Laserfiche WebLink
SECOR 1 <br /> International Incorporated <br /> Logged By Dates Drilled Drilling Contractor Project Name Method/Equipment Well Number ' <br /> 7/13/01 WEST ARCO#4932 SPLIT SPOON <br /> CM 7/13/01 HAZMAT STOCKTON, CA HSA MW. <br /> See"Legend to Logs for Boring Surface Groundwater Depth(ft) Total Drive Drop <br /> sampling method, Diam(m) Elev(ft) SL 25 5 FIRST Depth(ft) wt(lbs) Dist(in} <br /> classifications and laboratory <br /> testing methods 8 NA 1 27 43 STABILIZED 405 140 30 ' <br /> 0 <br /> ° o 1Well a o Description a <br /> Construction gcti <br /> _ 17 SILTY SAND(SM) dark yellowish brown(10YR4/3),fine-grained sand, <br /> 1 <br /> 22 dense,weakly cemented in zones(0,60,40,0) <br /> 9 Same as above,wet,faint chemical odor 145 , <br /> 30 14 <br /> 16 Sarre as above <br /> SAND (SW) olive brown(2 5Y4/3),fine-to coarse-grained,dense,wet, 1 <br /> well-graded(0,100,0,0) <br /> 14 274 1 <br /> 3$ I7 <br /> 20 <br /> 1 <br /> . SANDY SILT(ML) olive brown(2 5Y4/3),with clay,fine-grained sand, 1 <br /> 9 moderate plasticity,very stiff,moist,abundant caliche(0,30,50,20) 202 <br /> THREADED 40 1315 <br /> END CAP ' <br /> 45 <br /> 1 <br /> I A <br /> 1 <br /> The substrata descriptions above are generalized representations and based upon visual/manual classification of cuttings and/or 1 <br /> samples obtained during drilling Predorrunant matenal types shown on the log may contain different materials and the change from <br /> one predominant matenal type to another could be different than indicated Descriptions on this tog apply only at the specific location <br /> at the time of drilling and may not be representative of subsurface conditions at other locations or times ' <br /> Project No 077 43286 330 Date 8/14/01 PR Log Of Well • <br /> 4932MW6 GP7 Approved by ' <br /> LOG OF BOREHOLE Figure (sheet 2 of 2) <br /> 1 <br />