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EXISTING POINT OF CONNECTION: 'C' &'D'
2" WATER METER, REFER TO CIVIL PLANS. CONTRACTOR
TO INSTALL A 2" FEBCO 825Y REDUCED PRESSURE TYPE
BACKFLOW PREVENTER AND LOCATE IN A LEMEUR VANDAL -
RESISTANT STEEL MESH ENCLOSURE.
COORDINATE LOCATION WITH CITY INSPECTOR. (SCREEN WITH SHRUBS)
STATIC PRESSURE: 88. PSI @ 1539' ELEV.
DESIGN PRESSURE: 68.4 PSI
MAXIMUM DEMAND: 65 GPM
EXISTING CONTROLLER: 'C' &'D'
CONTRACTOR TO INSTALL (2) TORO SSA -K -48+48 -PSI -6 -N -S-4 FIELD
SATELLITE CONTROLLERS. CONTROLLERS TO BE MUST INCLUDE A RADIO
CONTROL AND PHONE MODEM. COORDINATE LOCATION WITH CITY
INSPECTOR. LOCATE CONTROLLER'C' IN A STRONG BOX (SB-24SS-120V)
AND CONTROLLER'D' IN A STRONG BOX (SB-24SS) (VERIFY WITH FIELD
INSPECTOR PRIOR TO PURCHASE OR INSTALLATION) ENCLOSURE. SEE
SITE ELECTRICAL PLANS.
P.O.C.
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NOTE: °' 610
" / 22 P�GvS� H CONTRACTOR TO PULL (2) LABELD COMMON WIRES
AND ALL REMAINING CONTROLL WIRE STATION
D15 -D24 (LABLED) TO THIS LOCATION.
LOCATE IN A LABELED VALVE BOX(S) WITH WITH
A 36" LOOP FOR ALL WIRES
P.O.C.
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POINT OF CONNECTION: 'E' &'F'
2" WATER METER, REFER TO CIVIL PLANS. CONTRACTOR
TO INSTALL A 2" FEBCO 825Y REDUCED PRESSURE TYPE
BACKFLOW PREVENTER AND LOCATE IN A LEMEUR VANDAL -
RESISTANT STEEL MESH ENCLOSURE.
COORDINATE LOCATION WITH CITY INSPECTOR. (SCREEN WITH SHRUBS)
STATIC PRESSURE: 72.9 PSI
DESIGN PRESSURE: 59.76 PSI
MAXIMUM DEMAND: 32 GPM
CONTROLLER: 'E'& 71' (STREETSCAPE)
CONTRACTOR TO INSTALL (2) TORO SSA -K -48+48 -PSI -6 -N -S-4 FIELD
SATELLITE CONTROLLERS. CONTROLLERS TO BE MUST INCLUDE A RADIO
CONTROL AND PHONE MODEM. COORDINATE LOCATION WITH CITY
INSPECTOR. CONTRACTOR TO PROVIDE 110v CONTINUOUS POWER AND
TELEPHONE SERVICE PER CITY DIRECTION
PRESSURE LOSS CALCULATIONS
VALVE #
E70
GPM
31
WATER METER (2')
0.8
SERVICE LINE
0.02
GATE VAL VES
1.4
BACKFLOW PREVENTER
12.0
MASTER VAL VE
0.0
VALVE
1.0
MAINLINE (960' 021/2')
2.88
LATERAL LINE
4.2
ELEVATION CHANGE (UP GRADE+ 1 1 )
4.76
TOTAL PRESSURE LOSS
27.06
10 9 RESIDUAL PRESSURE REQUIRED
2.7
MINIMUM OPERATING PRESSURE
30
DESIGN PRESSURE REQUIRED
59.76
AVAILABLE PRESSURE (P.O.C.)
72.9 PSI
RESIDUAL PRESSURE REMAINING
+ 13. 14
IRRIGATION DESIGN CRITERIA
Name of Water Supplier: Fontana Water District 06/21/04
Pressure Given By MIKE MC CAW (909) 822-2201 - (JOSE)
Pressure Given By KIETH HOUSTON (626) 448-6183
Static Pressure 88 PSI ® CITRUS AVE / SIERRA LAKES PARKWAY
( 1540 ELEV. )
72.9 PSI AUGUSTA DR 200' N.O. MEDINAH (74.8 ELEV.)
Contractor shall verify the static water pressure with supplier
prior to installation. If different from PSI noted above, Contractor
to notify Owner for instructions. Failure to do so will result
in contractor being responsible for changes that might occur.
PRESSURE LOSS CALCULATIONS
VALVE #
F24
GPM
30
WATER METER (2')
0.8
SERVICE LINE
0.02
GATE VALVES
1.4
BACKFLOW PREVENTER
12.0
MASTER VAL VE
0.0
VALVE
1.0
MAINLINE (1320' 021/2')
3.96
LATERAL LINE
4.8
ELEVATION CHANGE (DOWN GRADE+31 ')
+ 13.42
TOTAL PRESSURE LOSS
10.56
10 9 RESIDUAL PRESSURE REQUIRED
2.4
MINIMUM OPERATING PRESSURE
30
DESIGN PRESSURE REQUIRED
42.96
AVAILABLE PRESSURE (P.O.C.)
72.9 PSI
RESIDUAL PRESSURE REMAINING
+29.9
NOTE:
CONTRACTOR TO PULL (2) LABELD COMMON WIRES
AND ALL REMAINING CONTROLL WIRE STATION
D25 -1332 (LABLED) TO THIS LOCATION.
LOCATE IN A LABELED VALVE BOX(S) WITH WITH
A 36" LOOP FOR ALL WIRES
SCALE
1"_60'
J9 I T e s C A P e S
Landscape Architecture
and Planning
3195-B Airport Loop Drive
Costa Mesa, CA 92626
Richard Palhamus, License CA -#2782
(949) 644-9370 (714) 210-3140 FAX
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12/22/04