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A/irASSOCIATES INC. <br /> 1117[m Pub tae,Re R Moto,Cliwio,M1 LOG OF WELL DP2 <br /> i <br /> PROJECT GLOVER PROPERTY LOCATION 7675 WEST ELEVENTH ST_ TRACY_ CA PROJECT NO. 54.17861.0001 <br /> DATE DRILLED 09/01/09 LOGGED BY JOHN SELIMAN REVIEWED BY JEANNE HOMSEY G47410 € <br /> DRILLING COMPANY RSI ORIIIING DRILLER JORGE MORALES METHOD HOILOW STEM AUGER <br /> BORE HOLE DIAMETER 10 IN DEPTH DRILLED 26.5 FT DEPTH TO WATER INITIAL 11 FT STATIC FT i <br /> CASING TYPE PVC DIAMETER 4 IN SCHEDULE 40 INTERVAL 0 FT TO 10 FT <br /> i <br /> SCREEN TYPE PR' DIAMETER 4 IN SLOT SIZE 0.010 IN INTERVAL 5 FT TO 20 FT l <br /> FILTER PACK TYPE 2/12 SANE) INTERVAL 3 FT TO 20 FT <br /> SURFACE SEAL TYPE NEAT CEMENT OVER BENTONITE INTERVAL 0 FT TO 3 FT I <br /> COMMENTS: PAGE t OF-!— <br /> LL <br /> F1LL DEPTH PID SAMPLE 10 LITHOLOGIC DESCRIPTION <br /> DETAIL FT. PPM BLOWCOUNT LOG <br /> 0-2" - Asphalt <br /> I <br /> 2 <br /> 4 <br /> 'Z`. <br /> i 6 225 fu CH 1 0%LAY (FINES GRAY <br /> H GH(PTLASTIC PLASTICITY: NO CEMENTATION;TIFF; DRY. SLIGHT ODOR; <br /> — i <br /> a•' r: 8 1 <br /> 10 CL ♦♦ CLAY (CL); BROWN; MOIST TO WET; MEDIUM STIFF; 100% <br /> E`.g/10-25.5' FINES; POORLY GRADED; MEDIUM PLASTICITY; NO 1 <br /> 12 26.5 9 CEMENTATION <br /> i <br /> s: 16 g SM SILTY SAND (SM); BROWN; 80% SAND; 20% FINES; FINE <br /> to GRAINED SAND; WET; MEDIUM DENSE; POORLY GRADED; <br /> NON PLASTIC; NO CEMENTATION <br /> 20 _ e <br /> f3 SW SAND (SW); 20% GRAVEL; FINE GRAINED; 80% SAND; f <br /> 12COARSE TO FINE GRAINED SAND; BROWN; WET; DENSE; <br /> : . <br /> — 22 WELL GRADED; NO ODOR; NON PLASTIC; NO CEMENTATION <br /> 24 <br /> 26 1.4 3 CL 25.5'-26.5' CLAY (CL); BROWN; WET; MEDIUM STIFF; 100% FINES; <br /> """" '•' 7 POORLY GRADED; NO ODOR; LOW PLASTICITY; NO <br /> CEMENTATION <br /> —28- <br /> 30- <br /> 32- <br /> -34- <br /> -36- <br /> 38- <br /> -40- <br /> 42 <br /> 830323436364042 <br />