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I <br /> ,I <br /> 'j <br /> WELL DETAILS <br /> PROJECT NUMBER 2074-001.01 BORING/WELL NO. MW-1 , <br /> PROJECT NAME Nestle TOP OF CASING ELEV. <br /> LOCATION 4343 Fremont Street, Stockton CA GROUND SURFACE ELEV. <br /> EMCON <br /> tissoaaTEs WELL PERMIT NO. 004625 C DATUM M.S.L. <br /> INSTALLATION DATE 11/16/94 <br /> 4 <br /> if <br /> Ting) <br /> i3 <br /> ht vault box(Std.) <br /> ,F <br /> Ei <br /> EXPLORATORY BORING <br /> a. Total depth 98.0 fL <br /> b. !Diameter 10 in. <br /> !;Drilling method Hollow Stem Auger <br />` e d h WELL CONSTRUCTION <br /> !h <br /> c. Total casing length 94.5 fL <br /> .i <br /> Material Schedule 40 PVC <br />, a <br /> d. Diameter 4 in. <br /> a c !a <br /> e. Depth to top perforations 74.5 ft. <br /> f <br /> i f. Perforated length 20.0 ft. <br /> a <br /> Perforated interval from 74.5 to 94.5 ft. <br /> q <br /> Perforation type Machine slot <br /> • t <br /> Perforation size 0.020 inch <br /> .i <br /> g. Surface seal (0-1.0) 1.0 ft. <br /> lQuikrete Concrete <br /> Material <br /> — <br /> f °t <br /> j h. Backfill (1.0-70.o) 69.0 ft. <br /> Material Neat Cement <br /> L Seal (70.0-72.0) 1.0 ft. <br /> .E <br /> Material 1/4-inch Bentonite Pellets <br /> ,I <br /> j. Gravel pack 22.5 ft. <br /> �t <br /> Gravel pack interval from 72.0 to 94.5 fL <br /> .i <br /> Material Lonestar 2112 Sand <br /> k. Bottom seal/fill (94.5-98.0) 3.5 ft. <br /> k .i <br /> Material Native Slough <br /> b <br /> E# <br /> j� <br /> E! <br /> Form prepared by D. Galasso :F <br /> a <br />