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Equipment Mobile B-57 <br /> Well Construction m <br /> Summary a 12 r o Land Surface 100 feet± Date 6/13/90 <br /> m $ o 0 Elevation <br /> 0 <br /> //////" 99.35' _= BROWN SILT (ML) stiff, moist; some very fine sand. <br /> 1.0' -- <br /> 19 —_ <br /> 5- <br /> 20 20 -_- <br /> 8.0' 29 - <br /> 9.5' <br /> 10 =- <br /> 10 —— Becomes medium stiff, trace very fine sand. <br /> s 88.66' - <br /> 12 --- <br /> GRAY CLAYEY SILT(ML) stiff, moist; trace very fine <br /> 15 -- sand. <br /> 10 Becomes saturated. <br /> 20 — <br /> 19.5' GRAY SILTY SAND (SM) loose, saturated;very fine to <br /> 20 M medium grained. <br /> 7 :' <br /> 21.5' <br /> Boring terminated at approximately 20 feet bgs on <br /> 6/13/90. <br /> 25 Groundwater encountered at approximately 13.5 feet <br /> bgs during drilling. <br /> 30- <br /> 35- <br /> 40— <br /> Applied <br /> 03540Applied Geotechnology Inc. Log of Boring PW-3 PL. <br /> TE <br /> Geotechnical Engineering <br /> Geology&Hydrogeology 1433 Tillie Lewis Drive <br /> Stockton, California <br /> C5- <br /> JOB NUMBER DRAWN APPROVED DATE REVISED DATE <br /> 14,937.039 SES _J f:� 21 June 90 <br />