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Gettler—Ryan, Inc. <br />Log of Boring MW -2 <br />PROJECT: Former Chevron SS 09-5775 <br />LOCATION: 301 West Kettleman Lane, Lodi, CA. <br />GSI PROJECT NO.: 346408.04 <br />SURFACE ELEVATION: 42.71 ft. MSL <br />DATE STARTED: 01/26/99 <br />WL (ft. bgs): 55.0 DATE: 01/26/99 TIMI=: 12.•45 <br />DATE FINISHED: 01/26/99 <br />WL (ft. bgs): 55.0 DATE. 01/28/99 TIME: 14.30 <br />DRILLING METHOD: 8 In. Hollow Stem Auger <br />TOTAL DEPTH: 65 Feet <br />DRILLING COMPANY: <br />V&W Drilling. Inc. <br />GEOLOGIST: Barbara Sieminski <br />Lu <br />z <br />J <br />WELL DIAGRAM <br />Lu <br />U. <br />a <br />w <br />(n <br />U <br />GEOLOGIC DESCRIPTION <br />m <br />o <br />CL <br />o <br />a <br />t� <br />0— <br />ran <br />m <br />n <br />vai <br />(D <br />I Cn <br />ML/SM <br />SANDY SILT (ML/SM) - dark yellowish brawn (1OYR <br />4/4), moist, low plasticity: BOX silt, 40% fine sand <br />Color changes to yellowish brown (10YR 5/4): 50% <br />silt, 50% fine sand at 3 feet bgs. <br />5 <br />MWI-5.5 <br />0 <br />MWI-7.7 <br />0 <br />SM <br />SILTY SAND (SM) - pale brown (1OYR 8/3), damp; <br />70% fine sand, 30% silt. <br />ML <br />SANDY SILT (ML) - yellowish brown (IOYR 5/8), <br />damp, low plasticity, 70% silt, 30% fine sand <br />iQ <br />MW2-10 <br />0 <br />cti <br />� <br />oc <br />� <br />XXX <br />SM <br />SILTY SAND (SM) - yellowish brown 1110YR 5/8), <br />damp; 70% fine sand, 30% silt. <br />MW2-I4 <br />0 <br />15 <br />SW <br />SAND (SW) - yellowish brown (tOYR 514), damp; <br />100% fine to coarse sand <br />MW2-18 <br />0 <br />CL -ML <br />SILTY CLAY (CL -ML) - yellowish brown (IOYR 5/4), <br />MW2-117 <br />0 <br />damp, low plasticity; 50% clay, 40% silt, 10% fine <br />sand <br />ML <br />SANDY SILT (ML) - light olive brown (2.5Y 5/8), <br />damp, low plasticity; 00% silt, 30% fine sand, 10% <br />clay <br />20 <br />JOB NUMBER: 346408.04 Page 1 of 3 <br />