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Environmental BORING/MONITORING WELL <br /> Geotechnical DRILLING LOG IDENTIFICATION: MW-3 <br /> M Construction PSI PROJECT <br /> consulting!Engineering oTesting NUMBER: 582-51009 <br /> PROJECT: LOGGED BY: DRILLER: <br /> Suburban Propane C.L. Gunther Gregg Drilling <br /> —' Ted Hogan <br /> SITE LOCATION: BORING LOCATION: DATE BORING <br /> 23901 S. Chrisman Road adjacent to former COMPLETED: 2/21/96 <br /> Tracy, CA UST location <br /> DRILLING METHOD: SAMPLING METHOD: <br /> B-53 California Split Spoon page 1 of 2 <br /> J Z <br /> Q - O <br /> ,r > Q <br /> Wcc <br /> W Wt!1 U <br /> W a LL W LL <br /> LL z z O O. N <br /> X Z JZ w cc e <br /> � H a is m p <br /> CL p m <br /> Q o vai a z DESCRIPTION/REMARKS <br /> 0 <br /> CL silty clay, moderately plastic <br /> 5 5 <br /> <1 ppm 10 CL silty clay, dark yellow brown, <br /> 12 moist, stiff. <br /> clay is balling up; approaching water <br /> 10 <1 ppm 2 ML = Water encountered at 9.5 ft bgs. <br /> 2 very fine sandy silt, yellow brown, <br /> 2 very loose. <br /> <1 ppm 4 ML Clayey silt, highly cohesive. Grading <br /> 15 to silty fine sand, yellow brown, <br /> 7 wet. <br /> r <br />