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�® S ® WELL/BORING UOG
<br /> PROJECT EKHOLM PROPERTY LOCATION 1702 JACKSON STREET ESCALON CA PROJECT NO W0385
<br /> WELL/BORING NO MW1 SURFACE ELEVATION NIS FT WELLHEAD ELEVATION _ NS FT
<br /> DATE DRILLED 03 02 92 REVIEWED BY GREG P STAHL RG No 5023 LOGGED BY TOM LUTTERMAN
<br /> DRILLING COMPANY RESNA INDUSTRIES DRILLER GENE NUNES METHOD HOLLOW STEM AUGER
<br /> BORE HOLE DIAMETER _ 8 IN DEPTH DRILLED 85 FT DEPTH TO WATER INITIAL _69 T STATIC 67 55 FT
<br /> CASING TYPE PVC F480 DIAMETER 2 IN SCHEDULE 40 INTERVAL __ _ 0 FT Tp 64 FT
<br /> SCREEN TYPE PVC F480 DIAMETER - 2 IN SLOT SIZE 0 010 w INTERVAL ---- 64 FT TO 84 FT
<br /> FILTER PACK TYPE LONESTAR #2/12 SAND
<br /> INTERVAL 62 FT TO 85 FT
<br /> SURFACE SEAL TYPE NEAT CEMENT BENTONITE
<br /> INTERVAL __ 0 FT TO „62 FT
<br /> NOTES 2 FOOT BENTONITE SEAL OVER SAND
<br /> WELL DEPTH PID ISAMPLE ID U S G SOIL DESCRIPTION
<br /> DETAIL (FT) (PPM) BLOWCOUNT LOG
<br /> Q 0-6 5/10' SILTY SAND WITH GRAVEL, 507 SA-SR, FN-CRS W GRDD SND,
<br /> 307 SA-SR, FN-M, W GRDD GRVL 20% FNS, M DNS DRK
<br /> 2 YLLW BRN NPO, MST N HCL REACTION WEAK CEMENTATION,
<br /> HOMO
<br /> 4 SM
<br /> fi
<br /> 8
<br /> 6 5/10-11/15' SILT, 10% SR, FN-CRS, W GRDD SND, 10% SR, FN-CRS, W
<br /> 75; — 1 2200 2 \ML GRDD GRVL 80% FNS N-L DRY STRNGTH R DLTNCY L
<br /> 50 TGHNSS, N PLST, HRD DRK YLLW BRN STRNG PO MST STRNG
<br /> HCL REACTION, M-STRNG CEMENTATION, HOMO
<br /> 12
<br /> _ —
<br /> 14 11/15-16 5/20' SILTY SAND WITH GRAVEL 60% SA-SR, FN CRS, W GRDD
<br /> SND 20% SA-SR W GRDO GRVL, 20% FNS M ONS, M BRN
<br /> 40D0 12 SM SL PO MST, N HCL REACTION, WEAK CEMENTATION HOMO
<br /> 16 1
<br /> 15
<br /> 18
<br /> 16 5/20-21 5/25 WELL GRADED SAND, >90% SA-SR FN-CRS W GRDD SND
<br /> 20 105 12 SW ORNGS SLS
<br /> PO,FMST. NR
<br /> RHCL REACTION WEAK CEMENTATION,
<br /> 22 20 HOMO
<br /> ' - - 24
<br /> 924 15 21 5/25-26 5/30' WELL GRADED SAND WITH SILT >80% SA-SR, FN-CRS, W GRDD
<br /> 26 I SW-SM SND, <5% SA-SR, FN, W GRDD GRVL <15% FNS, DNS, M
<br /> 17 YLLW ORNG SL PO MST N HCL REACTION WEAK CEMENTATION
<br /> ' HOMO
<br /> 2$
<br /> 26 5/30-36 5/40 WELL GRADED SAND, >90% SA-SR, FN-CRS, W GRDD SND,
<br /> 30
<br /> I <5% FNS, ONS M YLLW ORNG, M PO MST N HCL REACTION,
<br /> 20 WEAK CEMENTATION HOMO
<br /> 144 20
<br /> 32
<br /> ' _ = 34 SW
<br /> 15
<br /> 136 1
<br /> 23
<br /> 38 \
<br /> 36 5/40-41 5/45' WELL GRADED SAND, >95% SA-SR, FN-CRS, W GRDD SND,
<br /> EP-61W1-405 <5% FNS, V DNS M YLLW 8RN M-STRNG P0, MST N HCL
<br /> 40 37 REACTION, WEAK CEMENTATION, HOMO
<br /> 1092 37 SW
<br /> 42 -
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