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' At SOCIATES INC <br /> I"'10M P M kilt SUIC B Yodl! o%Cid0frm,9M LUG OF WELL VEW 1 <br /> PROJECT DIESEL,PESFQRMANQF LOCATION 2804 EAST FREMONT STREET. STOCKTON., CA PROJECT NO 54.6a77,0001 <br /> DATE DRILLED 12/05/O1 LOGGED BY JOHN SELLMAN REVIEWED BY <br /> DRILLING COMPANY _WOOf]WARO ❑RILLING INC. DRILLER VAN I EQNARD METHOD - 1-1011 0W SIEM AUGER <br /> BORE HOLE DIAMETER - s IN DEPTH DRILLED 35 FT DEPTH TO WATER INITIAL FT STATIC Fr <br /> CASINGTYPE PVC DIAMETER 2 IN SCHEDULE _40-__ _ _ INTERVAL TO 1.5 FT <br /> SCREEN TYPE PVC DIAMETER - 2 IN SLOT SIZE 0,020 IN INTERVAL 15 F[ TO 35 FT <br /> FILTER PACK TYPE RMC LONESTO 91 INTERVAL 13 FT TO - la - IT. <br /> ' SURFACE SEAL TYPE NEAT 1 17MENT OVER BENTONITE INTERVAL _ 0 L TO 13 FT <br /> COMMENTS PAGE I OF <br /> WELL DEPTH PIR SAMPLE 10 LITHOLOGIC DESCRIPTION <br /> DETAIL FT (PPM) BLOWCOLINT LOG <br /> 0-2" - Asphalt <br /> 2 <br /> 4 <br /> CL <br /> 22 2'-6 5/10 INORGANIC CLAY (CL) 100% FINES MEDIUM DRY STRENGTH <br /> 6 5 5 .2 MEDIUM TOUGHNESS MODERATE PLASTICITY YELLOW RED NO <br /> PRODUCT ODOR NO ORGANICS DRY WEAK CEMENTATION <br /> HOMOGENOUS <br /> 8 <br /> ' 10 13 <br /> 5 0 20 <br /> 28 <br /> 12 <br /> SM 6 5/10-16 5/20. SILTY SAND (SM) 707E FINE POORLY GRADED SAND 30% FINES <br /> 14 LOW DRY STRENGTH LOW TOUGHNESS NO PLASTICITY YELLOWISH <br /> RED, NO PRODUCT ODOR NO ORGANICS OR- WEAK CEMENTATION <br /> 12 HOMOGENOUS <br /> 16 SO 18 <br /> 20 <br /> = 18 <br /> 20- �"I-2os <br /> _ 5 O 1 0 <br /> 255/30-30511 POORLY GRADED SAND (SP) 100% FINE POORLY GRADED SAND <br /> ' <br /> 12 MODERATE COMPACTION YELLOW REO NO PRODUCT ODOR <br /> -22— <br /> NO ORGANICS MOIST WEAK CEMENTATION HOMOGENOUS <br /> = 24 <br /> 50 9 5P MEDIUM SAND BROWNISH YELLOW <br /> 26 10 <br /> . 12 <br /> 28 <br /> 30 50 9 <br /> 9 <br /> 11 <br /> 32 <br /> CL 31 0-36 5 SILTY CLAY (CL) 100% FINES LOW DRY STRENGTH LOW <br /> 34 TOUGHNESS LOW PLASTICITY VERY STIFF CONSISTENCY <br /> 4 5 VEWt-355 YELLOWISH RED SLIGHT SOAPY ODOR NO ORGANICS <br /> 12 MOIST WEAK CEMENTATION HOMOGENOUS <br /> 36 t 4 <br /> i6 <br /> 38- <br /> 40- <br /> --42 <br /> 840 42 <br />