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SECOR <br /> Intematin—i r-corporared <br /> Logged By Date Drilled Drilling Contractor Project Name Method/Equipment Well Number <br /> CHEVRON#92396 SPLIT SPOON <br /> BJ 5115/02 WATERMARK ACAMPO,CA HOLLOW STEM AUGER MW-1 <br /> See"Legend to Logs"for Boring Surface Groundwater Elevation(ft) Total DriveTDr9psampling method, Diam(in) Elev(ft) -2332 Depth(ft) wt(lbs} (classifications and laboratorytestin methods 8 5419 86 Q 14Q0 <br /> Well �, a <br /> Construction a o Desenption <br /> TRAFFIC SILT with CLAY(ML)-light brown,very stiff,dry(0,0,65,35) <br /> RATED <br /> WELL BOX <br /> i+ b <br /> b b 5 <br /> K t <br /> a A <br /> . <br /> 12 LEAN CLAY(CL) brown,fine-grained sand,subangular blocky,sand 0 <br /> 22 clasts subangular,very stiff,dry(0,5,25,70) <br /> 10 27 <br /> b e <br /> r <br /> i e 12 CLAYEY SAND(SC):greenish gray,fine-to medium-grained sand, 0 <br /> 15 subangular,medium dense,dry,mica grains 0 5 to 1mm in diameter <br /> r r 15 20 (0,35,15,50) <br /> 4 S <br /> i <br /> P A • <br /> 12 SAND(SW):tan,fine-to coarse-grained,angular to subangular, 0 <br /> 15 predominantly silicic clasts,trace mafic clast to include biotite mica and <br /> 20 20 opaques,well graded(0,100,0,0) <br /> ••aaa <br /> a•aa. <br /> 9 SAND(SP):tan,fine-grained,medium dense,dry,poorly graded 0 <br /> 12 (0,100,0,0) <br /> The substrata descriptions above are generalized representations and based upon visual/manual classification of cuttmgs and/or <br /> samples obtained during drilling Predominant material types shown on the log may contain different materials and the change from <br /> one predominant material type to another could be different than indicated Descriptions on this log apply only at the specific locatio <br /> at the time of drilling and may not be representative of subsurface conditions at other locations or times <br /> Project No 77CH.92396.00.0170Date 6/12/42 PR Log of Well <br /> 2396MW3 GPI Approved by <br /> LOG OF BOREHOLE <br /> Figure (sheet 1 of 4) <br />