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„ <br /> . Wright Environmental Services, Inc. Tracy, CA Exploratory Boring Log <br /> Project No 4070-T Boring/Well No SB-11 <br /> Client M & M Automotive Date Drilled April 15, 1996 Well Installed none <br /> Location 60 E 10th St , Tracy, CA Logger CMP <br /> Drilling Method 2” OD GeoProbe Push Cement Grout Seal 12' to surface <br /> Permit County of San Joaquin Health Department #008188 <br /> Water Levels 1st Enc 10' Static 9 20' 0 11 47am <br /> Sample Hydr c. Depth Borehole <br /> NoOV push (f t) Lithology Log Completion <br /> Pavement and Subbase <br /> CL - Silty CLAY, dark yellowish brown 10YR 314, sand <5% <br /> disseminated, rare crs sand, low to medium plasticity, massive, <br /> firm, damp "+"+ <br /> 5 <br /> push Same as above <br /> r� <br /> 10 <br /> Sarre as above, six inch thick sandy interbed at 10 5 feet, <br /> B-11 2 - push overall sand 10%, firm, moist-saturated <br /> Bottom of Boring = 12 feet <br /> Reviewed by RG/CEG <br />