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DATE DRILLED 7-13-94 LGGGED BY TOM LUTTERMAN REVIEWED BY GREG P STAHL RG NO 5023 <br /> ' DRILLING COMPANY SPECTRUM EXPLORATICN DRILLER JOHN SUMP METHOD HOLLOW STEM AUGER <br /> BORE HOLE DIAMETER 8 INCHES DEPTH DRLLED 28 FEET DEPTH TO WATER INITIAL -13 FEET STATIC 12 34 FEET <br /> CASING TYPE PVC DIAMETER 2 INCHES SCHEDULE 40 INTERVAL 0 FEET TO 8 FEET <br /> CREEN TYPE 8 FEET DIAMETER 2 INCHES SLOT SIZE 0 010-INCH INTERVAL 8 FEET TO 28 FEET <br /> FILTER PACK TYPE RMC LONESTAR #2/12 SAND INTERVAL 6 5 FEET TO 8 FEET <br /> SURFACE SEAL TYPE NEAT CEMENT OVER BENTONITE INTERVAL 0 FEET TO 8 FEET <br /> ' COMMENTS <br /> ' P I D <br /> Sample 3: USCS Description Well <br /> No m Code Const <br /> CONCRETE (0 5 FEET) <br /> ' LEAN CLAY 10% FN-M SND PRLY GRDD 90% FNS N-S DLTNCY L-M <br /> 2 CL v v <br /> TGHNSS M PLST STIFF PALE YLLW BRN NPO DRY-MST WEAK <br /> CEMENTATION HOMO v v <br /> 4 <br /> v v <br /> KOK- 3 <br /> 0 MW-4- s 6 <br /> ELASTIC SILT <5% FN SND PRLY GRDD >95% FNS N-S DLTNCY L-M TGHNSS <br /> 8 L-M PLST STIFF, PALE YLLW BRN TO OLIVE-GRY MPO N ORGANICS MST- <br /> WET WEAK CEMENTATION HOMO <br /> KOK- 4 10 LEAN CLAY <5% FN 5ND PRLY GRDD, >95% FNS H DRY STRNGTH N DLTNCY <br /> 127 MWO-4- 2 MH L TGHNSS M-H PLST M STIFF-STIFF LIGHT GRY, NPO N ORGANICS MST- <br /> WET WEAK CEMENTATION HOMO <br /> 12 iF, CLAY WITH SAND >15% FN-M SND SA-SR PRLY GRDD <85% FNS <br /> 88 7 H DRY STRNGTH N DLTNCY L TGHNSS M PLST M STIFF-STIFF M BROWN <br /> NPO N ORGANICS MST-WET N HCL REACTION WEAK CEMENTATION HOMO <br /> 14 <br /> LY GRADED SAND >95% FN-M SA-SR SD M DNS <5% FNS PALE YLLW <br /> 2 BRN NPO N ORGANICS WET, WEAK CEMENTATION HOMO <br /> 0 j 16 <br /> /Sc <br /> CLAYEY SAND 55% FN-M SA-SR PRLY GRDD SD LS -45% FNS, M YLLW <br /> 18 BRN NPO N ORGANICS, WET WEAK CEMENTATION, HOMO <br /> LEAN CLAY, <10%. FN SND PRLY GRDD, >90% FNS H DRY STRNGTH, N DLTNCY <br /> 2 20 M TGHNSS M PLST M STIFF M YLLW BRN NPO N ORGANICS MST <br /> 0 3 WEAK CEMENTATION HOMO <br /> 22 CL FAT CLAY <5% FN SND PRLY GRDD, >95 FNS H DRY STRNGTH N DLTNCY <br /> M-H TGHNSS, M-H PLST, M STIFF-STIFF M YLLW BRN, NPO, N ORGANICS, <br /> 24 MST N HCL REACTION WEAK CEMENTATION HOMO <br /> 2 CH <br /> 0 3 26 <br /> 0 3 <br /> 28 TOTAL DEPTH = 28 FEET <br /> 30 ^ <br /> ae r '[ <br /> 34 p <br /> 36 ^ <br /> � 3V�. .�.23 r <br /> 38 u <br /> 40 � <br /> ���AM LOG OF BORING MW-4 <br /> �. � `dm . <br /> f�A'/VA KOK REALTY <br /> Wor*&W to Restore Nature <br /> 2403 WEST NAVY DRIVE <br /> PROJECT: 150091.01 STOCKTON, CALIFORNIA <br />