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LOC OF BORWG SB3 <br /> ' PROJECT TRACY PUBLIC SCHOOLS LOCATION 315 EAST ELEVENTH STREET, TRACY CA PROJECT NO 150087 01 <br /> DATE DRILLED 05/13/94 LOGGED BY TOM LUTTERMAN REVIEWED BY_GREG P. STAHL RG_ to- 5073 <br /> DRILLING COMPANY SPECTRUM EXPLORATION DRILLER JON SUMP METHOD HOLLOW STEM AUGER <br /> BORE HOLE DIAMETER ___ 6 I DEPTH DRILLED 10 FT DEPTH TO WATER INITIAL 85 FT STATIC NA F_L <br /> CASING TYPE NA DIAMETER _ IN SCHEDULE INTERVAL ET. TO FT <br /> SCREEN TYPE NA DIAMETER IN SLOT SIZE IN INTERVAL FT TO FT <br /> FILTER PACK TYPE NA _ INTERVAL FT TO FT <br /> SURFACE SEAL TYPE NEAT CEMENT INTERVAL - 0 FT TO 10 ET <br /> COMMENTS PAGE 1 OFA_ <br /> WELL DEPTH PID SAMPLE ID U S C DESCRIPTION <br /> DETAIL FT PPS BLOWCOUNT LOG <br /> 0-05. ASPHALT <br /> 2 0 5-5 5/7 5' GRAVELLY LEAN CLAY, 10% FN-M, A-SR, PRLY GRDD SND, 15% <br /> FN-CRS, A-SR, WELL GRDD GRVL, 757. FNS, H-VH DRY STRNGTH, <br /> CL N DLTNCY, M-H TCHNSS, M-H PLST, V STIFF, DUSKY YLLW <br /> 4 TPS-SBS-4 5' HOMOSL-M P0, MST, WEAK HCL REACTION, WEAK CEMENTATION, <br /> 5 <br /> 13 10 <br /> 13 <br /> ' 6 5 5/7 5-10 0' CLAYEY SAND, 607 FN, PRLY GRDD SND, V LS-LS, 407 FNS, <br /> PALE YLLW BRN, M PO MST-WET, N HCL REACTION, WEAK <br /> TPS-S83-8 O CEMENTATION, HOMO <br /> S 40 1 <br /> ' 2 SC <br /> 4 <br /> 10 <br /> 12- <br /> 14- <br /> -16- <br /> D <br /> 214i6 - <br /> 1 B <br /> 20- <br /> - <br /> 0 r� J �� <br /> r C GRZGORY P. <br /> STAHL <br /> 22 No. 5023 <br /> 24_ <br /> elf OF CAL�F�ci <br /> ' 26 ' <br /> ' 28 <br /> 30 <br /> ' 32 <br /> ' -34- <br /> 36- <br /> 38- <br /> 40 <br /> 34363840 <br />