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Settler-Ryan. Inc. <br />Log of Boring EX-1 <br />PROJECT: Former Chevron Station No. 9-5775 <br />LOCATION: 301 W. Kettleman Lane, Lodi, CA <br />* <br />W <br />m <br />M <br />M <br />o <br />of <br />e <br />Z <br />~ <br />U <br />GEOLOGIC DESCRIPTION <br />WELL DIAGRAM <br />d <br />W <br />II. <br />J <br />d <br />d <br />U <br />CL <br />W °.' <br />o <br />a <br />a <br />s <br />n <br />0 <br />d <br />m <br />Ln <br />U7 <br />U' <br />(A <br />CLAYEY SILT (ML) - yellowish brown (1OYR 5/6) with <br />2373 <br />>100 <br />EX-1-38 <br />ML <br />sight brownish gray (2.5Y 6/2) mottling; moist, hard, <br />slight plasticity; 70% silt, 30% clay, trace of sand <br />ML <br />abundant fine micas, strong hydrocarbon odor. <br />" <br />SILT (ML) - fight brownish gray t2.5Y 6/2) with <br />yellowish brown (IOYR 5/6) mottling: damp, dense; 90% <br />silt, 10% sand, scattered clayey zones, few iron oxide <br />as <br />stained rootlet channels and iron oxide nodules, <br />5111 <br />38 <br />EX-1-41 <br />abundant fine micas, strong hydrocarbon odor. <br />t, <br />ML <br />SANDY SILT (ML) -dark yellowish brown (10YR 4/6), <br />damp, medium dense; 60% silt, 40% sand, abundant <br />m v <br />micas, few iron oxide nodules, scattered lenses of <br />a c <br />sand with silt (80% sand, 20% silt), strong <br />45 <br />hydrocarbon odor. <br />c <br />1036 <br />22 <br />EX-1-46 <br />ML <br />CLAYEY SILT (ML) - light brownish gray (2.5Y 6/2), <br />damp, hard, moderate induration; 70% silt, 30% clay, <br />abundant iron oxide nodules, iron oxide stained root <br />and rootlet channels, strong hydrocarbon odor. <br />n <br />`c <br />_ m <br />50 <br />8736 <br />52 <br />EX-1-51 <br />ML <br />SANDY SILT (ML) - olive brown (2.5Y 4/3), moist, <br />_ <br />very dense: 60% sill, 40% sand, abundant iron oxide <br />stained root and rootlet channels. few fine micas, <br />strong hydrocarbon odor. <br />55 <br />Y <br />7199 <br />30 <br />EX-t-56 <br />Change of no root channels, trace of medium sand. <br />o <br />G � <br />ML <br />SILT WITH SAND (ML) - dark yellowish brown (IOYR <br />O <br />a <br />4/6), damp, hard, slight plasticity; 70% silt, 20% sand, <br />U —_ <br />10% clay, hydrocarbon odor, <br />a — <br />b — o <br />6a� <br />W N <br />M <br />— <br />655 <br />46 <br />EX-1-60.5 <br />— <br />m <br />SP <br />SAND (SP) - dark yellowish brown (10YR 4/6) <br />fi — <br />ro = <br />m — <br />saturated, medium dense; 90% medium sand. 10% silt, <br />= b <br />trace of coarse grained sand, trace of micas, <br />_ <br />hydrocarbon odor. <br />= m <br />65 <br />90.4 <br />30 <br />EX-1-65 <br />Vil-d <br />Bottom of boring at 66.5 feet bgs. <br />(* = Converted to equivalent standard penetration <br />blows/fool.) <br />7a <br />75 <br />JOB NUMBER: 346408.06 Page 2 of 2 <br />