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� F! <br />Gettler-Ryan, Inc. <br />Log of Boring MW -1 <br />PROJECT: Former Chevron SS #9-5773 <br />LOCATION: 301 West Kettleman Lane, Lodi, CA. <br />~ <br />o <br />cn <br />zEa <br />t) <br />GEOLOGIC DESCRIPTION <br />WELL DIAGRAM <br />S <br />.i <br />co <br />G <br />d <br />U <br />UJI <br />a <br />a <br />¢ <br />o <br />M <br />N <br />SM <br />SILTY SAND (SM) - brown (IOYR 5/4), damp: 85% <br />_ <br />CL -ML <br />fine to medium sand, 15% silt. <br />— <br />SILTY CLAY WITH SAND (CL -ML) - pale olive (5Y <br />MW1-46 <br />0 <br />= <br />6/3) mottled dark yellowish brown (10YR 4/6), damp, <br />— <br />low plasticity; 45% clay, 40% silt, 15% fine sand. <br />SP <br />SAND (SP) - light gray (10YR 7/2), damp; 100% fine <br />= <br />to coarse sand. <br />_ <br />MWI-49 <br />0 <br />= <br />50 <br />Color changes to very pale brown (10YR 7/4): <br />_ <br />coarser fraction increses at 50 feet bgs. <br />— <br />MW1-52 <br />0 <br />— <br />CL -ML <br />SILTY CLAY (CL -ML) - olive MY 5/3), moist, low <br />plasticity; 55% clay, 40% silt. 5% fine sand <br />_ <br />MWI-53 <br />25 <br />_ <br />Sw <br />SAND (SW) - yellowish brown (IOYR 5/8), saturated; <br />— <br />95% fine to coarse sand, 5% silt. <br />55 <br />Mwi-55 <br />a <br />CO <br />a _ CO <br />CL -ML <br />SILTY CLAY (CL -ML) - olive (5Y 5/3), saturated, <br />— <br />low plasticity; 55% clay, 40% silt, 5% fine sand. <br />ML/SM <br />— <br />SANDY SILT (ML/SM) - olive (5Y 5/3), saturated, <br />— <br />low plasticity; 50% silt, 50% fine sand <br />— <br />MWI-58 <br />2.7 <br />= <br />60 <br />— <br />XXV <br />SC <br />CLAYEY SAND (SC) - fight olive brown (2.5Y 5/4), <br />MW1-61 <br />5.4 <br />saturated; 80% fine to coarse sand, 20% clay. <br />— <br />— <br />Sw <br />SAND (SW) - right yellowish brown (2.5Y a/4), <br />saturated: t00% fine to coarse sand <br />Mwi-64.5 <br />0 <br />65 <br />Bottom of boring at 65 feet. <br />( = Not applicable, samples collected continuously <br />using split barrel sampler) <br />JOB NUMBER: 346406.04 rdycr a ur <br />F, <br />