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GROUND 'ZERO ANALYSIS LOG OF WELL MW10 <br /> PROJECT TUFFBOY TRAILERS LOCATION _5151 ALMONDWOOD ROAD, MANTECA „ - PROJECT NO. 335 <br /> DATE DRILLED 3115/05-- LOGGED BY JOE VASOUEZ REVIEWED BY JOHN P. LANE RG No. 6795 <br /> DRILLING COMPANY FISCH_-ENVIRONMETAL _ DRILLER DAVE FISCH METHOD DIRECT PUSH/HOLLOW STEM <br /> BORE HOLE DIAMETER 1 1/4 81N DEPTH DRILLED 19 FT DEPTH TO WATER INITIAL 5 FT STATIC FT <br /> CASING TYPE PVC__ DIAMETER 2 IN SCHEDULE 40 INTERVAL O FT TO 4 F <br /> SCREEN TYPE PVC DIAMETER 2 IN SLOT SIZE 0.010 IN INTERVAL 4 F1' TO 19 FT <br /> FILTER PACK TYPE -2L12_MONTEREY SAND INTERVAL ._ 3 FT TO 19 FT <br /> SURFACE SEAL TYPE NEAT CEMENT OVER 1 FOOT HYDRATED BENTONITE INTERVAL 0. .. ET TO 3 FT <br /> COMMENTS: PAGE 1 OF? <br /> WELL DEPTH FID SAMPLE ID U.S.C. DESCRIPTION <br /> DETAIL FT. PPM BLOWCOUNT LOG <br /> 0-7/10' POORLY GRADED SAND WITH SILT (SP-SM); 90% FN. SR. P GRDD SNO; <br /> 10% FNS; DIRK BRN, NO ODOR. WET. <br /> 2 <br /> SP-SM <br /> 4 <br /> MW10-5 <br /> 6 2.9 <br /> 7/10'-12/15' POORLY GRADED SAND (SP); 95% M. SR, P GRDD SND; 5% FNS; <br /> 8 BRN, NO ODOR, WET. <br /> 10 MW10-10 <br /> 1.5 SP <br /> 12 12/15'-20' POORLY GRADED SAND WITH SILT (SP-SM); 90% FN, SR, P GRDD <br /> SND; 10% FNS; GRY BRN, NO ODOR, WET. <br /> 14 <br /> MW10-15 <br /> 16 0.1 <br /> 18 SP-SM <br /> MW10-19 <br /> 20 1.1 20'-21' LEAN CLAY (CL); 3X SND; 97X FNS; L DRY STRGTH; L TGHNESS; L <br /> CL PLAST; OLIVE BRN, NO ODOR, MST. <br /> 22- <br /> -24- <br /> -26- <br /> -28- <br /> -30- <br /> -32- <br /> - <br /> 26 <br /> 28 <br /> 30 <br /> 32 <br /> JOHN P <br /> 34 Lnfvr 0 <br /> ry N . G795 <br /> —36— <br /> c <br /> 6 �Q• <br /> —38- <br /> 40-- <br />