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GRAT �C GEOTECHNICAL BOF TG LOG PAGE 1 OF
<br /> CLIENT Montgomery Ward & Co , Incorporated PROJECT NO 1 232 DRILL HOLE MW-5
<br /> SITE LOCATION 5400 Pacific Avenue Stockton, California
<br /> *LLING CO V & W Drilling TYPE OF RIG B-61 HDX Hi Torque
<br /> LLING METHOD/EQUIPMENT Cont Flight HSA HOLE DIAMETER 12"
<br />`DRIVE WEIGHT/HEIGHT OF DROP 140#32" drop REFERENCE OR DATUM Ground Level
<br /> START DATE 1/24/95 COMPLETION DATE 1/24/95
<br /> DESCRIPTION
<br /> LL 0-6
<br /> �°8Q 3:d — >ZE LJ40 uQ In r-olloWmg Order, I ITHOI-06Y,irv1or. grain s)ze, sortiriig arngu�aruy.
<br /> cn
<br /> I �� u�� �� �� cn fossils, cons4stency; vvetness
<br /> L, oo a C) _r us fluff z��
<br /> LU LU m-j 0 -1 eaa 1= tom I�L)0�
<br /> 0 Sm 3 4" Asphalt
<br /> � 4"-4' CLAYEY SILT, rare fine sand, moderately most,
<br /> moderately dense
<br /> 7 4-5 5' CLAYEY SILT, brown, rate fine sand, moderately
<br /> 5 15 0730 0 moist, moderately dense
<br /> 19 5 5-9' CLAYEY SILT, brown, rare fine sand, moderately
<br /> moist, moderately dense
<br /> 19 9-10 5' CLAYEY SILT, brown, rare fine sand, moderately
<br /> 10 23 0735 0 moist, moderately dense
<br /> 29 10 5-14' CLAYEY SILT, dark brown, rare fine sand,
<br /> moderately moist, dense
<br /> 3 14-15 5' CLAYEY SILT, brown, rare sand, moderately most,
<br /> 15 50X6 0740 0 dense
<br /> 15 5-19' CLAYEY SILT, brown, trace sand, moderately
<br /> moist, dense
<br /> 13 0745 4 19-20 5' SILT, brown, rare fine sand, moderately moist,
<br /> 20 20 moderately dense
<br /> 24 0 5-24' CLAYEY SILT, dark brown, trace sand, moderately
<br />' V oist, moderately dense
<br /> 6 0800 5 24-25 5' SANDY SILT, brown with gray streaks, rare clay,
<br /> 25 7 moderately moist, moderately dense
<br /> 17 25 5-29' SANDY SILT, brown with gray streaks, rare clay,
<br /> moderately moist, moderately dense
<br /> 6 0810 3 29-30 5' SANDY SILT, brown with gray streaks, rare clay,
<br /> 30 27 moderately moist, moderately dense
<br /> 34 30 5-34' SANDY SILT, brown with gray streaks, rare clay,
<br /> HI modcratcly mo,'st, mode*ately dense
<br /> -- r
<br /> Continued Next Page
<br /> NOTES —
<br /> TD Drilled 68 feet TD sampled 65 5 feet Ground water encountered at 51 feet No caving Boring
<br /> MW-5 converted Into ground water monitoring well MW-5
<br /> ENVIRONMENTAL AUDIT; INC NOTE This Boring Log Represents Conditions Only at Time and Location
<br /> Indicated Subsurface Conditions May Differ at Other Locations
<br /> and Times
<br /> LOGGED BY CPD DATE 01/24/95 APPROVED BY FSM RCE# 4248
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