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SOIL BORING AND WELL CONSTRUCTION LOG: SB-3 Project No C-1.78 <br /> CLEARWATER GROUP INC Sheet 1 of 2 <br /> FIELD LOCATION OF B0RING5! <br /> MONITOMG WELLS CLIENTILOCATION PLANNED USE BORING DEPTH BORINGIWELL NO <br /> Nt Barnes Tmckin¢Facthty Stockton CA Exploratory 30 feet SB-3 <br /> DRILLING CONTRACTOR DRILL RIG TYPE WELL DEP IL BORING MAMETEIL <br /> i11 r > Spectrum Drilling CME-75 NA 8 inches <br /> '2 e II z DRILL RIG OPERATOR WELL MATERIAL WELL DIAMETER SCREEN SLOT SIZE <br /> T <br /> Bobby Nixon NA NA NA <br /> w t <br /> MW Q a � WELLIBOREHOLE SEAL FILTER PACK. <br /> -�' Grout with 5% bentonite NA <br /> z SAMPLING EpC MP <br /> D SALING METHOD CA modified 18"-split S oon <br /> ENT <br /> d 33 a aqFIRST ENcouNTERED WATER DEPTH lb feet <br /> p m 3.3 IMU 0 20 1 STATIC WATER DEPTH DATE NIA <br /> 2 <br /> N 3 <br /> rn <br /> F- ,a 4 <br /> —P <br /> a � S 10 90 <br /> z s o Silty CLAY(CL)w/sand,brown,sand medium grained,dry <br /> a > 6 <br /> � Y <br /> D 7 <br /> a <br /> 9 <br /> a 10 <br /> s es Silty CLAY(CL)w/sand,brown,sand med grained,dry <br /> 11 <br /> x ° <br /> 12 <br /> y £ 13 <br /> C <br /> l4 <br /> N <br /> Silty CLAY (CL),brown, stiff,dry <br /> 3 IS 0 0 0 100 <br /> O a x V Ib <br /> O 17 <br /> 3 � <br /> O <br /> �- Z 19 <br /> m <br /> o e , <br /> 0 19 <br /> R 20 09 Silty CLAY(CL)and sand,grey,medium grained sand layer <br /> s 21 ° present, moist, very slight hydrocarbon odor present <br /> A 22 <br /> 2324 <br /> ! / <br /> •riff <br /> AIAM 0 80 20 %%%% Clayey SAND (SC), gray, loose, moist-wet <br /> a 0 <br /> 16 x 26Ott- 1 ..`/• <br /> 27 <br /> f•'lff <br /> > 29 <br /> a <br /> 30 r <br />