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WELL DETAILS <br /> �1 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 /> ' ASSOCIATES WELL PERMIT NO 004625 DATUM M S L <br /> INSTALLATION DATE 11/16/94 <br /> ' TOC (Top of casing) <br /> Water-tight vault box(Std } <br /> • .�, -, 9 EXPLORATORY BORING <br /> ' a Total depth 98 0 ft <br /> b Diameter 10 in <br /> Drilling method Hollow Stem Auger <br /> e d h WELL CONSTRUCTION <br /> c Total casing length h 94 5 ft <br /> Material Schedule 40 PVC <br /> d Diameter 4 in <br /> a c e Depth to top perforations 745 ft <br /> i f Perforated length 200 ft <br /> Perforated interval from 74 5 to 94 5 ft <br /> Perforation type Machine slot <br /> Perforation size 0 020 inch <br />' g Surface seal (0-1 0) 10 ft <br /> Material Quikrete Concrete <br /> f 1 h Backfill (10-700) 690 ft <br /> Material Neat Cement <br /> i Seal (700-720) 10 ft <br />' Material 1/4-inch Bentonite Pellets <br /> Gravel pack 225 ft <br />' Gravel pack interval frorr_72,0 to 94 5 ft. <br /> Material Lonestar 2112 Sand <br /> k k Bottom seal/fill (945-980) 35 ft <br /> b Material Nature Slough .. <br /> Form prepared by D Galasso <br />