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� tirr� <br /> SOIL BORING LOG Boring No. MW-7 Sheet 1 of 4 <br /> Client Arco Station 2186 Date 8113x01 <br /> Address 3212 North California Street Drilling Company.-Woodward Drilling Company rig type:SK-81____ _ <br /> _Stockton,CA Driller: Frank Ramirez <br /> Project No- DOW-330 Method Hollow Stem Auger hole diem.:8" _ <br /> L ed By: Scott Bitti er <br /> Well Pack sand: 58 ft, to 80 ft. Well Construction casing: PVC _ screen: 60'to8O'___ <br /> bent.: 55 ft. to 58 ft. easing diam,: 2" screen slot: 0.020" <br /> grout: 0 ft. to 55 ft. Depth to GW: Q ft.TimefDate ft.Time/Date <br /> Sam t0 BIoWSam lam' Wellbepth t fCHe .bescriptibns of Materials. '2tD <br /> T No. Count Tkna Roca. Conivvu t, Scala COLUmN and Condi6aas PPM <br /> Drilling on Gress <br /> organic 5011 — ._.._._�._.____._----^ ------•— ---- _ <br /> 2 <br /> ' 3 SILT and callche <br /> —4 <br /> 5 <br /> —8 <br /> 7 <br /> �8 <br /> 12 <br /> _ 1 0 <br /> 21 9:16 80 1 1 CL SILTY CLAY,red brown.2-4%fine grained sada,a _ver r�stift 0 <br /> 26 <br /> 1 2 <br /> 1 3 <br /> 1 4 <br /> 28 <br /> 1 5 <br /> 5o 9:24 70 1 s MUCL CLAYEY SILT,red brown,trace black man anese,d ,hard 0 <br /> – - – -- – --- �_ha_.._...____--.-- — <br /> 1 7 <br /> t 8 <br /> 1 8 <br /> 20 <br /> Comments:Well located in Oak Park approzhrateiy 40 feet east and 60 feet <br /> north of the intersection of Alpine&California Streets. #3 sand used for <br /> filter pack. <br /> ///AaQllimllum <br /> h' <br /> IEVI%ri o,s�rr.r�rtxttr�i <br /> Coersastliar�ttm, fine_ <br />