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START DATE 11/19/2012 8:35:00 AM SHEET 1 OF 2
<br /> eosynte& Oakland,CA 94607 Broadway.6th FI FINISH DATE 11/19/2012 10:10:00 AM
<br /> Oakl
<br /> Tel:(510)836-3034 PROJECT Dopaco
<br /> CODSUItmtS Fax:(510)836-3036 LOCATION 800 W Church St,Stockton,CA
<br /> GS FORM: PROJECT NUMBER WR1194 Elevation 9.92 FT.MSL
<br /> CORES 10/00 LOG OF DMW-1
<br /> SAMPLES
<br /> C7
<br /> H o
<br /> O Z Z
<br /> DEPTH MATERIAL i w o— TIME COMMENTS
<br /> (ft) DESCRIPTION m w Well Construction 0o a > a
<br /> n
<br /> SOIL NAME USCS SYMBOL):Color, O
<br /> Moisture,Grain Size and Perntage > Material O U 0
<br /> Plasticity Consistency/Densi Other(Odor, rn m uj —
<br /> Dry Strength,IVlineral Content)
<br /> Lean CLAY(CL):reddish brown(5 YR 4/4),dry,90%fines,10% Surface Hand augered 0-5'.
<br /> sand,medium plasticity,stiff. completion:flush 8"casing from 0-40
<br /> mount 12"well box. ft.
<br /> 2"diameter Sch 40
<br /> PVC casing(0-40 ft
<br /> bgs).
<br /> Cement grout
<br /> 5 Portland 11-V(0-26
<br /> ft bgs).
<br /> SILT(ML):strong brown(7.5 YR 5/6),dry,100%non-plastic
<br /> fines,medium stiff.
<br /> 10%white staining 6-8 ft-
<br /> 10 -
<br /> SILT
<br /> .10SILT(ML):very dark grayish brown(2.5 Y 3/2),dry,100%fines,
<br /> non-plastic,medium density,brittle.
<br /> SILT(ML):dark yellowish brown(10 YR 4/4),dry,100%fines,
<br /> non-plastic,soft,10%white staining.
<br /> 15
<br /> SILT(ML):dark yellowish brown(10 YR 3/4),moist,100%fines,
<br /> non-plastic,stiff,10%black staining.
<br /> White/gold
<br /> streaking(-10%
<br /> each)
<br /> 20 Lean CLAY with sand(CL):yellowish red(5 YR 4/6),wet,75%
<br /> fines,25%sand,low plasticity,soft.
<br /> SILT(ML):dark yellowish brown(10 YR 3/4),moist,100%fines,
<br /> on-plastic,stiff,10%black staining.
<br /> SILT(ML):dark greenish gray(10 Y 4/1),moist,100%fines,
<br /> medium stiff.
<br /> P
<br /> Z
<br /> 25-
<br /> Z
<br /> 0 Bentonite seal:50
<br /> 0 lbs of Time
<br /> a Release,3/8"chips
<br /> (26-28 ft bgs).
<br /> o Filter pack:456 lbs
<br /> a of Cemex#3 sand
<br /> o (28-40 ft bgs).
<br /> 030 Lean CLAY with sand(CL):black(2.5 Y 2.5/1),wet,75%fines, :-'2"diameter Sch 40
<br /> Y 25%sand,low plasticity,soft. PVC pipe, 0.0
<br /> horizontal 0.020"
<br /> o slots(30-40 ft bgs).
<br /> ON/CONTRACTOR Gregg NORTHING 2167571.540 REMARKS:Well screened from 30-40 ft bgs.
<br /> 3 EQUIPMENT Marl MII EASTING 6329899.920
<br /> o DRILL MTHD Hollow Stem ANGLE Vertical
<br /> DIAMETER(in) 8" BEARING -- COORDINATE SYSTEM:NAD83
<br /> Fr LOGGER TS REVIEWER CK PRINTED 01/15/13 SEE KEY SHEET FOR SYMBOLS AND ABBREVIATIONS
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<br /> m
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