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<br /> Project: )imco Truck Plaza- Olympian 11'ro'ect No.: AGE-NC-95-0433 BONG NC).:
<br /> Site Address: 22502 South highway 99 Total Depth: 30 feet MW- 2
<br /> Ripon, California Date:- 19 August 1999
<br /> Drilling Co.:; California Nevada Exploraitons Logged by: W.R. Little _ Page I of It
<br /> Rig/eluger Type: �1V11 75 /8 inch Hollow Stem Reviewed-by: N.C.Henderson
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<br /> PID .
<br /> SM
<br /> MW2-5 fl 4,5,7 • ' • ' Browu,dry,SILTY SAND,fine sand-no hydrocarbon(HC)odor.
<br /> CL
<br /> 10— MW2-10 0 11,17,25. Tan, dry,SILTY CLAY;no lIC odor.
<br /> SM kk
<br /> MW2-]5 0 10,12,22 : .(: Tao,moist,SILTY SAND, fine sand; HC odor.
<br /> CL
<br /> 20— MW2-20 350 10,17,21 Gray,Moisttowet,SILTY CLAY; HC odor-
<br /> CL Gray,wet,SILTY CLAY,HC odor. '
<br /> SM
<br /> MW2-25 2 7,12,14 - : - Gray,wet,SILTY SAND,coarse sand to fine gravel;HC odor.
<br /> CL
<br /> 30— MW2-30 1 9,12,36.: Gray,wet,SILTY CLAY,HC odor. ,
<br /> Moles: -
<br /> Boring terminated at 30 feet below surface grade(bsg).
<br /> Completed as a ground water monitoring MW-2.
<br /> attnrated soil encountered between 17 and 20 feet bsg-
<br /> AS-BUILT CONSTRUCTION.DETAILS:MW-2
<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 /> sg,Grout Seal:7 to I feet'bsg
<br /> Advanced —
<br /> GeoEnvironmental"Inc. -�
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