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Advanced BORING LOG <br /> y GeoEnvironmental, Inc. <br /> E`er Y, BOREHOLE NO.: MW�l 1 <br /> r :yr 837 Shaw Road, Stockton, CA 95215 <br /> J (209)467-1006 FAX: (209)467-1118 TOTAL DEPTH: 25 Feet <br /> Project: Strong Property Drilling Co.: Mitchell Drilling Environmental <br /> Site Location: 5157 West Business Loop 205 RiglAuger Type: CME 75HT- S" Hollow Stem Auger <br /> Tracy, California Logged By: Brian W. Millman <br /> Reviewed By: Bill Little <br /> Project No.: AGE-NC-98-0440 <br /> Date(s) Drilled: OS March 2004 <br /> Notes: � 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 /> IID (per 6") (ppm) Symbol Soil Description Completion Description <br /> a <br /> Concrete from 1'to 2' <br /> -5 <br /> Bentonite seal from 2' <br /> to 4' bsg. <br /> -io <br /> I � <br /> - 5 MW 11-I 5 16/17/14 0 #3 sand from 4'to 25' <br /> CL:Brown,vest'moist,CLAY;medium plasticity and <br /> toughness,no HC odor. bsg. <br /> -20— Screened M W l 1-20 13/15/17 0 = interval from <br /> —_— SM:Brown,saturated,SILTY SAND;fine sand 15- <br /> 20%fines,no HC odor. 5'to 25'bsg, <br /> -25 MW11-25 12/12/16 0Cap at 25'. <br /> CL:Light brown,saturated,CLAY;medium plasticity <br />' and toughness,no HC odor. <br />' I -30 <br />