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Aft Aft
<br /> Advanced W 'EORING LOG
<br /> GeoEnvironmental, Inc. BOREHOLE NO.: MW-1
<br /> 837 Shaw Road, Stockton, CA 95215
<br /> W.: (209)467-1006 FAX: (209)467-1118 'TOTAL DEPTH: 851
<br /> Project: Buffalo Tank Drilling Co.: Mitchell Drilling Environrnental
<br /> Site Location: 5709 East Freemont Street Rig/Auger Type: CME 75
<br /> Stockton, California Logged By: Donna J. Sexton
<br /> Reviewed By: Calvin F. Lee
<br /> Project No.: AGE-NC-02-0896 Date(s) Drilled: 1.1 April 2005
<br /> Notes: Below sutface grade(bsg) sz Water level during drilling Page 1 of 2
<br /> ' z Water level in completed well
<br /> Sample Blows PID Soil USCS Class and Well Well
<br /> Depth ID (per 6") (ppm) Symbol Soil Description Completion Description
<br /> 0 am
<br /> Well co-ver cristy box
<br /> -5
<br /> MW t-5 6/919 NfL:Orange Brown.CLAYEY SILT,dry,low
<br /> mi �n
<br /> consistency,low plasticity,low toughness,no
<br /> \hydrocarbon(HC)odor.
<br /> rn
<br /> MWI-10 4/6/14 ML:Orange Brown,CLAYEY SILT,dry,low
<br /> consistency,low plasticity,low toughness,no HC tf
<br /> \odor.
<br /> �31,
<br /> -15— MWI-15 8/14/21 ML:Orange Brown,CLAYEY SILT,dry,low
<br /> consistency,low plasticity,low toughness,no FTC
<br /> odor.
<br /> NSW
<br /> --20— Cement' - MWI-20 7/10119 ML:Orange Brown,CLAYEY SILT,dry,low grout seal 1�roin
<br /> S'to 60 bsg.
<br /> consistency,low plasticity,low toughness,no HC
<br /> —25—
<br /> MWI-25 8/12/20 NE:Orange Brown,CLAYEY SILT,dry,low
<br /> - consistency,low plasticitY -less,no HC
<br /> low tough,
<br /> ' � X21
<br /> —30— MWI-10 7/10/14 '-Xange Brown,CLAYEY SB.,T,dry
<br /> ML;( .,low
<br /> consistency,low plasticity,low toughness,no HC
<br /> odor.
<br /> ORO
<br /> ,I IR
<br /> R
<br /> V,
<br /> —35
<br /> MW 1-35 7/9/11 CL:Orange Brown,SILTY CLAY,dry,high 40
<br /> consistency,low plasticity,moderate toughness,no
<br /> \HC odor.
<br />
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