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`NATER WORK
<br /> WELL/BORING LOG
<br /> PROJECT TEL:C/KNOVLES LOCATION 1140 V. HAMMER LANE, STOCKTON CA
<br /> `./ELL/BORING NO. SB1sPROJECT NO. 20223-1
<br /> SURFACE ELEVATION FT VELLHEAD ELEVATION
<br /> DATE DRILLED 10-13-89 REVIEVED BY RUSSELL JUNCAL RG 3964 LOGGED BY J. SCHOLLARD T
<br /> DRILLING COMPANY SIERRA DRILLING DRILLER R. CRANE METHOD HOLLOV STEM AUGER
<br /> BORE HOLE DIAMETER B IN DEPTH DRILLED 33.5 FT DEPTH TO WATER, INITIAL FT STATIC S
<br /> CASING TYPE DIAMETER IN SCHEDULE FT
<br /> INTERVAL FT
<br /> SCREEN TYPE DIAMETER IN SLOT SIZE IN T❑ - FT
<br /> PACK TYPE INTERVAL FT TO FT
<br /> INTERVAL FT TO F T
<br /> SURFACE SEAL TYPE L FT
<br /> NOTES INTERVATO _FT
<br /> WELL DEPTH PID AMPLE ID U.S.G.
<br /> DETAIL (FT.) (PPM) LOWCOUN LOG SOIL DESCRIPT[ON
<br /> 0 0-5' ORGANIC SOIL <52 VF SNA >95% FNS, H DRY STRNGTH, R DLTNCY.
<br /> H TGHNSS, M-H PLST, V STIFF, NPO,, MST, HOMO, BLK
<br /> 2
<br /> 4
<br /> 6
<br /> 0 7-8.5' SP, >95% F-C, PRLY-M GRDD SND, <5% FNS, M DNS, NPO, MST, HOMO,
<br /> 8 0 12 PREDOMINANTLY M GRAINED SND, VARYING SND COLORS-RD/TAN
<br /> 10
<br /> 12 11 12-13.5' FAT CLY, <5% VF, PRLY GRDD SND, >957 FNS, H DRY STRNGTH, N-SL
<br /> DLTNCY, H TGHNSS, H PLST, HRD. NPO. MST, BLKY a HOMO, RUST-
<br /> 14
<br /> 0 16 GRY GRN
<br /> 2
<br /> 16
<br /> 18
<br /> 20
<br /> 22 SB15-23'
<br /> 09
<br /> 13 22-23.5' GRLY GRDD VF SND V/SLT, >85Y VF-F, PRLY GRDD SLTY SND. <15%
<br /> 16 FNS, H DRY STRNGTH, R DLTNCY, ORGANIC, M DNS, NPO, MST, HOMO.
<br /> 24 WHITE VERTICAL STREAKING. EVIDENCE OF 310EROSION, RUST-GRY-
<br /> RRN
<br /> 26
<br /> 28
<br /> 30
<br /> 32 SB15-33' 32-33.5' FAT CLY, <5% VF, PRLY GRDD SND, >95% FNS, H DRY STRNGTH, SL-N
<br /> 0 ll DLTNCY, H TGHNSS. M-H PLST, HRA NPO, MST, BLKY & HOMO, BLK
<br /> 17 STAINING, RED-RUST-BRN
<br /> 34 22
<br /> 36
<br /> 38
<br /> 40
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