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PROPOSED WELL DETAIL <br /> PROJECT NUMBER: 2060-1426-01 BORINGIWELL NO.: Proposed MW-3 <br /> PROJECT NAME: Former Dolly Madison Bakery TOP OF CASING ELEV.: <br /> GROUND SURFACE ELEV.: <br />{ LOCATION: 1426 S. Lincoln Street,Stockton,CA <br /> WELL PERMIT NO.: <br /> DATUM: <br /> INSTALLATION DATE: <br /> EXPLORATORY BORING <br /> a.TOTAL DEPTH 35 ft. <br /> d <br /> TOC(TOP OF CASING) b.DIAMETER 8 in. <br /> G-5 VAULT BOX(STD.) DRILLING METHOD Hollow Stem Auger <br /> T <br /> h WELL CONSTRUCTION <br /> �\ <br /> e �� !�� c.TOTAL CASING LENGTH 35 ft. <br /> MATERIAL Schedule 40 PVC <br /> d.DIAMETER 2 in. <br /> e.DEPTH TO TOP PERFORATIONS 15 ft <br /> a = f.PERFORATED <br /> c INTERVAL FROM 15 TO 35 ft. <br /> PERFORATION TYPE Slotted Screen <br /> PERFORATION SIZE 0.02 in. <br /> f _ 1 <br /> _ g.SURFACE SEAL 0 to 1 ft <br /> = SEAL MATERIAL Concrete <br /> h.BACKFILL 1 to 10 ft <br /> BACKFILL MATERIAL Neat Cement <br /> i.SEAL 10 to 13 ft_ <br /> SEAL MATERIAL Bentonite <br /> • iiiiii k <br /> j. FILTER PACK 13 to 35 ft. <br /> b — <br /> FILTER PACK MATERIAL .#3 Sand <br /> k. BOTTOM SEAL ft. <br /> BENTONITE I<;..;I CONCRETE <br /> J SEAL MATERIAL NA <br /> ] CEMENT r�y I-::-:�::I SAND <br /> L _1 <br /> E =_3 PERFORATION <br /> NOT TO SCALE <br /> PREPARED BY DATE <br /> REVIEWED BY DATE <br />