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METER INSTALLED BY CVWD
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LANDSCAPE ARCHITECTURAL NOTE: ALL UNDERGROUND UTILITIES ARE
SHOWN FOR CVWD REVIEW PURPOSES. THIS PLAN IS A PLANTING PLAN
ONLY AND SHALL NOT ACT AS AN OFFICIAL SURVEY FOR ANY EASEMENTS,
UTILITIES, OR ANY OTHER EXISTING OR PROPOSED CIVIL ENGINEERING
IMPROVEMENTS. PLEASE REFER TO CIVIL ENGINEERING DRAWINGS FOR
FURTHER INFORMATION
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EXISTING 12" DIP WATER
MAIN PER CVWD DWG NO.
2770. PLEASE REFER TO
CVWD DRAWINGS FOR
EXACT AS -BUILT LOCATION.
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IRRIGATION LEGEND
MANUFACTURER & MODEL I PSI I GPM
RAINBIRD XB-10-1032 EMITTER 20
RAINBIRD XB-20-1032 EMITTER 20
RAINBIRD 1401 BUBBLER 30
V,
SM
rA 1
1y- GPM/GPH�+ n VALVE SIZE
NOTES:
1. THESE PLANS ARE DIAGRAMMATIC
2. MAINLINE AND VALVES ARE SHOWN IN HARDSCAPE FOR CLARITY ONLY.
3. IRRIGATION CONTRACTOR TO INSTALL RAINBIRD SAM-PRS BODIES ON ALL
4. EXISTING TREES THAT ARE SHOWN, BUT OUTSIDE THE PROPERTY LINES, SHALL REMAIN ONLINE
WITH THEIR EXISTING WATERING SYSTEM BY BIGHORN.
5. PROPOSED TREES ARE SHOWN FOR CLARITY ONLY.
HEADS AND SETBACK SPRAYHEADS 24" FROM HARDSCAPE.
*REFER TO PLANTING LEGEND ON SHEET PL-1 FOR THE CITY OF PALM DESERT WATER USE PER PLANT.
DRIP EMITTER NOTE:
ALL SHRUB/GROUNDCOVER PLANTS RECEIVING DRIP IRRIGATION WILL
HAVE THE FOLLOWING EMITTER REQUIREMENTS
LOW WATER USE SHRUBS - BLUE= 0.5 GPH (ONE PER PLANT)
MODERATE WATER USE SHRUBS - BLACK = 1.0 GPH (ONE PER PLANT)
HIGH WATER USE SHRUBS - RED = 2.0 GPH (ONE PER PLANT)
NETAFIM TLCV6-12-X
INLINE EMITTER OR APPROVED EQUAL
WITH LOW VOLUME CONTROL KIT
AUTOMATIC FLUSHING END VALVE
RAINBIRD 100-GB MASTER VALVE
1 GPH
2 GPH
.25 GPM
CIRCULAR SYMBOL IS A TREE RING
GPH
.6
RAINBIRD PEB-PRS-D VALVE
WITH PRESSURE REGULATOR
RAINBIRD XCZ-100-B-COM CONTROL ZONE KIT
RAINBIRD 33DRC QUICK COUPLER
I DETAIL I REMARKS
HI! SEE DRIP EMITTER NOTE BELOW
H,1 SEE DRIP EMITTER NOTE BELOW
J
2 / 36" BOX TREES AND PALMS
3 / 48" BOX TREES AND WF PALMS
B,L AT TREES UNLESS OTHERWISE NOTED
AND IN GROUNDCOVER AREAS WHERE
FULL COVERAGE IS DESIRED
M
N AT ALL NETAFIM DRIP VALVES
F
K AUTOMATIC FLUSHING END VALVE
PLUMBED TO FLUSH LINES AT END IF DRIP LINE RUNS
BRASS WHEEL HANDLE. BENT NOSE
HOSE BIB 3/4''MALE TO 1/2"FEMALE PIPE
HUNTER I -CORE WITH SOLAR SYNC HYBRID CONTROLLER
18 STATIONS WITFI PLASTIC OUTDOOR CABINET
W/ HUNTER RAIN -CLICK RAIN SENSOR
INCLUDE ALLOWANCE FOR SMART
CONTROLLER SUBST. SUCH AS
RAINMACHINE
N IBCO T-FP-600 FULL PORTED BALL VALVE
3/4" WATER METER AND A 1" RP BACKFLOW PREVENTER A
MAINLINE 1-1/2" AND SMALLER USE SCH 40 PVC PIPE; 2" - 3" USE
CLASS 315 PVC PIPE WITH DEEP SOCKET SCH 40 FITTINGS
BRASS OR COPPER TYPE K PIPE BETWEEN BACKFLOW PREVENTOR AND MASTER VALVE
P ROVIDE SLEEVING SCH. 40 PVC PIPE-2 TIMES DIAM. IRRIG. PIPE TYP. AT ALL DRIVEWAYS,
S IDEWALKS, AND STREET CROSSINGS AND OTHER HARDSCAPE WHERE 7' OR WIDER
LATERAL LINES USE CLASS 200 PVC PIPE
IRRIGATION SUB -METER
STATE LAW STATES- ANY LANDSCAPE OVER 5,000 SO. Fr. MUST HAVE A SEPARATE METER
CONNECTION. HOMEOWNER HAS THE CHOICE OF A PRIVATE METER AT TFIE MASTER VALVE, OR CAN
BE A PUBUC CONNECTION PROVIDED BY CVWD. IF PROVIDED BY CVWD, 'THERE WILL BE EXTRA
MONTHLY SERVICE CHAFIGES FOR TWO POINTS OF CONNECTION.
METER PER CVWD
BACKFLOVV PREVENTER PER CONTRACTOR
VALVE STATION
UNDERGROUND SERVICE ALERT.
CALL: TOLL FREE
811
TWO (48hrs ) WORKING
DAYS BEFORE YOU DIG.
"CAUTION": REMEMBER THAT THE NOTIFICATION SYSTEM
NOTIFIES ONLY THOSE UTILITIES BELONGING TO THE
SYSTEM. THERE COULD BE OTHER UTILITIES PRESENT AT
THE WORK SIIE. THE CENTER WILL INFORM YOU OF
WHOM THEY WILL NOTIFY.
PER TRACT MAP 25296
BOOK 378
P.81-90, APRIL 15, 2005
WITHIN EASEMENT THERE IS
A 12" DIP WATER MAIN
PER CVWD DWG NO. 2770.
PLEASE REFER TO CVVVD
DRAWINGS FOR EXACT
AS -BUILT LOCATION.
SO
DRIP EMITTER ZONE
PVC PIPE SIZING CHART
16 25
GPM
GPM
GPIVI
GPM
GPM
GPM
1/2"
3/4"
1-1/4"
1-1/2"
2"
LANDSCAPE METERS FOR SINGLE FAMILY HOMES WITH A LANDSCAPE AREA
OVER 5,000 SQ. FEET MAY BE SERVED BY A PERMANENT SERVICE
CONNECTION PROVIDED BY THE DISTRICT OR BE A PRIVATELY OWNED
SUBMETER INSTALLED AT THE IRRIGATION POINT OF CONNECTION ON THE
CUSTOMER SERVICE LINE.
TURF AREAS IRRIGATED WITH SPRAY/ ROTOR SYSTEMS MUST BE SET BACK
AT LEAST 24 INCHES FROM CURBS, DRIVEWAYS, SIDEVVALKS OR ANY OTHER
AREA THAT MAY RESULT IN RUNOFF OF WATER ONTO STREETS. AN
UNDULATING LANDSCAPE BUFFER AREA CREATED BY THE SETBACK SHALL
BE DESIGNED WITH ROCK, COBBLE OR DECOMPOSED GRANITE AND/ OR CAN
BE LANDSCAPE WITH DRIP IRRIGATED SHRUBS/ ACCENTS OR COVERED
WITH SUITABLE GROUNDCOVER.
N O PERMANENT STRUCTURE OR TREES WITHIN CVVVD AND/OR USBR
EASEMENTS. CVVVD WILL NOT BE RESPONSIBLE FOR DAMAGE OR
REPLACEMENT OF ANY SURFACE IMPROVEMENTS, INCLUDING BUT NOT
LIMITED TO, DECORATIVE CONCRETE, LANDSCAPING, CURB, GUTTER,
S IDEWALKS, PLANTERS, GATES, AND RELATED IMPROVEMENTS INSTALLED
WITHIN CVVVD AND/OR USBR EASEMENTS.
CVWD LANDSCAPE APPROVAL
These plans have been reviewed by the Coachella Valley Water District in
accordance with California Government Code, Section 65591 et seq.
requiring efficient landscape and irrigation design in cooperation with the
local governing agency (City or County).
Approval of this drawing by CVVVD staff does not constitute approval to
encroach into district and USBR Rights -of -Way. Trees, plants, walls, and
permanent structures of any kind may not be planted or installed in CVVVD
and USBR easements or right-of-way without first obtaining an
encroachment permit from CVVVD.
Date
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Water Mayernent Depart -men
7 L. I R
„Jo MEN3.43 LES DEPARTMENT