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0 C) P 1 of 1 <br /> Versar Inc. DRILLING LOG PROJECT NO. 3375-054 <br /> Supervising Geologist: T. Berger. R.G. 5225 Site Name: Friendly Chevrolet Escalon California <br /> Log By: V.P. Elarth Boring No: BH-8 <br /> Date. 07/30/97 Borina Diameter: 2. " <br /> Drillinp Contractor: Vironex —Boring Depth: ' <br /> Contractor Lic.No. C57-705927 I Boring Location: One-foot south of B-4' see Figure 1. <br /> Rig Type- eo robei <br /> Driller: Scott Souza <br /> USCS SOIL DESCRIPTION <br /> - - ° SOIL CONDITION AND GEOLOGIC INTERPRETATION <br /> :a m R m g c2 SOIL TYPE, ROUNDING, SORTING, PERCENT: GRAVEL, SANDS, FINES 8 <br /> c 0 3 vv c COLOR,MOISTURE,DENSITY, SECONDARY POROSITY, ODORS, STAINING o <br /> C] m 3 GEOLOGY: FILL,ALLUVIUM,BEDROCK <br /> s° i,. 3 y <br /> M 0- 3": Concrete. <br /> 3" - 16': SILTY SAND: Moderate brown, moist, moderate density, poorly sorted, <br /> angular,i approximately 50%fines, approximately 5%angular pebbles, no <br /> odors or staining, fill. <br /> 4 <br /> I <br /> Grades to fine sand, less dense. <br /> 10 Grades to moderate brown with rust streaks, approximately 50%, alluvium. <br /> I i <br /> 12 Sample collected from 11.5' bgs. 2.1 <br /> 14 A <br /> � <br /> I I'i'I <br /> Increasing clay content, very dense. Sample collected from 14.5'bgs. 2.1 <br /> li 11 l <br /> 16 End of borehole at 16'bgs. <br /> F <br /> i <br /> i <br /> i <br />