Laserfiche WebLink
SECOR <br /> IntemahvnalIncorporated <br /> Lo <br /> ggedDate Dulled Drilling Contractor Project Name Method/Equipment Well Number <br /> WEST ARCO#4932 SPLIT SPOON <br /> 11/13/02 HAZMAT STOCKTON,CA HOLLOW STEM AUGER EW-6 <br /> See"Legend to Logs"for Baring Surface Groundwater Depth(ft) Total Drive Drop <br /> sampling method, Diam(in) Elev(ft) 28 FIRST Depth(ft) wt(lbs) Dist(in) <br /> classifications and laboratory 8 41. 5 140 30 <br /> testingmethods <br /> CU <br /> Well S 2 <br /> Construction 3 Description <br /> A ara ow <br /> 7 145 <br /> 14 SILTY SAND(SM) olive brown(2 5Y4/2),fine-grained sand,medium <br /> 19 dense,very moist,moderate chermcal odor(0,65,35,0) <br /> 30 29 Same as above,wet,strong chemical odor 344 <br /> 6" 32 <br /> DIAMETER, 35 <br /> 0 020" <br /> STAIIVL.ESS <br /> STEEL. <br /> WRAP <br /> 35 22 97 <br /> BENT0 27 Same as above,wet,moderate odor <br /> BACKFILL 29 <br /> CLAYEY SILT(ML) brown(10YR4/3),moderate plasticity,hard,moist, <br /> moderate chemical odor(0,0,70,30) <br /> 401 29 0 <br /> 32 <br /> 40 <br /> End of boring at 415' <br /> 45 <br /> The substrata descriptions above are generalized representations and based upon visual/manual classification of cuttings and/or <br /> samples obtained during drdhng Predominant material types shown on the log may contain different materials and the change from <br /> one predommant material type to another could be different than indicated Descriptions on this log 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 77BP 54932 02 0936 Date 12/17/02 Log of Well <br /> 4932EW6 GPJ Figure <br /> LOG OF BOREHOLE <br /> (sheet 2 of 2) <br />