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PROPOSED WELL DETAILS <br /> BORING/WELL NO.: Proposed MW-10 <br /> PROJECT NUMBER: 2060-1426-01 <br /> PROJECT NAME: Former Dolly Madison Bakery TOP OF CASING ELEV.: <br /> LOCATION: 1426 S. Lincoln Street,Stockton , California GROUND SURFACE ELEV.: <br /> WELL PERMIT NO.: DATUM <br /> INSTALLATION DATE: <br /> EXPLORATORY BORING <br /> a.TOTAL DEPTH 65 ft. <br /> d b. DIAMETER 71 in. <br /> TOC(TOP OF CASING) DRILLING METHOD Sonic Corina w/Casino Driver <br /> G-5 VAULT BOX(STD.) <br /> WELL CONSTRUCTION <br /> c.TOTAL CASING LENGTH 65 ft. <br /> MATERIAL Schedule 40 PVC <br /> h d.DIAMETER 2 in. <br /> \�\ e. DEPTH TO TOP PERFORATIONS 50 ft. <br /> f.PERFORATED <br /> INTERVAL FROM 50 TO 65 ft. <br /> PERFORATION TYPE Slotted Screen <br /> PERFORATION SIZE 0.02 in. <br /> g.SURFACE SEAL 0 to 1 -ft. <br /> SEAL MATERIAL Concrete <br /> J h. BACKFILL 1 to 44 ft. <br /> f <br /> = BACKFILL MATERIAL Neat Cement <br /> I.SEAL 44 to 48 ft. <br /> SEAL MATERIAL Bentonite <br /> i k j. FILTER PACK 48 to 65 ft. <br /> FILTER PACK MATERIAL '#3 Sand <br /> k. BOTTOM SEAL <br /> BENTONITE CONCRETE <br /> =� SEAL MATERIAL NONE <br /> CEMENT f L-.'. <br /> 1 SAND <br /> � <br /> E Fa PERFORATION <br /> NOT TO SCALE <br /> PREPARED BY DATE <br /> REVIEWED BY DATE <br />