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- GRAPHIC GEOTECBNICAL BORING LOG_ PAGE _ OF:
<br /> CLIENT Montgomery Ward PROJECT NO 1,.232 DRILL HOLE MW-1
<br /> SITE LOCATION 5400 Pacific Avenue Stockton California
<br /> DRILLING CO Layne-Western CorpTYPE OF RIG CME-95
<br /> DRILLING METHOD/EQUIPMENT Contin Flight HSA -� HOLE DIAMETER 12"
<br /> DRIVE WEIGHT/HEIGHT OF DROP 140#30" drop REFERENCE OR DATUM Ground Level
<br /> START DATE 2124193 COMPLETION DATE 212693 ^
<br /> �� DESCRIPT10N
<br /> aUJ
<br /> .-0 � u1 L] tib 0 In Followkii#Orden, 1JTHOLOGY,-color,gimih size,sor#kng, aNutinty,
<br /> ow 2
<br /> d0 <NG] -rug Qua Z<}m fasaike,agnsiseniay;i�ethe�ig
<br /> L? M-J (n U)--J in o. P: tam -Do tri m
<br /> 35 9 1116 17 3 30 5'-35 5' SAND, light brown, fine, poorly graded, trace
<br /> 11 silt, slightly mottled dark gray, moist, slightly dense, tip of
<br /> 11 sampler with trace clay, sweetish HC odor
<br /> 40 �2 1 137 415 40 5 1"35 5'-40 5' SAND, light grayish brown, fine, poorly graded,
<br /> tittle iron oxide stains, with occassional lenses of light
<br /> c
<br /> 18 CL gray clayey silt, moist, slightly dense, sweetish HC odor
<br /> 5 1215 260 40 5'-50 5' CLAY, light olive gray, trace silt, moist, slightly
<br /> 45 13 stiff, HC odor
<br /> 28
<br /> 50 24 1250 72
<br /> 18
<br /> SZ 12 1310 36 55 0 50 5'-55' CLAY, gray, trace fine sand, very moist, very
<br /> 55 = 25 SM stiff, HC odor
<br /> 50 55'-55 5' SAND, gray, fine, poorly graded, trace clay, trace
<br /> mica, very moist, very dense, HC odor
<br /> 14 1342 47 55 5'-60 5' SAND, gray, fine, poorly graded, trace lenses of
<br /> 60 21 sandy clay, trace mica, wet, dense to very dense, HC odor
<br /> 32
<br /> 65 21 1415 101 650 60 5'-65' SAND, gray, fine poorly sorted, trace mica,
<br /> 5516" CL saturated, very dense
<br /> Continued Next Page
<br /> NOTES -
<br /> Boring was drilled adjacent to the sewer line and former USTs location
<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 JLA DATE 2124193 APPROVED BY FSM RG # 4248
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