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V <br /> GROUND ZERO ANALYSIS LOG OF BORING SB2 <br /> PROJECT WESTERN BUILDING MATERIALS LOCATION ' ..PROJECT NO. 210 <br /> DATE DRILLED 01114198 LOGGED BY J. BUCKTHAL - REVIEWED BY GREG STAHL RG No. 5023 <br /> DRILLING COMPANY FISCH ENVIRONMENTAL DRILLER DAVE FISCH i METHOD DIRECT PUSH <br /> BORE HOLE DIAMETER 1.5 111 DEPTH DRILLED 21 FT DEPTH TO WATER : 'INITIAL 19.1 FT STATIC FT- <br /> CASING TYPE NA DIAMETER IN SCHEDULE INTERVAL FT TO FT <br /> SCREEN TYPE NA DIAMETER - SLOT SIZE IN INTERVAL - T TO FT <br /> FILTER PACK TYPE -INTERVAL TO FT <br /> SURFACE SEAL TYPE NEAT CEMENT INTERVAL 0 FT TO 21 -FT- <br /> COMMENTS: PAGE_1_OF_L_ <br /> WELL DEPTH FID SAMPLE ID U.S.C. DESCRIPTION <br /> DETAIL FT. PPM BLOWCOUNT LOG <br /> 0-2" ASPHALT <br /> 2 f-16/19' SILT (ML): <5% FN, PRLY GRDD SND; >95% FNS, SLW DLTNCY, <br /> L TGHNSS, BRM, NPO, DRY <br /> — 4 - <br /> 0 0 <br /> 6 <br /> g ML <br /> 10 0 <br /> 12 <br /> 14 <br /> 0 <br /> 16 S82-15.5' <br /> \ 16/19-21' SILT WITH SAND (ML): 20-25% FN,"PRLY GRDD SND; 75-BDG FNS, <br /> 1B SLW DLTNCY, L TGHNSS, BRN, NPO, MST-WET <br /> ML <br />� 20 0 <br /> SB2-20.5' <br /> 22 <br /> 24 <br /> GREGORY R. <br /> 26 f STAHL <br /> i <br /> �4o. 5-023 a <br /> 2B <br /> 30 f ASL I V <br /> C. <br /> 32 <br /> 34 <br /> —36— <br /> _38- <br /> 40 <br /> fi3840 <br />