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Project: Strong Property Project No.: AGE-NC-98-0440 <br /> Project BORING NO.: <br />' Site Address: 5157 West Business Loop 205 Total Depth: 20 ft. B� <br /> • Tracy, California Date: 10 July 1998 <br />' Drilling Co.: Soils Exploration Services Logged by: T. Cuellar Page 1 of 1 <br /> Drill Rig Type: B-60 M.D.R/8-inch H.S. augers Reviewed by: N. Henderson <br /> 1 I � <br /> r - <br /> Dark brown, moist,stiff,silty, CLAY. <br /> 0 3-5-6 CL No petroleum hydrocarbon (HC)odor.No visible <br /> w Dark gray, saturated,loose to medium dense,silty fine SAND. <br /> 10-- B5-10 0 4-5-6 SM About 70%fine sand;about 30%fines.No HC odor. <br /> 1 ' <br /> Pale brown,moist,stiff, silty CLAY. <br />' B5-I5 0 4-6-7 CL No visible sand.No HC odor. <br />' Pale brown,moist,very stiff,silty,CLAY. <br /> 20— B5-20 0 7-9-10 CL No HC odor. No visible sand. <br /> Boring B5 terminated at a total depth of 20 feet below surface <br /> grade(bsg). Ground water encountered at approximately 12 feet <br /> bsg.Boring backfilled to surface grade utilizing portland cement. <br /> 1 <br /> 30--- <br /> 4 <br /> 4L <br /> Advanced ,rt..-..._.��._..-._..�.. <br /> GeoEnvironmental, Inc. <br /> L:4 IPRMBORING-1%STRONGW440BS.SAM 09/15198 1:44 PM <br />