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' Advanced BORING_ LOG <br /> ' <br /> GeoEnvironmental, Inc. BOREHOLE NOMW-6 <br /> 837 Shaw Road, Stockton, CA 95215 <br /> (209)467-1006 FAX: (209)467-1118 TOTAL DEPTH: 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-7511T/8"Dia. Hollow Stem Augers <br /> ' Manteca, California Logged By: C.F. Lee <br /> Reviewed By: B.W. Millman <br /> ' Project No.: AGE-NC-98-0520 <br /> Date(s) Drilled: 10/30/01 <br /> Notes: MW-6 is a deep well screened from 45'to 50'. 4 Water level during drilling Page 1 of 1 <br /> ' Y Water level in completed well <br /> I <br /> Depth Sample Blows PID Soil USCS Class and Well Well <br /> ' ID (per 6") (ppm) Symbol Soil Description Completion Description <br /> 3 5 MW-6-35' 7112112 3 Cement grout seal from <br /> ' SP:Light olive gray,saturated,unconsolidated coarse <br /> sand.Strong hydrocarbon(HC)odor. 0.5 to 37'bsg. <br /> Bentonite seal from 37' <br /> ' -40to 43' bsg. <br /> MW 640' 9/11114 0 SW:Olive green,saturated,unconsolidated pebbly <br /> sand;X10%fines.Slight HC odor. <br /> - <br /> 45— <br /> MW-6-45' — 0 --:No recovery. #3 sand from 43'to 50' <br /> bsg. <br /> ' Screen interval from <br /> 45'to 50'bsg,0.020- <br /> inch slots. <br /> SP:Light olive gray,saturated,coarse sand;well- <br /> sorted.Slight HC odor. <br /> t -5 0 End cap at 50'. <br /> MW-6-50' 19/32/50 0 <br /> 1 <br /> 1 <br /> �r <br /> 1 <br />