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Gettler-Ryan, Inc. Log of Boring B-6 <br /> PROJECT Tosco (Former BP)Service Station No 11192 LOCATION 1403 Country Club Boulevard, Stockton, CA <br /> GR PROJECT NO 14024503 SURFACE ELEVATION <br /> DATE STARTED 04125101 WL (ft bgs) 15 DATE 04/25/01 TIME 10 30 <br /> DATE FINISHED 04125101 WL (ft bgs) DATE TIME <br /> DRILLING METHOD 21n Geoprobe (d1rect push) TOTAL DEPTH 17 feet <br /> DRILLING COMPANY Ftsch Environmental GEOLOGIST Andrew Smith <br /> W <br /> m <br /> � r o rn <br /> - U a <br /> z GEOLOGIC DESCRIPTION REMARKS <br /> J J = U <br /> p�j J <br /> wa o < E a <br /> 0— o can uai V) <br /> Asphalt - 6 inches thick <br /> Hand augered to 5 <br /> Gravel feet <br /> CL CLAY (CL) - black (7 5YR 2 5/1), moist, stiff 90% clay, 10% silt, <br /> trace of gravel <br /> Boring backfilled <br /> with neat cement <br /> from the bottom to <br /> 3 ground surface <br /> 01 <br /> 6 <br /> SM SILTY SAND (SM) - strong brown (7 5YR 5/6), moist, medium <br /> dense, 85% fine sand, 15% silt <br /> 9 <br /> 00 5-8-10 <br /> 12 <br /> 15 � <br /> 12 B-8-15 <br /> At 16 5 feet becomes saturated <br /> Bottom of boring at 17 feet bgs <br /> 18 <br /> 2! <br /> JOB NUMBER 140245 03 Page I of 1 <br />