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1Ask <br /> BORING NO GP-7 <br /> CONDOR EARTH TECHNOLOGIES — Geological Log PAGE 1 OF 1 <br /> ' PROJECT NO 1838 DATE 01/96 <br /> PROJECT Libby-Owens-Ford Diesel Supply Line TOTAL DEPTH 15' <br /> LOCATION Lathrop, CA HOLE DIAMETER 2" <br /> DRILLING CONTRACTOR Vironex HAMMER WEIGHT AND FALL N/A <br /> DRILL EOfIP GeoProbe SURFACE CONDITIONS soil and glass <br /> ' DRILLING MLTHOD Direct Push DEPTH TO STATIC WATER"11' <br /> LOGGED BY Don Kresse <br /> ' °o VOLATILE <br /> DEPTH d FIELD DESCRIPTION SAMPLEF J Q> GRGANIC REMARKS <br /> o 1.o oo u VAPDRS <br /> o u intrvl /ID Jm au o° a s [ppml <br /> inn n a w xs <br /> ' <br /> SAND alive hrawn. OVA PID <br /> DP DRILL METHOD DIRECT Pp5N <br /> 1 SP very Fine grained: moist <br /> 2 <br /> 3 0.0 no odor <br /> ' y <br /> 5P7-9 <br /> 5 <br /> 6 <br /> ' SILTY SAND dcrk olive; <br /> 7 SM Fire grained; very moist <br /> 0 0 no odor <br /> 8 GP7-8 <br /> ' 9 SANG- olive brown. D.0 no odor <br /> SP very Fire groined, moist; mica GP7-1D <br /> is <br /> 12 <br /> 13 <br /> jq ML SANDY SILT grayish olive, <br /> ' slinht plasticity D.0 no odor, <br /> 15 Water sample 1838-GP6-12/9/9 <br /> Borehole termirated at 15' collected No odor or Free <br /> 15 Borehole backfilled with 1% product <br /> bentonite/cement mixture <br /> 1 19 <br /> 19 <br /> ' 20 <br /> 2l <br /> z2 <br /> 23 <br /> Z9 <br /> 25 <br /> 1 26 <br /> 27 <br /> 28 <br /> t 29 <br /> 30 <br /> t 31 <br /> 32 <br /> 33 <br /> 1 39 <br /> 35 <br />