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. F78 <br /> f <br /> REDWOOD, CEDAR OR <br /> WATER 1 IGI IT B LOCKABLE ELECTRIC BOX—� TREATED POST (4 x4min) • <br /> PLUGS OR ELECTRIC CONNECTIONS- - _ ALL ELECTRIC CONNECTIONS MADE <br /> _`_ '°, ^INSIDE BOX <br /> 2" PVC CONDUIT SCHEDULE 80 <br /> 6ISPACE LOOP OF POWER CORD FOR <br /> MANHOLE COVER CHAINED B LOCKED SETTLEMENT <br /> SEALED MANHOLE RINGS- — /LOOP <br /> [FINAL GRADE <br /> f*&- <br /> AT LEAST 12' <br /> BELOW GRADE <br /> UNION <br /> - . .• -�.• WIRE FROM POWER SUPPLY <br /> 1- —a• MAP <br /> IS LAID ON A UNIFORM SLOPE FROM <br /> Al . FOR PROPER DRAINBACK M <br /> IL TREATMENT AREA <br /> SEALED TANK COVER-- IF PIPE AT TANK MUST BE LOWER THAN <br /> UNION. TO GET ELEVATION FOR DRAINBACK, <br /> PLASTIC ROPE OR CHAIN A 1/4 INCH WEEP HOLE MUST BE USED <br /> WITH ANCHOR—— ,� — WEEP HOLE <br /> ALARM FLOAT ON SEPARATE <br /> ELECTRICAL CIRCUIT-- <br /> NOTES: ELECTRICAL WIRE FROM POWER SUPPLY <br /> .. STOLLEV V__ - r MUST NOT RUN OVER ANY TANKS BUT <br /> MUST BE LAID BESIDE OTHER TANKS <br /> 3" ` AND MUST BE PLACED IN CONDUIT <br /> ALONG POST <br /> SHUT-9FF_LEVEL37 — ---/ __ ' - ELECTRICAL CORDS FROM PUMP AND <br /> FLOA1S'MUST BE RIIIJ THROUGH <br /> CONDUIT. WIRES CANNOT HAVE GROUND <br /> PUMP CONTROL FLOAT •/ <br /> ; CON1AC1. <br /> 000 <br /> Figure F-K <br /> METAL <br /> COVER <br /> —7.-_____.... � i: • <br /> Y <br /> V 4 C <br /> t'-.� Y <br /> ? li \,..., , i <br /> •t'- X/` 1' 1 I <br /> • <br /> .<‘. <br /> tV. <br /> � <br /> V. : 1 I ,'/ <br /> CONCRETE - `_ 'S • ' �,,+ t' <br /> MANHOLE <br /> - - ,- <br /> RING <br /> RING <br /> METHODS OF SECURING MANHOLE COVER TO PREVENT <br /> UNAUTHORIZED ENTRY <br /> Figure C-14 <br />