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Geos teC� 3043 Gold Canal Drive Suite 100 WELL NUMBER IW-F
<br /> Rancho Cordova,California 95670 PAGE 1 OF 3
<br /> Tel 916-637-8048
<br /> Fax 916-550-9498
<br /> CLIENT Wilbur Ellis PROJECT NAME JTF Stockton
<br /> PROJECT NUMBER SAC175/S2'E PROJECT LOCATION Stockton,CA
<br /> DATE STARTED 6/28/17 COMPLETED 6/29/17 GROUND ELEVATION 7.11 ft HOLE SIZE 6 3/4-8 3/4 inches
<br /> DRILLING CONTRACTOR Gregg Drilling GROUND WATER LEVELS:
<br /> DRILLING METHOD Sonic AT TIME OF DRILLING —
<br /> LOGGED BY O.Regier CHECKED BY P.Dennehy AT END OF DRILLING —
<br /> NOTES AFTER DRILLING —
<br /> w
<br /> Lu� tL 00 REMARKS v o-O
<br /> W UJ X J MATERIAL DESCRIPTION WELL DIAGRAM
<br /> v dD
<br /> Q Z 0
<br /> V1
<br /> 0
<br /> Hand Aguer to 8 ft bgs clean out run to 10 ft bgs NO Flush
<br /> RECOVERY mounted
<br /> surface
<br /> completion
<br /> 5
<br /> a
<br /> q
<br /> W>J
<br /> U)
<br /> Q
<br /> °' 10 1 110.0 -2.9
<br /> o (CL)lean clay(CL),dark yellowish brown[10YR 4/41,moist,
<br /> Y [0,5,95],fine sand,low plasticity,soft
<br /> o CL
<br /> 13.0 -5.9
<br /> m CL (CL)sandy lean Gay(CL),dark yellowish brown[10YR 4/4],
<br /> 3 14.o moist,[0,30,70],fine sand,medium plasticity,very soft �.9
<br /> 15 CL 15.0 (CL)lean Gay(CL),yellowish brown[10YR 5/6],dry,[0,0, -7.9
<br /> 100],low plasticity,hard
<br /> z (CL)lean Gay(CL),dark yellowish brown[10YR 3/61,dry,[0,
<br /> 0, 100],low plasticity,hard
<br /> U
<br /> o CL
<br /> a
<br /> z 20
<br /> c�
<br /> 21.5 -14.4
<br /> a (SP)poorly graded sand(SP),very dark grayish brown[10YR
<br /> 3/2],wet,[0, 100,0],medium to coarse sand
<br /> 0
<br /> 25
<br /> m
<br /> SP
<br /> J
<br /> O
<br /> H
<br /> to
<br /> F
<br /> Z
<br /> 30 Casing advanced 30.0 -22.9
<br /> to 35' (CL)lean clay(CL),dark greenish gray[GLEY1 4/1),dry,[0,
<br /> 0, 100],hard,medium plasticity,mottled with white/gray hard Portland grout
<br /> CL
<br /> F chunks tremie
<br /> 32.5 25.a application,
<br /> m (CL)lean clay(CL),very dark greenish gray[GLEY1 3/1],dry, Schd 80 PVC
<br /> W low plasticity,very hard,mottled with white/gray chunks well riser
<br /> CL
<br /> z
<br /> 0 35
<br /> (Continued Next Page)
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