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SJ <br /> Project: Jimco Truck Plaza:- Olympian Project No.: AGE-NC-95-0433 BORING NO.: <br /> Site Address: 22502 South Highway 99 Total Depth: 30 feet MW-5 <br /> Ripon, California Date: 20August 1999 <br /> Drilling Co.: California Nevada Exploraitons Logged by: W.R. Little Page i of 1 <br /> Rig/Auger Type: CME 75 / 8 inch Hollow Stem Reviewed by: N.C. Henderson <br /> L. logicD scrtp�pn. <br /> . .... .. <br /> PID _.... .._. <br /> SM <br /> MW5-5 0 5,5,5 Gray,dry, SILTY SAND, fine sand;no hydrocarbon(HC)odor. <br /> SM <br /> 10 MW5-10 0 7,11,14 Gray,moist, SILTY SAND,fine sand;no HC odor. <br /> SM <br /> MW5-15 0 17131,38 I Tan,moist, SILTY SAND,fine sand;HC odor. <br /> SP <br /> 20— MW5-20 0 6,13,17 . ' Gray,wet,POORLY GRADED SAND,coarse sand;no HC odor. <br /> CL <br /> MW5-25 1 5,28,50-5" . Gray,wet, SILTY CLAY;no HC odor. <br /> CL <br /> 30— MW5-30 0 9,19,4 Brown,wet, SILTY CLAY;no HC odor. <br /> Notes: <br /> Boring 'terminated at 30 feet below surface grade(bsg). <br /> Completed as a groundwater monitoring MW-5. <br /> Saturated soil encountered between 17 and 20 feet bsg. <br /> AS-BUILT CONSTRUCTION DETAILS: MW-5 <br /> Screen Interval : 10 to 30 feet bsg,Blank Interval: 0 to 10 feet <br /> bsg; Sand Interval : 8 to 30 feet bsg;Bentonite Plug:7 to 8 feet <br /> bsg;Grout Seal :7 to 1 feet bsg <br /> Advanced * <br /> GeoEnvironmental, Inc.. <br />