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L <br /> /iB/CASSOCIATES INC. <br /> i, 1260 Graphics Drive,Modesto,California,95351 LOG OF BORING GP3 <br /> � PROJECT GLOVER PROPERTY LOCATION 7675 EAST ELEVENTH STREET, TRACY, CA PROJECT NO. 17861.0001 <br /> DATE DRILLED 04/05/04 LOGGED BY NATHAN CHRISTMAN REVIEWED BY JEANNE HOMSEY C47410 <br /> �4~?ILLING COMPANY FISCH ENVIRONMENTAL DRILLER RICK BERTOLINO Geo robe <br /> METHOD a <br /> ARE HOLE DIAMETER 2 IN DEPTH DRILLED 16 FT DEPTH TO WATER INITIAL 11 FT STATIC 8 FT <br /> CASING TYPE NA DIAMETER IN- SCHEDULE INTERVAL FT 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 /> r SURFACE SEAL TYPE NEAT CEMENT INTERVAL 0 FT TO 16 FT <br /> LCOMMENTS: PAGE 1 OF <br /> WELL DEPTH PID SAMPLE ID LITHOLOGIC DESCRIPTION <br /> DETAIL FT. PPM BLOWCOUNT LOG <br /> 0-2" ASPHALT <br /> i <br /> 2 <br /> C 4 <br /> 2'x/5.5-6/9' INORGANIC CLAY (CL): 100% FINES, LOW TO MODERATE DRY STRENGTH, <br /> 4 CL NO DILATANCY, MODERATE TOUGHNESS, MODERATE PLASTICITY; DARK BROWt, <br /> NO PRODUCT ODOR, NO ORGANICS, DRY TO MOIST, WEAK CEMENTATION, <br /> 6 HOMOGENOUS <br />{ c, 6/9-11/14' SANDY SILT (ML): 30% FINE, POORLY GRADED SAND; <br /> 1 15 ML 70% FINES, LOW DRY STRENGTH, SLOW DILATANCY, LOW TOUGHNESS, <br /> GP3 10.5 = MODERATE PLASTICITY; BROWN, NO PRODUCT ODOR, NO ORGANICS, MOIST, <br /> WEAK CEMENTATION, HOMOGENOUS <br /> 1 12 <br /> 11/14-16/16' POORLY GRADED SAND (SP): 95% MEDIUM, POORLY GRADED SAND; <br /> L <br /> SP 5% GRAVELS, SUBROUNDED; BROWN, NO PRODUCT ODOR, <br /> 24 NO ORGANICS, WET, WEAK CEMENTATION, HOMOGENOUS <br /> 16 GP3 15.5 <br /> r <br /> 20- <br /> -22 <br /> 24 <br /> 26 <br /> 28 <br /> i <br /> 1 <br /> 30 <br /> L. 32 <br />{ 34 <br /> 36 <br /> 38 <br /> 40 <br />