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r <br /> ArCASSOCIATES INC. <br /> 1117 Lane Palm A*,,5uhe B,Modesto Cafrfamia,g�1 LOG OF WELL M W 8 <br /> PROJECT LOCATION 2085 EAST FREMQb[T STREET <br /> DATE DRILLED 11 12 04 LOGGED BY PROJECT NO. <br /> DRILLING COMPANY WOOD ARD DRILLING CO REVIEWED BY JEANNNE_HOMSEY, P.E. a <br /> -- DRILLER METHOD .HOLLOW STEM AUQER <br /> BORE HOLE DIAMETER _R IN DEPTH DRILLED 66 FT DEPTH TO WATER : INITIAL — 60, FT STATIC FT <br /> CASING TYPE PVC DIAMETER 1ZL SCHEDULE 40 INTERVAL O FT TO 45 FT <br /> SCREEN TYPE PVC DIAMETER 2 ISL SLOT SIZE _D Q22___jt_ INTERVAL _ 5 FT TO A5 FT <br /> FILTER PACK TYPE #3 SAND' INTERVAL 43 _FT TO �Z SURFACE SEAL TYPE NEAT CEMENT OVER BENTONITE <br /> COMMENTS: INTERVAL 0 FT TO 43 FT <br /> WELL DEPTH PID 7'SAM—FLEE—IFLITHOLOGIC PAGE I OFA <br /> DETAIL FT, PPM BLOWCOUNT LOG DESCRIPTION <br /> ' 2 <br /> 2 <br /> ' 4 <br /> ' 6 505CL 2"-6.0/10 INORGANIC CLAY (CL): 100% FINES; MEDIUM DRY <br /> STRENGTH; MEDIUM TOUGHNESS; MEDIUM PLASTICITY; <br /> 1 STIFF; DARK BROWN COLOR; NO CHEMICAL ODOR NOTED; <br /> NO ORGANICS; DRY; WEAK CEMENTATION <br /> 8 <br /> ' 10 <br /> 1 7 <br /> 10 20 OL' INORGANIC CLAY (OL): 100% FINES; MEDIUM DRY 12 6.0/10-11.5/15 STRENGTH; MEDIUM TOUGHNESS; LOW PLASTICITY; STIFF; <br /> REDDISH BROWN COLOR; NO CHEMICAL ODOR NOTED; <br /> ORGANICS PRESENT; DRY; WEAK CEMENTATION <br /> —14- <br /> 711 <br /> 4 <br /> 1 711 _ <br /> 16 9 CL 5/15 16.5/20 SANDY CLAY (CL): 30% SAND, FINE—GRAINED; POORLY <br /> 1 GRACED; 70% FINES; LOW DRY STRENGTH; STIFF; <br /> YELLOWISH BROWN COLOR; NO CHEMICAL ODOR NOTED; <br /> f$ <br /> ORGANICS; DRY; WEAK CEMENTATION <br /> /-20— <br /> 1 15 16.5/20-26/30 INORGANIC CLAY (CL): 10% SAND; FINE—GRAINED; <br /> 15 CL POORLY GRADED; 90% FINES; LOW DRY STRENGTH; LOW <br /> 22 TOUGHNESS; LOW PLASTICITY; MEDIUM STIFF; REDDISH <br /> ' BROWN COLOR; NO CHEMICAL ODOR NOTED; MOIST; WEAK <br /> CEMENTATION <br /> 24 <br /> 7 <br /> 26 1 7 CL SANDY CLAY (CL): 30% SAND; FINE—GRAINED; POORLY <br /> 14 GRADED; 70% FINES; LOW DRY STRENGTH; LOW <br /> TOUGHNESS; LOW PLASTICITY; STIFF; REDDISH BROWN <br /> 2$ COLOR; NO CHEMICAL ODOR NOTED; ORGANICS PRESENT; <br /> ' MOIST; WEAK CEMENTATION <br /> 30 <br /> ' 1 15 ML <br /> 22 26.5/30-31.5/35 INORGANIC SILT (ML): 10% SAND; FINE—GRAINED; 90% <br /> 32 FINES; LOW DRY STRENGTH; LOW TOUGHNESS; NON <br /> /- - - _ \_ PLASTIC; STIFF; REDDISH BROWN COLOR; NO CHEMICAL <br /> ' 34 ODOR NOTED; NO ORGANICS; DRY; WEAK CEMENTATION <br /> 36 1 5 SM31.5/35-36.5/40 SILTY SAND (SM): 60% SAND; FINE—GRAINED; MEDIUM <br /> 9 DENSE; 407. FINES; LOW DRY STRENGTH; YELLOWISH <br /> BROWN COLOR; NO CHEMICAL ODOR NOTED; NO <br /> 38 ORGANICS; DRY; WEAK CEMENTATION <br /> ' 40 <br />