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PROJECT D TRACY RURAL FIRE DGFR1CT PROJECT NUMBER a 62575.0001 <br /> LOGGED BY D- TOM LUTTER1sW ASSOCIATES INC. ST'S DATE I> 8/21/97 <br /> CHECKED BY C� JEANNE HOMSEY COMPLETION DATE D 8/21/97 <br /> GROUND SURFACE ELEVATION DATUM (FT-MSL) D WELL CASING ELEVATION (FT-MSL)C> N/A <br /> DRILLING EQUIPMENT C� GEOPROBE SYSTEM DRILLING COMPANY D FISCH ENVIRONMENTAL <br /> BORING DEPTH (FT)t> 20.0 WELL DEPTH (FT)1> N/A WATER DEPTH (FT)- Initial: 12-14 Completion: N/A <br /> WELL MATERAJS c> N/A WELL SCREEN INTERVAL (FT) D N/A TO <br /> BACKFILL MATERIAL a• NEAT CEMENT <br /> LITHOLOGY SAMPLE <br /> INTERVAL <br /> COMMENTS <br /> a DESCRIPTION J a m <br /> C M � <br /> CL m a <br /> 0 <br /> Sand with Silt (SW-SIJ): 60x well graded fine to course sand; <br /> 40% fines; moderate yellow brown, dry, <br /> none to srght product odor. <br /> --- 0 S 4.0 6.0 <br /> 5 <br /> Silt With Sand (ML): 15% poorly graded fine to medium sand; <br /> 85% fines; low toughness, none to low plasticity, <br /> moderate yellow brawn, dry to moist, nes product odor. <br /> --- 0 1 S 9.0 11.0 SAMPLE I = TRF-SB2-10' <br /> 10 <br /> Poody Graded Sand (SP): >90% poorly graded fine sand; <br /> <10% fines, moderate yellow brown, wet, no product odor, 2 W 12.0 12.0 SAMPLE 2 = TRF-582-W <br /> --- 0 S 14.0 16.0 <br /> 15 <br /> --- 0 3 S 18.0 20.0 SAMPLE 3 = TRF-S82-20' <br /> 2D <br /> End of boring 20' <br /> 25- <br /> 30- <br /> - <br /> BORING DESIGNATION <br /> BORING LOG SB2 <br />