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, .j <br /> Project: Jimco Truck Plaza- Olympian Project No.: AGE-NC-95-0433 BORING NO.: <br /> Site Address: 22502 South Highway 99 Total Depth: 30 feetIB - 1 <br /> Ripon, California Date: 27 May 1999 <br /> Drilling Co.: Enviroprobe Logged by: W.R. Little Page 1 of 1 <br /> Rig/Auger Type: GeoProbe 5400/ 1.25" rods Reviewed by: N.C. Henderson <br /> . <br /> :. :. <br /> ,. .... <br /> . . :. Liih©logic ?esciip aon <br /> PID/FID <br /> SM <br /> B 1-5 6/80 Tan-grayish, dry,SILTY SAND;fine sand, <br /> no hydrocarbon(HC)odor. <br /> SM <br /> 10— B1-10 75/700 Tan,moist, SILTY SAND;fine sand,HC odor. <br /> _ SP <br /> BI-15 20/90 . . . Tan,moist,POORLY GRADED SAND; fine sand,HC odor. <br /> CL <br /> 20— B1-20 497/10,000 Gray,wet, SILTY CLAY;HC odor_ <br /> SP <br /> BI-25 1.0/700 Tan,wet,POORLY GRADED SAND;fine sand,HC odor. <br /> CL <br /> 30— B1-1.0 1.3/10 Tan,wet, SILTY CLAY;no HC odor. <br /> Notes: <br /> Boring terminated at 30 feet bsg; backfilled with portland cement. <br /> Ground water encountered at 20 feet bsg. <br /> Grab ground water samples collected at 17 to 20 feet bsg. <br /> Advanced . <br /> k--*GeoEnvironmehta , nc. <br /> I-V+MIPR/11R(1R INl:.-- u�.+rnuernaCAAI <br />