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Compliance MONITORING WELL DETAIL <br /> . Closure, Inc. <br /> Project Number 12118-3 Boring/Well No. MW-1 <br /> Project Name Quik Stop No 121 Top of Casing Elev. 30.26 feet <br /> County San Joaquin Ground Surface Elev. 29.83 feet <br /> Well Permit No. NSA Datum Mean sea Level <br /> d <br /> PINk EXPLORATORY BORING <br /> 9 25 <br /> a. Total depthfL <br /> b. Diameter 8 in. <br /> Drilling method Hollow stem Auger <br /> e h <br /> WELL CONSTRUCTION <br /> S 24.5 <br /> C. Casing length ft. <br /> Material <br /> PVC Schedule 40 <br /> d. Diameter 2 in. <br /> r.r. r.r. e. Depth to top perforations 9.5 ft+ <br /> 5r•Y5r 1rU <br /> +�+� j^r o. f. Perforated length 15 ft. <br /> .1.r. <br /> t• l.r. <br /> �� Perforated interval from 9.5 to 24.5 ft. <br /> t+ l• <br /> VYY V� <br /> l•r• r•r• <br /> Perforation type Macri nP I;1 cnt <br /> r r:^ t i• <br /> ;;. 0. • Perforation size 0.020 in. <br /> f•r- f•r• <br /> l•f•; r•f•�0.0. �`' o.o. g. Surface seal 1 ft. <br /> fr•r• r•r• <br /> U.0. Seal material Cement Grout <br /> J <br /> 0 <br /> U1rL te <br /> 111r• <br /> ;e.o. h. Backfill 6 ft. <br /> j.0.Uo.o.�� Ltie <br /> 0. Yom' Backfill material Portland Cement <br /> 0.0. <br /> f 0. r•r. 1. Seal '- ft. <br /> 1rY1e tir5r0 <br /> V1:1r •fY' Seal material Bentonite Pellets <br /> r•f• 1•l• <br /> � 0. 0. j. Gravel pack ft. <br /> f-f• f•�• 16.5 <br /> �YY tirlr <br /> Y1r1e L.1r <br /> r•t• r•1• <br /> .0.0. =�Y Pack material Lone star 2/12 Sand <br /> .0.0. k-' <br /> t•r• r•1• <br /> LLU <br /> U V� <br /> f r• <br /> tfe ' k. Water tight vault x with lock <br /> ._ <br /> 0. o <br /> 1rU'V iitii' <br /> t•0. l•t• <br /> 1rV1r ��• <br /> Y r�rY <br />