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Advanced BORING LOG <br /> n <br /> GeoEnvironmental Inc. BOREHOLE NO.: MW-3 <br /> 4005 North Wilson Way, Stockton, CA 95205 <br /> 5i...•J...I <br /> (209) 467-1006 FAX: (209)467-1118 TOTAL DEPTH: 60 feet <br /> Project: Franklyn Cole Drilling Co.: Cal Nev Geo Exploration <br /> Site Location: 7505 West Lilme Road Rig/Auger Type: CME 75 <br /> Tracy Logged B <br /> California Jg y WRL <br /> Project No.: AGE-NC-95-0100 Reviewed By: Henderson <br /> Date(s) Drilled: 09-21-1999 <br /> Notes: NS: no sample -sz Water level during drilling Page 1 of 1 <br /> No samples collected from surface grade to 35 feet bsg. r- Water level in completed well <br /> Depth Sampfe Blows PID Soil USCS Class and Well Well <br /> ID /ft. (ppm) Symbol Soil Description Completion Description <br /> 0 <br /> Cement grout seal from <br /> 0.5 to 35 feet bsg. <br /> -5 <br /> -10 <br /> .-15 <br /> Blank casing fmtn 0.5 <br /> feet to 40 feet bsg. <br /> -20- <br /> -25 <br /> -30 <br /> -35 <br /> Bentonite seal from 38 <br /> to 35 feet bsg. <br /> -40 16,50 0 <br /> MW3-40 <br /> #3 sand fi-om 38 to 60 <br /> feet bsg. <br /> -4CL:SILTY CLAY,bluish grey,Taoist,trace fine gravel, <br /> MW3-45 3,5,7 0 stiff,very slight hydrocarbon(HC)odor. <br /> -50— SM:SILTY SAND,brown,wet,very dense,very slight <br /> MW3-50 23,50 0 MTII$-like/HC odor. Screen interval with <br /> (0.020)from 40 to 60 <br /> feet bsg. <br /> -55 <br /> MW3-55 14,16,22 0 ML:SILT,brawn,wet trace fine sand,hard,no HC odor. <br /> -60— 3,6,6 0 ML:SILT,brown,wet,trace line sand,stiff.no IIC odor. <br /> MW3-60 End cap at 60 feet bsg, <br />