Laserfiche WebLink
Conestoga-Rovers & Associates BORINGMELL LOG <br /> 19449 Riverside Drive, Suite 230 <br /> Sonoma, CA 95476 <br /> Telephone: 707-935-4850 <br /> - Fax: 707-935-6649 <br /> CLIENT NAME Shell Oil Products US BORING/WELL NAME B-81 <br /> JOB/SITE NAME Former Shell Pipeline DRILLING STARTED 26-May-11 <br /> LOCATION Cordes Ranch, Tracy, California DRILLING COMPLETED 13-Jun-11 <br /> PROJECT NUMBER 060223 WELL DEVELOPMENT DATE (YIELD) NA <br /> DRILLER Cascade Drilling Co. GROUND SURFACE ELEVATION 124.51 ft above msl <br /> DRILLING METHOD Direct Push TOP OF CASING ELEVATION NA <br /> BORING DIAMETER 23/811 SCREENED INTERVAL NA <br /> LOGGED BY B. Siegfried DEPTH TO WATER (First Encountered) NA <br /> REVIEWED BY J, Gaarder DEPTH TO WATER (Static) NA 1 <br /> REMARKS Airknifed to 5 ft. <br /> UF U F rn <br /> a O a. I— w vi ¢ O SOIL DESCRIPTION = WELL DIAGRAM <br /> J <br /> a moO ¢ W 0 OW <br /> U U � <br /> Clayey SILT MQ ; dark grayish brown (10YR 4/2); dry; <br /> 30% clay, 70% silt. <br /> ML <br /> _ _ _ _ _ 4.0 <br /> Silty SAND (SMI ; light yellowish brown (10YR 6/4); <br /> 0.0 eai-s 5 moist; 20% silt, 80% fine sand. Portland Type II <br /> 3M <br /> 7.5 <br /> Clayey SILT (ML) ; light yellowish brown (10YR 614); <br /> ML moist; 30% clay, 70% silt. <br /> 0.0 a-ei-io 10 10.0 <br /> Bottom of <br /> Boring @ 10 ft <br /> 15 <br /> i� <br /> LL <br /> 20 <br /> i� <br /> z <br /> 25 <br /> i <br /> 30 <br /> v <br /> El <br /> 0 <br /> 0 <br /> 35 <br /> PAGE 1 of 1 <br />