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<br />Project CHEVRON 9-5775 Project No 077 41991 043 Log of Boring/Monitoring Well
<br />Boring Location 301 WEST KETTLEMAN LANE, LODI, CA MW -12A
<br />iv
<br />E.0
<br />E
<br />_
<br />v
<br />ani
<br />LITHOLOGIC DESCRIPTION
<br />Boring Abandonment/
<br />Z
<br />a
<br />o
<br />N
<br />-
<br />r
<br />>1
<br />v
<br />(color, grain size, consistency, moisture, other)
<br />Well Construction Details
<br />C
<br />in
<br />m
<br />O
<br />a
<br />cu
<br />u
<br />in
<br />O
<br />3
<br />65
<br />30—SANDY
<br />SILT (ML) (10YR-5/4) no hydrocarbon
<br />65
<br />0
<br />31-0odor,
<br />fine grained sand, hard, moist (0,30,50,20)
<br />65
<br />32
<br />33
<br />34
<br />35
<br />SILTY SAND (SM) (5YR-5/6) no hydrocarbon
<br />150
<br />i5
<br />odor, fine to medium grained sand, moist, hard
<br />40
<br />36
<br />032
<br />,70,25,5
<br />37-
<br />73839Bentonite
<br />38-
<br />39—
<br />Bentonite
<br />8
<br />44
<br />CLAYEY SILT (ML) (10YR-6/4) no hydrocarbon
<br />Chips
<br />20
<br />0
<br />41-0odor,
<br />fine grained sand, hard, damp (0,25,40.35)-
<br />32
<br />42-
<br />24344
<br />43-
<br />44-
<br />18
<br />45--
<br />4518
<br />SILTY SAND (SM) (10YR-3/4) no hydrocarbon
<br />27
<br />30
<br />a
<br />46
<br />odor, fine to medium grained sand, hard,
<br />=
<br />damp (0,60,30,10)
<br />47
<br />48
<br />49
<br />=_
<br />St7
<br />SILTY SAND (SM) (10YR-4/4) no hydrocarbon
<br />20
<br />odor, fine to medium grained sand, very stiff,
<br />20
<br />0
<br />51
<br />damp (0,50,40,10)25
<br />52
<br />53
<br />54
<br />#2 lonestar
<br />—
<br />—_
<br />20
<br />55
<br />SILTY SAND (SM) (10YR-4/4) no hydrocarbon
<br />y
<br />—
<br />_
<br />Sand Pack
<br />—
<br />22
<br />0
<br />56
<br />odor, fine to medium grained sand, very stiff,
<br />=
<br />f
<br />58
<br />damp (0,50,40,10)
<br />—_
<br />57
<br />58
<br />59
<br />ri
<br />s
<br />60
<br />i
<br />SILTY SAND (SM) (10YR-4/4) no hydrocarbon
<br />13
<br />0
<br />6i
<br />odor, fine to medium grained sand, very stiff,
<br />30
<br />damp (0,50,40,10)
<br />62
<br />63
<br />Reviewed By Date
<br />SEC0 R Revised By Date Page_2_ofj_
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