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i <br /> PPOSED SOIL GAS WELL G1AILS <br /> PROJECT NUMBER 2060-1426-1 BORING/WELL NO. Proposed SGW-1 <br /> PROJECT NAME Former Dolly Madison Bakery WELL PERMIT NO. <br /> LOCATION 1426 South Lincoln St,Stockton,CA INSTALLATION DATE <br /> SWAGELOK VALVE <br /> INSTALLED ON <br /> TOP OF TUBING ���� TUBING ROLLS UP EXPLORATORY BORING <br /> INTO WELL BOX <br /> G-5 VAULT BOX(STD.) a.TOTAL DEPTH 4.25 ft <br /> `il b.DIAMETER 6 in. <br /> u _^� 9 <br /> DRILLING METHOD Hand Augering <br /> `\\�! h WELL CONSTRUCTION <br /> \ <br /> \`\ <br /> G.TOTAL WELL DEPTH 4 ft. <br /> 3/8"dia.Stainless <br /> f d WELL SCREEN MATERIAL steel mesh implant <br /> rill ri/ <br /> d.DEPTH TO TOP PERFORATIONS 3.5 ft <br /> r r <br /> e.PERFORATED <br /> ac INTERVAL FROM 3.5 TO 4 ft. <br /> f.LENGTH OF TUBING 8 ft. <br /> TUBING CONNECTED TO <br /> WELL SCREEN AT 3.5 ft. <br /> THREADED <br /> __ --- —STEEL TUBING DIAMETER 0.25 in. <br /> FITTING <br /> TUBING MATERIAL Flexible Teflon <br /> g.SURFACE SEAL 0 to 0.5 ft. <br /> SEAL MATERIAL Concrete <br /> e h. BACKFILL 0.5 to 1.75 ft. <br /> BACKFILL MATERIAL Neat Cement <br /> is SEAL 1.75 to 3 ft. <br /> SEAL MATERIAL Bentonite <br /> j. FILTER PACK 3 to 4.25 ft. <br /> BENTONITE iT:I CONCRETEFILTER PACK MATERIAL #2/12 Sand <br /> CEMENT ( I SAND <br /> L_J <br /> STAINLESS STEEL <br /> MESH IMPLANT <br /> NOT TO SCALE <br />