2"

POWER REQUIREMENTS: 240V, 60HZ, 1PHZ, 29FLA (EST.)

EXHAUST FAN REQUIREMENTS: STD. FAN

O DISCHARGE DROP PIPE WITH 2" FLG CONNECTION

P 500 WATT PUMP STATION HEATER

G

D

DETAIL "A"

CONCRETE ANCHOR

TYPICAL (4) LOCATIONS

SLAB

2"

33" 47"

SLAB

ANCHOR POINT

SEE DETAIL

BASE & SLAB DETAIL

POWER

DISCONNECT

ENCLOSURE

STATION ENCLOSURE FRONT

C E

H

M

P

Q INTERNAL SOUND DAMPENING INSULATION

Q

TBD TBD

SHEET

REVISIONS

SHEET TITLE:

Project

Drafter

Check

Plot Date:

Scale:

N.T.S.

10395 W. Ottawa Ave.

Littleton, CO 80127 Phone 720.240.6208 IrrigationTechnologies.biz

Ir-4

OF4

Pump Station

BDK

BDK

03-14-2025

Li ttl e D ry C re ek

P ar k C en te nn ia l, C ol or ad o

SSPR-LD-10-24

Little Dry Creek Park Irrigation Plan_3-14-2025-1-30x42 Cover
Sheets and Views
1-30x42 Cover
Little Dry Creek Park Irrigation Plan_2-28-2025-2-30x42 Mechanical
Sheets and Views
Little Dry Creek Park Irrigation Plan_2-28-2025-2-30x42 Mechanical
Little Dry Creek Park Irrigation Plan_2-28-2025-3-30x42 Details
Sheets and Views
Little Dry Creek Park Irrigation Plan_2-28-2025-3-30x42 Details
Little Dry Creek Park Irrigation Plan_2-28-2025-4-30x42 Pump Station
Sheets and Views
Little Dry Creek Park Irrigation Plan_2-28-2025-4-30x42 Pump Station

File details come from the government source that posted it. Updated .