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WATERWORK
<br /> WELL/BORING LOG
<br /> PROJECT TELIC/KNOWLES LOCATION 1140 V. HAMMER LANE STOCKTON
<br /> PROJECT NO. 20223-1
<br /> YELL/BORING NO. SB12 SURFACE ELEVATION to FT WELLHEAD ELEVATION FT
<br /> DATE DRILLED 10-12-99 REVIEWED BY RUSSELL JUNCAL RG 3864 LOGGED BY J. SCNOLLARD/R. JUNCAL
<br /> DRILLING COMPANY SIERRA DRILLING DRILLER R. CRANE METHOD HOLLOV STEM AUGER
<br /> BORE HOLE DIAMETER 8 IN DEPTH DRILLED 44.5 FT DEPTH TO WATER, INITIAL - FT STATIC FT
<br /> CASING TYPE DIAMETER IN SCHEDULE INTERVAL FT TO FT
<br /> SCREEN TYPE DIAMETER IN SLOT SIZE IN INTERVAL FT TO FT
<br /> FILTER PACK TYPE INTERVAL FT TO FT
<br /> SURFACE SEAL TYPE INTERVAL FT
<br /> TO FT
<br /> NOTES ABANDONED V/NEAT CEMTN (TREMIE HETHOD)
<br /> VELL DEPTH PID SAMPLE ID I U.S.G. SAIL DESCRIPTION
<br /> DETAIL (FT.) (PPM) OVCDUN LOG
<br /> O 0-5' ORGANIC SOIL-LN CLY, <5X SND, >95% FNS, H DRY STRNGTH, SL-N
<br /> DLTNCY, M TGHNSS, M-H PLST, ELK HPQ PROB ORG, MST, N CHT,
<br /> HOMO
<br /> 5-65' SLTY SND, 65-757. SR-R, VF-C, PRLY GRDD SND, OCC F GRVL 25-35%
<br /> 2 DL/CL FNS, L DRY STRNGTH, SL-N DLTNCY, M TGHNSS, M PLST, HPQ MST,
<br /> HOMO, LT-DRK BRN
<br /> 4 6.5-8' ELASTIC SLT, Q0% V F-F, PRLY GRDD SND. <W% FNS, L DRY
<br /> ssla-61 STRNGTH, SL-N DLTNCY, L TGHNSS, M PLST, HPO, MST, HOMO, LT
<br /> 600 BRN
<br /> 6 SM 9-9.5' SLTY SND, APPROX 75-/ VF-F, PRLY GRDD SNQ APPROX 25/ FNS, L DRY
<br /> STRNGTH. SL-N DLTNCY, L TGHNSS M PLST, V NPO, MOIST, HOMO,
<br /> >2K MH BRN-RUST
<br /> 8 9.5-it' SLTY SNDY CLY, 60-70% VF-M, PRLY GRDD SND, 30-40% FNS.
<br /> >2K L-M DRY STRNGTH, M TGHNSS, M PLST, N DNS, HPO. MST, HOMO,
<br /> UY SM BRN
<br /> ID 160 5 11-125' LN CLY, <107 VF SND, >90% FNS, M-H DRY STRNGTH, SL-N DLTNCY,
<br /> 7 M PLST, V STIFF, HPO, MST, V SL STRTD, LOCAL VARIATIONS
<br /> 12 480 u IN SAND CONTENT
<br /> 16
<br /> 74 n 12.5-14' LN CLY, <= VF SND, >90% FNS. H DRY STRNGTH, SL-N DLTNCY,
<br /> is H-H TGHNSS, M-H PLST, V STIFF, V HPQ MST, HOMO & EL.KY, GRN-
<br /> 14 103 a SP GRY, FEOX MOTTLING, GRN-GRY MOTTLE/CLY, FEOX V F STRING
<br /> 16 12.5-14' LN CLY, 10'/. VF SND, >907. FNS, H DRY STRNGTH, SL-N DLTNCY, M-H
<br /> 16.3 13 TGHNSS, M-H PLST, V STIFF, V HPO, MST, HOMO & BLKY, FEOX
<br /> 16 352 zJ MOTTLING GRN-CRY, MOTTLE/CLY, FEOX V FN STRINGING
<br /> 18 219 u 14-15.5' LN CLY, <10% SND, >90% FNS, M-1 DRY STRNGTH, SL DLTNCY, M-
<br /> 21
<br /> e H PLST, STIFF, V HPQ MST, BLKY, FEOX MOTTLING. RED BRN
<br /> 1424 a 15.5-17' LN CLY, <10% SND, >W% FNS, M-H DRY STRNGTH, SL-N DLTNCY,
<br /> 20 a.7 12 M TGHNSS, M PLST, HRD, V HM MST, SLKY, FEOX MOTTLING, RD BRN
<br /> >2K 14
<br /> 2
<br /> 9 17-18.5' LN CLY, l0% SND, OCL GRVL, 907. FNS, M DRY STRNGTH, SL-N DLTNCY,
<br /> 9
<br /> 22 931 ¢ M TGHNSS, M PLST, V STIFF, HM MST, SL FEOX, BL.KY, REDDER THAN
<br /> 14 LAST CORE, LOCAL VARIATION IN SND CONTENT
<br /> n SP
<br /> 24 z 18.5-20' PRLY GRDD SNDY FNS, 60-70% VF--F PRLY GRDD SND, 30-40"/. FNS,
<br /> 13 M DNS, V HPO, MST, FEOX, HOMO. FEOX MOTTLE VF-M SND. GRN-GRY
<br /> 500 16 MOTTLING, ELK STAINING
<br /> n
<br /> 26 2L5-23' PRLY GRDD SNDY FNS, >90% SR. F-VF, M-DNS, V HPO, MST, V SL
<br /> 650 FEOX, HOMO, FEOX MOTTLE, PRLY GRDD SNDY FNS
<br /> 28 700 u 23-24,5' 80-907 SR. F-VF, M DNS, PRLY GRDD SND. 10-20% FNS, DNS, V
<br /> 12 HPO. MST, SOME FEOX, HOMO. FEOX MOTTLE PRLY GRDD SND
<br /> c
<br /> 3() 1440 to MH 24.5-26' PRLY GRDD SND, 90X SR, VF-F, PRLY GRDD SND, 10Y FNS, DNS, V
<br /> 33y 9 HPQ MST, STRNG FEDX, HOMO, RD BRN
<br /> 1415 u
<br /> t� SM 26-27.5' M GRDD SND, >907 VF-M, M GRDD SNA QGX FNS, M DNS, V HPQ
<br /> 32
<br /> 1500 to MST, M-SL FEOX, HOMO, SOME CLY RICH STRINGERS 1-2, YLLY BRN-
<br /> 17
<br /> ML-MH GRN BRN
<br /> 34 1800 Is 27.5-29' PRLY GRDD SND, )907 VF-F, M-PRLY GRDD SND, <10% FNS, M DNS,
<br /> V HPO. MST, HOMO, DAMPER THAN ABOVE, GRY GRN
<br /> 36 1950 lz
<br /> 29-30.5' ELASTIC SLT, <10Z VF-F, PRLY GRDA SNA 907. FNS, M DRY
<br /> 980 t; I ML STRNGTH, SL-R DLTNCY, M TGHNSS, M PLST, M-H ORGANICS, V
<br /> 38 1; STIFF, H-M PQ V MST, HOMO. GRY-GRN
<br /> 1266
<br /> z�
<br /> 30.3-32' CLY SNA 65-73Y. VF-F, PRLY GRDD SNA 23-33% FNS, S-N DLTNCY,
<br /> 40 >72K 'r 1s M TGHNSS. M PLST, M-H ORGANICS M DNS, H-VH PQ V MST, HOMO,
<br /> H BLK STAINING, YLLV BRN-BRN
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