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I <br /> Advanced BORING LOG <br /> ,' <br /> GeoEnvironmentalInc. BOREHOLE NO MW2 <br /> 837 Shaw Road, Stockton, CA 95215 <br /> (209)467-1006 FAX (209)467-1118 TOTAL DEPTH 45' <br /> IProject Quick N Save#1 Drilling Co Mitchel Environmental <br />' <br /> Site Location 1901 South El Dorado Rig/Auger Type CME-75 <br /> Stockton, CA Logged By Eyrene Fisher <br /> Reviewed By William R Little <br />' Project No AGE-NC-99-0654 Date(s) Drilled 17 March 2004 <br /> Notes Ground water encountered at 35 feet below surface grade :,z Water level during drilling Page 1 of 2 <br /> Ground water sampled for TPH-g,fuel oxys,and BTEX m Water level in completed well <br /> Depth Sample Blows PID Sod USCS Class and Well Well <br />' ID (per V") (ppm) Symbol Soil Description Completion Description <br /> Water tight cap <br /> I <br /> 5 MW2-5 N5 N5 - No sample. 2"Casing diameter <br />' -10 MW2-10 9/11/14 30 Cement grout seal from <br /> ML Brown with white"veins"and black spots,damp, <br /> CLAYEY SILT,low to moderate consistency,moderate 0'to 22'bsg <br /> plasticity,low toughness,no hydrocarbon(HC)odor <br /> I <br />' -15 MW2-15 10/16/23 20o S'Bonn diameter <br /> ML Orange brown,dry to damp,CLAYEY SILT,5%5 g <br /> sand,low to moderate consistency,plasticity and <br /> toughness,no HC odor <br /> -20� MW2-20 7/10/14 30 <br /> ML Green brown with black stains,moist to damp, <br />' CLAYEY SILT, low to moderate consistency,low <br /> plasticity and toughness,no HC odor <br /> Bentonite seal from 22' <br />' to 24'bsg <br /> -25 MW2-25 10/18/17 100 <br /> O� SW Gray,well graded SAND,HC odor <br /> IMW2-30 6/9/13 60 CL Brown and green brown with black and white <br /> stains,damp,CLAY,5%silt,moderate consistency, <br /> plasticity and toughness,HC odor <br />' #2/12 sand from 25'to <br /> 45' bsg <br /> I <br />