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<br />Gettler-Ryan, Inc.
<br />Log of Boring Mw -8
<br />PROJECT Former Chevron Station No 9-5775
<br />LOCATION 301 W Kettleman Lane, Lodi, CA
<br />GR PROJECT NO 346408 06
<br />CASING ELEVATION
<br />DATE STARTED 02/28/00
<br />WL (ft bgs) 564 DATE 02/28/00 TIME 1028
<br />DATE FINISHED 02/26/00
<br />WL (ft bgs) DATE TIME
<br />DRILLING METHOD 8 in Hollow Stem Auger
<br />TOTAL DEPTH 66 5 feet
<br />DRILLING
<br />COMPANY V 6 W Driffing
<br />GEOLOGIST David Herzog
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<br />WELL DIAGRAM
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<br />GEOLOGIC DESCRIPTION
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<br />ML
<br />CONCRETE - 4 inches thick
<br />SILT (ML) - dark grayish brawn (10YR 4/2),
<br />saturated, 00% silt, 10% fine sand
<br />ML
<br />SANDY SILT (ML) - yellowish brown (10YR 5/4).�
<br />saturated, dense, 70% silt, 30% sand
<br />5
<br />0
<br />38
<br />MW --8-6
<br />ML
<br />SILT (ML) - light olive brown (2 5Y 5/3), damp, dense.
<br />90% silt, 10% sand, few micas, iron oxide staining
<br />SM
<br />SILTY SAND (SM) - dark yellow brown OOYR 4/6),
<br />moist, dense, 70% sand, 30% silt, few medium grained
<br />sand, medium sand in stringers, few iron oxide nodules
<br />(<I mm), trace of fine micas
<br />10
<br />0
<br />40
<br />MW -8-10 5
<br />SP
<br />SAND (SP) - dark yellowish brown (10YR 4/6), moist,
<br />medium dense, 90% fine sand, 10% silt, abundant fine
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<br />micas
<br />15
<br />4
<br />0
<br />18
<br />MW -8-16
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<br />SM
<br />SILTY SAND (SM) - dark yellowish brown (10YR 4/6),
<br />moist, very dense, 70% fine sand, 30% silt, some
<br />medium sand grains, trace of fine micas
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<br />2o-
<br />0
<br />>100
<br />MW -8-20 5
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<br />ML
<br />SILT WITH SAND AND CLAY (ML) - yellowish brown
<br />(10YR 5/4), mottled with grayish brown (IOYR 5/2),
<br />'
<br />damp, hard, 60% silt, 25% sand, 15% clay, abundant fine
<br />micas, some iron oxide staining
<br />25
<br />0
<br />>100
<br />MW -8-25 5
<br />30
<br />0
<br />>100
<br />MW -8-30
<br />Same as above
<br />ML
<br />SILT IML} - light olive brown (2 5Y 5/3), moist, dense
<br />90% silt, 10% fine sand, abundant fine micas, some iron
<br />'
<br />oxide staining, trace of calcium carbonate nodules
<br />(<3 mm)
<br />"
<br />35
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<br />JOB NUMBER 348408 06
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