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PROJECT NO.: 30-0136 DATE DRILLED: 5.9-94 <br /> LOCATION: Former Mobil Bulk Plant 04-343 LOGGED BY: R. Scheele <br /> E 500 East Grantlirle Road APPROVED BY: A. Campbell, RG <br /> Tracy, Callfomla DRILLING CO.: V&W Drilling <br /> DRILLING METHOD: 8-Inch Hollow-Stem Auger <br /> a difl <br /> SAMPLER TYPE: Cafrfomla Moed Split S n WELL <br /> W TOTAL DEPTH: 25 feet DEPTH TO WATER. 12.5 feet CONSTRUCTION <br /> U _ <br /> CL <br /> DETAIL <br /> t°- .� DESCRIPTION <br /> 0 Hand-angered to 5.0 feet 0 <br /> CLAYEY SILT.grayish brown,soft dry,trace of gravel ti, 1-inch diameter. �•��� <br /> r`i r <br /> r*r�r <br /> :•ter <br /> r�rti <br /> 5 • r • <br /> 3,4,8 0 <br /> ND CLAYEY SI LT:moderate yellowish brown,soft,damp,low plasticity. ML 5 Grout <br /> r*r`♦ <br /> . r • <br /> i r`r <br /> r`r`r <br /> r`r`r <br /> r`r`r <br /> r`r`r <br /> 5,6,7 0 i0 Trace of gravel. 10 <br /> ND ;ftijS. <br /> __.,_—_...—— <br /> SILTY CLAY:moderate yellowish brown,soft,wet,mecum plasticity. CL <br /> 6,7,9 0 ND <br /> 15 tirtir3 <br /> i 5 4rti fti <br /> 5,8.11 o <br /> :fy}ti` Bentonle <br /> Seal <br /> 8.9,11 0 ND tiftifti. <br /> 20 <br /> 20 fti fS• <br /> 8,11,13 0 <br /> Srti+i• <br /> tir1*S• <br /> 5,8,11 0 ND ti�titi <br /> 25 25 <br /> 30 <br /> 35 <br /> 40 <br /> 40 <br /> EO CIENCE LOG OF EXPLORATORYBORING SBA <br /> Uvamxx'.califs PAGE 1 OF 1 <br /> 30-0136/$B-1 GQA4 <br />