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CON CTOR CASED WELL DETAIL'_, <br /> PROJECT NUMBER 2007-0835-01 BORING/WELLNO. MW-13 <br /> PROJECT NAME Pa 1 i cad c Station No. 835TOP OF CASING ELEV. <br /> LOCATION 2705 Country Club Blvd. GROUND SURFACE ELEV. <br /> WELL PERMIT NO. <br /> Stockton, CA DATUM <br /> INSTALLATION DATE <br /> e <br /> STEEL PIPE--� TOC(TOP OF CASING) <br /> i G-5 VAULT BOX(STD.) EXPLORATORY BORING <br /> - . I a.TOTAL DEPTH 45 ft. <br /> b.DIAMETER OF BORING 15 in. <br /> CONDUCTOR CASED INTERVAL <br /> c.DIAMETER OF BORING BELOW 8 In. <br /> d '• !i. .! CONDUCTOR CASED INTERVAL <br /> d.CONDUCTOR CASING <br /> INSTALLED FROM 0 TO 29 ft. <br /> g ! <br /> DRILLING METHOD ghollow stem auger <br /> i ! •; � <br /> ! !% WELL CONSTRUCTION <br /> ' I e.TOTAL CASING LENGTH 45 <br /> a �� I k MATERIAL schedule 40 PV <br /> I I e <br /> _. ___�._._._.__._....____.__...y__.:•:.•;....�_.:•:: _'..___.._____.�..___._._.._____� .-_—f:fl1�1N1ETER-•___ _ __W__________�._____la_.___... <br /> g.DEPTH TO TOP PERFORATIONS 35 ft. <br /> I i h.PERFORATED <br /> INTERVAL FROM 35 TO 45 ft. <br /> PERFORATION TYPE c1 ottPd 4c-reen <br /> hi PERFORATION SIZE 0.02 <br /> i.SURFACE SEAL vault box in concrete <br /> SEAL MATERIAL <br /> 0 '-1 ' <br /> j <br /> �_ 1 j. BACKFILL 0 30 ft. <br /> I I <br /> BACKFILL MATERIAL neat cement <br /> ............... <br /> k.SEAL 30'-33 ' ft. <br /> SEAL MATERIAL bentonite <br /> I--- c -� <br /> 331 -451 <br /> '-----b----' I. FILTER PACK ft. <br /> BENTONITE '67z'" CONCRETE <br /> FILTER PACK MATERIAL #3 sand <br /> JCEMENT F •'1 SAND j <br /> E PERFORATION well to be constructed through <br /> hollow stem augers without <br /> NOT TO SCALE centralizers. <br /> PREPAREDBY Scott Bittinger DATE April 24, 2006 <br /> REVIEWED BY DATE <br />