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Advanced BORING LOG <br /> GeoEnvironmental, Inc. -1 <br /> i Z <br /> / 837 Shaw Road, Stockton, CA 95215 BOREHOLE NO VW <br /> (209) 467-1006 FAX (209) 467-1118 TOTAL DEPTH 181 <br /> 1 Project Ripon Farm Service Drilling Co Mitchell Drilling Environmental <br /> Site Location 22871 South State Hwy 99 Rig/Auger Type CME 75 HT/ 8"hollow stem <br />' Ripon Logged By Brian Millman <br /> California Reviewed By N Henderson <br /> 1 Project No AGE-NC-95-0137 Date(s) Drilled 04/27/00 <br /> Notes - Q Water level during drilling Page 1 of 1 <br /> Water level in completed well <br /> Depth Sample Blows PID Soil USCS Class and Well Well <br /> ID per 6") (ppm) Symbol Soil Description Completion Description <br /> 0 Well cover ensty box <br /> 1 <br /> ' — Cement grout seal ftom <br /> -5 V W 11 5 5/618 0 0 5'to 11'bsg <br /> _ _ SM Brown,damp,SILTY SAND,fine sand,no <br /> hydrocarbon(HC)odor <br /> 1 <br /> -10' VW11-10 11/16/23 2 _ _ SM Tan to brown,dry to damp,SILTY SAND,fine <br /> sand,HC odor Bentonite seal from 11' <br /> to 12' bsg <br /> 42112 sand trom 12'to <br /> ' —— 18'bsg <br /> - 5 V W l l 15 9/25127 12 ML Gray,dainp,SANDY SILT,fine sand,HC odor Screened interval from <br /> 13'to 18'bsg <br /> ' V W 11 18 8111115 19 — — Cap at 18' <br /> VEL Gray,very moist,CLAYEY SILT,ITC odor <br /> -20— SM Gray to brown,fiery moist,SILTY SAND,fine sand <br /> 1 HC odor <br /> -25 <br /> 1 <br /> -30 <br /> i <br /> 1 <br />