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SECOR <br /> I/dL►na tonal Inco Dated <br /> Logged By Date Dnlled Drilling Contractor Protect Name Method/Equipment Well Number <br /> CHEVRON#92396 SPLIT SPOON <br /> BJ 5114102 WATERMARK ACAMPO,CA HOLLOW STEM AUGER MW-2 <br /> [See"Legend] tt method,Logs"for Boring Surface Groundwater Elevation(ft) Total Drive Drop <br /> l�fications and laboratory Diam(in) Blev(ft) -23.44 Depth(ft} wt(lbs} Dist(in} 1 <br /> testingmethods 8 51.31 86.0 140 30 <br /> Well V <br /> Construction a o Description a <br /> 2 <br /> a <br /> 22 <br /> k # <br /> v i <br /> 8 SANDY LEAN CLAY(CL) yellowish brown,fine-to medium-grained 22 <br /> 14 sand,subangular,stiff(0,30,10,60) <br /> b b 30 19 <br /> r a <br /> A A <br /> i 10 0 SILT with SAND(ML):yellowish brown,fine-to medium-grained sand, 19 <br /> 12 stiff,dry(0,30,60,10) <br /> ° ° 35 16 <br /> SAND(SP).yellowish brown,few silt,fine-to medium-grained,medium <br /> dense,dry,poorly graded(0,95,5,0) <br /> ° e <br /> . <br /> R 4 <br /> 9 LEAN CLAY(CL) yellowish brown,fine-grained sand,stiff,dry 18 <br /> 16 (0,10,20,70) <br /> ° 40 25 <br /> k k <br /> IV b <br /> t K <br /> A A <br /> 7 FAT CLAY(CL):olive green,stiff,dry(0,0,0,100) 16 <br /> 12 <br /> 45 16 <br /> s � <br /> f t <br /> ° V <br /> 10 15 <br /> 12 LEAN CLAY(CL):olive green,traces of gravel and coarse-grained sand, <br /> The substrata descriptions above are generalized representations and based upon visuallmanual classification of cuttings 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 923%.00.0170Date 6/IV02 PR Log of Well <br /> 2396MW1 GP! Approved by <br /> LOG OP BOREHOLE <br /> Figure (sheet 2 of 4) <br />