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ALISTO ENGINEERING GROUP LOG OF WELL MW-8 Page f of f <br /> WALNUT CREEK, CALIFORNIA <br /> ALISTO PROJECT NO: 10-151-09 DATE DRILLED: 08/12/98 <br /> CLIENT: 8P Oil Company, Service Station No. 11195 <br /> SEE SITE PLAN LOCATION: 16500 S. Interstate 5, Lathrop, California <br /> DRILLING METHOD: Hollow-stem auger (8"); split spoon <br /> DRILLING COMPANY: V S' W Drilling Inc. CASING ELEVATION: <br /> LOGGED BY: Brady Nagle APPROVED BY: Al Sevilla <br /> y O N <br /> N J C <br /> y WELL DIAGRAM W- GEOLOGIC DESCRIPTION <br /> m to <br /> C7 y <br /> SM 2" asphalt concrete. <br /> silty SAND: light brawn,dry to moist, medium dense. <br /> c = U <br /> U — <br /> � — <br /> C <br /> 11,11,15 0 = 4 CD <br /> ck <br /> - <br /> ..Tr <br /> U = - ti <br /> 7,7,8 0 w 0. = -- a Same. <br /> b � Jl <br /> — C - <br /> 12,12,13 0 0' I ML sandy SIL-r: light brawn, wet, very sift. <br /> QS <br /> 12 - - - - - - - - - - -- - - - <br /> SP SAND: brawn, wet, dense; medium-grained, minor fines, mica <br /> — flakes. <br /> 15,20,21 0 <br /> 12,18,24 0 y <br /> 16 `- SM silty SAND: light brawn, wet, dense — — — — <br /> Baring terminated at 18.5 feet. <br /> 20- <br /> 24- <br /> i <br />