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'11 UNDERGROUND PRIMARY BY PG&E 10 20OA/3P/600V SERVICE ENTRANCE RATED NEMA 3R PAD MOUNTED TRANSFORMER PROVIDED BY DISCONNECT SWITCH FUSED AT 200A CLASS RK-1. PG&E. TRANSFORMER PAD BY PER PG&E REQUIREMENTS. CONTRACTOR 2O 2" CONDUIT WITH 4 #3/0 AND 1 #6 GROUND. 200A 7 JAW METER BASE WITH FACTORY O 1-1 /2" CONDUIT WITH 3 #1 /Q AND 1 #6 GROUND. INSTALLED TEST BY-PASS FACILITIES BY OFUSED SWITCH COMBINATION SIZE FOUR SOLID STATE CONTRACTOR PER PG&E REQUIREMENTS. ELECTRONIC REDUCED VOLTAGE STARTER FUSED AT M 1 2 125A CLASS RK-1 IN NEMA 1 ENCLOSURE. NEMA 1 WI REWAY 5O 15 KVA MINI UNIT SUBSTATION. 480V THREE PHASE } TO 208/120V THREE PHASE, FOUR WIRE. SQ D., © WESTINGHOUSE OR APPROVED EQUAL. #2 0 C 3/4" CONDUIT WITH 3 #8 AND 1 #10 GROUND. — o 40/3 I A � 010OA/3P/600V SERVICE ENTRANCE RATED NEMA 3R 3" EMPTY CONDUIT WITH PULL DISCONNECT SWITCH FUSED AT 100A CLASS RK-1. STRING AND TRENCHING AND O BACKFILL BY CONTRACTOR PER 75 60/3 F 8 1-1/2" CONDUIT WITH 3 #2 AND 1 #8 GROUND. O PG&E REQUIREMENTS. #2 a J a. 9O DUPLEX PUMP CONTROL PANEL WITH COVER MOUNTED z DISCONNECT, FUSED PROTECTED SIZE 2 MOTORSTARTERS, BOND TO METAL #2 a COVER MOUNTED H-O-A SELECTOR AND RESET UNDERGROUND o SWITCHES AND INTERNAL 20A/125V G.F.I . DUPLEX WATER PIPE RECEPTACLE. SQ. D CLASS 8940 OR APPROVED EQUAL. 3/4" X 10'-0" #2 10 3" CONDUIT WITH (2) 4 CONDUCTOR #6 AWG SUBMERSIBLE COPPER CLAD CABLES. SEAL BOTH ENDS OF CONDUIT WITH SILICONE STEEL GROUND #2 SEALANT. (TYPICAL OF 2F MINIMUM). 6'-0" MIN. 11 2" CONDUIT WITH (3) 2 CONDUCTOR #12 AWG SUBMERSIBLE CABLES. SEAL BOTH ENDS OF CONDUIT WITH SILICONE SEALANT. FLOAT SWITCHES SHALL BE PROVIDED BY 100A 7 JAW METER BASE WITH FACTORY CONTRACTOR. 3" EMPTY CONDUIT WITH PULL STRING AND TRENCHING AND BACKFILL BY CONTRACTOR PER PG&E REQUIREMENTS. BOND TO METAL #6 UNDERGROUND 0 WATER PIPE 3/4" X 10'-0" COPPER CLAD #6 STEEL GROUND (TYPICAL OF 2 6'-0" MIN. MINIMUM). REVISION I DATE #6 INSTALLED TEST BY-PASS FACILITIES BY CONTRACTOR PER PG&E REQUIREMENTS. 7 n n NEMA 3R WI REWAY #6 #6 n LO DUPLEX PUMP CONTROL PANEL WITH 20A/125V GFI RECEPTACLE 10 11 wP A wP ci n� Q 0 a a L cn ONE -LINE DIAGRAM NOT TO SCALE NOTE: REFER TO PUMP STATION DETAILS FOR FLOAT SWITCH MOUNTING ELEVATIONS. WELL SITE LOAD CALCULATION LIGHTS AT CONNECTED X 125% = 255VA RECEPTACLES PER N.E.C. 220-13 = 360VA MISCELLANEOUS LOADS AT CONNECTED = 1,000VA MOTORS AND MECHANICAL EQUIPMENT AT CONNECTED = 4,704VA LARGEST MOTOR AT CONNECTED X 125% = 99,766VA TOTAL 106,085VA (480V X 1.73) = 127.6A 106,085VA STORM WATER LOAD CALCULATION MISCELLANEOUS LOADS AT CONNECTED MOTORS AT CONNECTED LARGEST MOTOR AT CONNECTED X 125% TOTAL DESCRIPTION 64,101 VA - (480V X 1.73) = 77.1 A 500VA 28,267VA = 35, 334VA 64,101 VA APPROVED DATE COMPUTED: A. BROTHERS DRAWN BY: A. BROTHERS DESIGN BY: A. BROTHERS PROD. ENGR. GRADE w 3 POLE Q 3: FUSED = a SWITCH a_ aL ww w0-1 of =3: �. � w a. �-- O Of a_ ��V) CPT PROVIDE SEC. FU. SIZED AT MAX. OF 167% OF CPT SECONDARY OFF HAND F AUTO LVM ' I i — i PROVIDE OVERLOAD HEATERS STARTER SIZED PER ACTUAL MOTOR CONTACTS NAMEPLATE. M 1 OL T, LVM ALINE VOLTAGE MONITOR ALLEN BRADLEY 8135 OR EQUAL. 120V PROVIDE PRIMARY FUSES SET TO OPEN AT 60 PSI G AND CLOSE AT 40 PSIG 1 PS-2 2 mi M1 OL(3) M 0 G 7 TO M1 CHLORINATOR 8 PUMP CONTROL 9 Fo_ M1 SPARE 10 r -.,cX2 WELL PUMP MOTOR CONTROL SCHEMATIC NOT TO SCALE ALL EQUIPMENT SHALL DOME FINISH TOP OF CONCRETE POLE FILL (TYPICAL) 4" DI A. X 8'--0" SCHED. 40 IRON SUPPORT POST FILLED WITH 3000 P.S.I. CONCRETE. PAINT WITH PRIMER AND 2 COATS INDUSTRIAL ENAMEL (COLOR AS DIRECTED BY OWNER) TYPICAL. 3" X 3" X 1 /8" ANGLE IRON WELDED TO SUPPORT POST. (TYPICAL AT 3 PLACES, MIN.) PAINT WITH PRIMER AND 2 COATS INDUSTRIAL ENAMEL (COLOR AS DIRECTED BY OWNER) TYPICAL. 8" THICK CONCRETE PAD 4" ABOVE GRADE, 4" BELOW GRADE. PAD SHALL EXTEND V-0" BEYOND EACH OUTSIDE POST AND SHALL EXTEND 4'-0" IN FRONT OF EQUIPMENT. STORM WATER EQUIPMENT RACK DETAIL NOT TO SCALE CELLA BARR ASSOCIATES 777 CAMPUS COMMONS RD, STE 200 SACR AMEN TO, CAL"[ FORNI A 95825 916) 5565- 7446 FAX (916) 565-7452 INSTRUMENT TABLE DESC:RP'TION MANUFACTURER CATALOG NUL4BER LEVEL CONTROLLER WARRI CK, B&W (1) 1 D1 D1 CONTROLLER NO. 1 (LC-1) OR EQUAL LEVEL SENSOR WARRI CK, B&W () 1 3E2B FITTING NO. 1 (LS-1) OR EQUAL (2) 3R5A1 ELECTRODES PRESSURE N3-DAW-33-7-2 SWITCHES: MERCOI D 5---150 PSI OPERATING (PS-1) (PS-2) RANGE TO AIR —_ COMPRESSOR SEE DETAIL #2 THIS SHEET � I I I NEMA 3R LEVEL HD(D ' _ CONTROLLER "LC-1" w o O I I ENCLOSURE WALL Z '� MOUNTED NEXT TO Q COMPRESSOR STARTER. D_ U TOP OF TANK 50" COMPRESSOR "ON" - 6" COMPRESSOR "OFF"A. LEVEL SENSOR (LS-1) �1 /4" BRASS LEVEL ELECTRODES WI TH PVC SHEATH. WARRI CK, B&W, OR EQUAL. (TYP) LEVEL CONTROLLER "LC-1" NOT TO SCALE STARTER CONTACTS Q H �-- t--- Ir J J :D o�a-z� N O D Q N �dcoa-u M1 OL M OFF HAND AUTO OL(1) M1 i i 1 PS-1 2 LC-1 3 SET P.S.I.TO OPEN AT 100 \11,-N.O. CONTACTS IN LEVEL CONTROLLER "LC-1". SEE DETAIL NO. 1 THIS SHEET. AIR COMPRESSOR CONTROL SCHEMATIC NOT TO SCALE cq Q H �-- Q J >wa_ -J wU p3�:a.Zx N O D Q raV)a_UN� STARTER CONTACTS_ M1 OL OFF HAND j AUTO OL(1) i I 1 LC-1 3 0 A N \-N.O. CONTACTS IN LEVEL CONTROLLER "LC-1". SEE DETAIL NO. 1 THIS SHEET. CHLORINATOR PUMP CONTROL SCHEMATIC NOT TO SCALE IMPROVEMENT PLANS FOR BLACK OAK ESTATES ELECTRICAL DETAILS COUNTY OF SAN JOAQUIN DATE: AUGUST 1999 Ste: AS NOTED HORIZONTAL.' VE"CAL: CADFILE: L:\53008401\ELEC\E2 CALIFORNIA, IJOB NO:5-30084-01-0274 E 2 9W V;