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LOCATION MAP PACIFIC ENVIRONMENTAL GROUP, INC. WELL NO MW-3
<br /> PAGE i OF 1
<br /> East Main Street
<br /> PROJECT NO 320-159 1A CLIENT CHEVRON
<br /> o N LOGGED BY: MOTO DATE DRILLED 1-11-96
<br /> O ( DRILLER V&W LOCATION 334 East Main Street
<br /> DRILLING METHOD HSA HOLE DIAMETER 8"
<br /> SAMPLING METHOD CALMOD HOLE DEPTH 40'
<br /> CASING TYPE SCH 40 PVC WELL DIAMETER 2"
<br /> MW-3 SLOT SIZE 0 020" WELL DEPTH 40'
<br /> SAND PACK 2 X 12 SAND CASING STICKUP NA
<br /> z
<br /> o
<br /> cc W
<br /> WELL W cc � = F I � _ LITHOLOGY 1 REMARKS
<br /> COMPLETION rA la-
<br /> z t5 3: a w o d
<br /> LU Z9
<br /> 20 LLI
<br /> SM CONCRETE
<br /> 2 SILTY SAND dark yellowish brown, 40% silty fines,
<br /> 50%fine sand, 10%coarse sand, medium dense, no
<br /> 4 product odor
<br /> Mst 0 14 6 ML SILT fight gray, no plasticity, 90% silty fines, 10%fine
<br /> D 8
<br /> sand, stiff, no product odor
<br /> O
<br /> Cc
<br /> c7 10
<br /> Mst 0 18 SM SILTY SAND light olive gray, 40%silty fines, 60% fine
<br /> 12 ML sand, iron oxide staining common, medium dense, no
<br /> product odor
<br /> SANDY SILT light gray, no plasticity, 60% silty fines,
<br /> 14 40% fine sand, very stiff, no product odor
<br /> Mst 0 >63 16 SM SILTY SAND light yellowish brown, 40% silty fines,
<br /> 60%fine sand,trace iron oxide staining, very dense, no
<br /> 18 product odor
<br /> ML CLAYEY SILT light olive brown, no plasticity, 90% clayey
<br /> 20 I�
<br /> and silty tines, 10%fine sand, pervasive iron oxide
<br /> Mst 0 25 staining along fine rootlets,very stiff, no product odor
<br /> uJ 22
<br /> F-
<br /> O 24 SM SILTY SAND pale yellow to yellow, 30% silty fines,
<br /> W— Mst 0 >63 26 60% fine sand, trace coarse sand, trace fine gravel,
<br /> very dense, no product odor
<br /> 28
<br /> z SP SAND gray, 10%fines, 85%fine to coarse sand, trace
<br /> Wt 0 >63 34 fine gravel, micaceous, very dense, no product odor
<br /> 32
<br /> 34
<br /> SM SILTY SAND light brownish gray, 40% silty fines,
<br /> Wt 0 >63 36 60% fine sand, micaceous, very dense, no product
<br /> odor
<br /> 38
<br /> Wt D 28
<br /> 40 ML CLAYEY SILT dark yellowish brown, low plasticity,
<br /> 90% clayey and silty fines, 10% fine sand, pervasive
<br /> 42 iron oxide staining, micaceous, very hard, no
<br /> product odor
<br /> 44 BOTTOM OF BORING AT 40'
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