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Gettler - Ryan Inc . Log of Boring BH - 2 <br /> PROJECT: Chevron Service Station No. 9-3232 LOCATION: 8660 Lower Sacramento Blvd., Stockton, CA <br /> PROJECT N0. : 346463. 04 CASING ELEVATION: <br /> DATE STARTED: 05/05/99 WL (ft. bgs): DATE: TIME: <br /> DATE FINISHED: 05/05/99 WL (ft. bgs): DATE: TIME: <br /> DRILLING METHOD: 8-inch hollow-stem auger TOTAL DEPTH: 60.5 Feet <br /> DRILLING COMPANY: Bay Area Exploration, Inc. GEOLOGIST: Rick Fears <br /> w <br /> * m <br /> f Fo rn <br /> F z z m <br /> zGEOLOGIC DESCRIPTION REMARKS <br /> = d n w w S U <br /> N O <br /> pw m U M U N <br /> ML <br /> 5 0 12 SH-2-5 SANDY SILT (ML) - strong brown (7.5YR 4/6), <br /> damp, stiff, low plasticity, 70% silt, 20% sand, 10% <br /> clay. <br /> 10- 37 13 BH-2-10 Strong odor. <br /> 15 19 BH-2-15 SM SILTY SAND (SM) - black (5Y 2.5/1), moist, medium <br /> dense, 80% very fine to medium sand, 15% silt, 5% <br /> clay. <br /> ML <br /> 26 BH-2-20 SILT WITH SAND (ML) - strong brown (7.5YR 5/6), <br /> 20damp, stiff, medium plasticity, 85% silt, 1O% sand, 5% <br /> clay. <br /> 25 9 BH-2-25 Becomes damp to moist, medium stiff, low to medium <br /> plasticity. <br /> 30 9 BH-2-30 SANDY SILT (ML) - strong brown (7.5YR 5/6), moist, <br /> medium stiff, 80% silt, 15% sand, 5% clay. <br /> 35 11 1 BH-2-35 <br /> JOB NUMBER: 346463. 04 Page I of 2 <br />