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ASSOCIATES INC
<br /> 1260 Graphs Ow.Modesto,CoWforlMa,95351 LOG OF WELL M W 1
<br /> PROJECT WEST LANE FUEL LOCATION _ 3302 NORTH WEST LANE, STOCKTON, CALIFORNIA PROJECT NO 54 26874 0001
<br /> MMENTS PAGE_OF__Z_
<br /> WELL DEPTH PID SAMPLE ID U' S C DESCRIPTION DETAIL (FT) (PPM) BLOWCOUNT LOG
<br /> 039
<br /> 50 E ML 100% FINES, HIGH DRY STRENGTH, STIFF, BROWN
<br />' 42-
<br /> 44-
<br /> 0
<br /> 2440 26
<br /> 46 32
<br /> 35 <5X FINE SAND, MEDIUM TO HIGH DRY STRENGTH
<br /> 48
<br />' = 50 p 9
<br /> 9 CL 46 5/50 - 51 5/55' SANDY SILTY CLAY (CL) 30% FINE, POORLY GRADED SAND,
<br /> 15 70% FINES, MEDIUM DRY STRENGTH, SLOW DILATANCY, MEDIUM
<br /> TOUGHNESS, LOW-MEDIUM PLASTICITY, YELLOWISH RED, NO
<br /> 52 PRODUCT ODOR, NO ORGANICS, MOIST, WEAK CEMENTATION,
<br />' HOMOGENOUS
<br /> 54
<br /> = a
<br />' = zs
<br /> 56 MW1-55 50 ML
<br /> = 51 5/55 - 56/60' SANDY SILT (ML) 20% FINE, POORLY GRADED SAND, 80% FINES,
<br /> MEDIUM DRY STRENGTH, SLOW DILATANCY, MEDIUM TOUGHNESS,
<br /> 58 LOW PLASTICITY, MEDIUM STIFF, BROWN, NO PRODUCT ODOR,
<br /> NO ORGANICS, DRY TO MOIST, WEAK CEMENTATION, HOMOGENOUS
<br /> 60' 0 11 SM 56/60 - 61 5/64 5' SILT-SAND-CLAY MIX (SM) 30% FINE, POORLY GRADED SAND,MWt-60 11 70% FINES, LOW-NO DRY STRENGTH, SLOW DILATANCY, LOW
<br /> 20 TOUGHNESS, LOW PLASTICITY, SOFT, YELLOWISH RED, NO
<br /> 62 PRODUCT ODOR, NO ORGANICS, WET, WEAK CEMENTATION,
<br /> HOMOGENOUS
<br />' 64 61 5/64 5 - 65' MIXED SAND (SP) 80% FINE TO COARSE, POORLY GRADED SAND,
<br /> 20% FINES, SLOW DILATANCY, MEDIUM TOUGHNESS, NON-PLASTIC,
<br /> 0 SP SOFT, BROWN, NO PRODUCT ODOR, NO ORGANICS, WET, WEAK
<br /> 26 6 CEMENTATION, HOMOGENOUS
<br /> 66 MW1-65 50 CL
<br /> 65 - 66' SANDY CLAY (CL) 20% FINE, POORLY GRADED SAND, 80% FINES,
<br /> SLOW TO RAPID DILATANCY, HIGH PLASTICITY, BROWN, NO
<br /> PRODUCT ODOR, NO ORGANICS, WET, WEAK CEMENTATION,
<br /> 6$ HOMOGENOUS
<br /> --70--
<br /> 72-
<br /> 74-
<br /> 76-
<br /> -- 78--
<br /> -80
<br /> a7274767$as
<br />' 82
<br />
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