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Advanced O <br /> dva ced BORING LOG <br /> GeoEnvironmental Inc. <br /> BOREHOLE NO Mw-6 <br /> 837 Shaw Road, Stockton, CA 95215 <br /> �-� TOTAL DEPTH <br /> (209}4fi7-1006 FAX (2D9} 467-1 118 50 Feet <br /> Project Bob's Muffler Shop Drilling Co West Haz-Mat Drilling Corp <br /> Site Location 466 Moffat Boulevard Rig/Auger Type CME-75HT/8"Dia Hollow Stem Augers <br /> IManteca, California Logged By C F Lee <br /> Reviewed By B W Millman <br />' Project No AGE-NC-98-0520 Date(s) Drilled 10/30/01 <br /> Notes MW-6 is a deep well screened from 45' to 50' = Water level during drilling Page 1 of 1 <br /> = Water level in completed well <br /> PtD Soil USCS Class and Well Well <br /> I ID (per 6") (ppm) Symbol Soli Description Completion Description <br /> Depth Sample Blows <br />' - <br /> 35— MW-6-35' 7/12/12 1 <br /> SP Light olive gray,saturated,unconsolidated coarse Cement grout Beak from <br /> sand Strong hydrocarbon(HQ odor 0 5 to 37'bsg <br /> -40— Bentonite seal from 37' <br /> MW-6-40' 9111114 0 SW Olive green,saturated unconsolidated pebbly to 43' bsg <br /> sand <10%fines Slight HC odor <br /> -45— MW-645' --- 0 __-- No recovery #3 sand from 43'to 50' <br /> bsg <br /> Screen interval from <br /> I 45'to 50'bsg,0 020- <br /> SP Light olive gray,saturated,coarse sand,well- inch slots <br /> -5 p M W 6 50' sorted Slight HC odor End cap at 50' <br /> 19/32/50 0 <br /> I <br /> I <br /> I <br />