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F <br /> GROUND ZERO ANALYSIS � LOG OF WELL Mw$ <br /> PROJECT TUFF80Y TRAILERS LOCATION 5151 ALMONDWOOD ROAD MANTECA PROJECT NO. 335 <br /> DATE DRILLED 3/IVO LOGGED BY AE VASQUEZ REVIEWED 9Y JOHN P. LANE_ RG N2. 6795 <br /> DRILLING COMPANY FISCH ENVIRONME16L _ DRILLER DAVE FISCH METHOD <br /> BORE HOLE DIAMETER 1 1/4 IBIN DEPTH DRILLED 19 FT DEPTH TO WATER INITIAL 5 FT STATIC FT <br /> CASING TYPE PVC -- DIAMETER 2 IN SCHEDULE 40 INTERVAL 0- T- TO 4 FT <br /> SCREEN TYPE PVC DIAMETER 2 IM SLOT SIZE 0.010 IN INTERVAL 4 FT TO 19 EI <br /> FILTER PACK TYPE 2/12 MQNIEREY SAND _ INTERVAL 3 FT TO 19 FT <br /> SURFACE SEAL TYPE NEAT CEMENT OVER 1 FOOT HYDRATED BENTONITE INTERVAL 0 FT TO 3 FT <br /> COMMENTS: PAGE 1 OF--L- <br /> WELL <br /> F1WELL DEPTH FID SAMPLE ID U.S.C. DESCRIPTION <br /> DETAIL FT. (PPM)_ BLOWCOUNT LOG <br /> 0-7/10' SILTY SAND (SM); 80% FN, SR, P GRDD SND; 20% FNS; LT ERN, <br /> NO ODOR, MST. <br /> 2 <br /> SM <br /> _ 4 <br /> MW8-5 <br /> 6 <br /> 0.0 7/10'-12/15' POORLY GRADED SAND (SP); 95% M, SR, P GRDD SND; 5% FNS; <br /> 8 BROWNISH RED, NO ODOR, WET. <br /> 10 Mws-1 o <br /> 0.5 SP <br /> 12 12/15'-21SILT WITH SAND (ML); 25-35% SND; 65-75% FNS; L DRY STRGTH; <br /> M TGHNESS; L PLAS ; LT BRN, NO ODOR, WET. <br /> 14 <br /> MW8-15 <br /> 16 0.1 <br /> ML <br /> 18 <br /> MWa-19 <br /> 20 0.1 <br /> —22- <br /> -24- <br /> -26- <br /> -28 26 <br /> 28 <br /> —30— <br /> ED GHQ <br /> �� to <br /> Qw jollity P. <br /> 34 Qq NO. 6795 e <br /> 36 ' G5 <br /> —38- <br /> 4n <br /> 84n <br />