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Stang <br /> Logged By: Date Drilled: Drilling Contractor project Name: Method/Equipment: Well NL"ber: <br /> Gregg Drilling& 7-11#14117 Well Install 8" IIollowStem Auger <br /> CR,ES 12/30/08 Testing Stockton LAR -I-4 <br /> Boring Surface Groundwater Depth(ft.): Total Drive Drop <br /> Diam.(in.): Elev.(ft.): SL 10 First Water Depth(ft.): wt.(lbs.): Dist.(in.): <br /> 8 35'0 <br /> o 7 E <br /> U d l <br /> Wel! I x c4 Description <br /> Construction I a °' C-1 F <br /> E 3 <br /> p F o <br /> v: <br /> Well Box =;, Grass surface <br /> Hand Auger to 5'bgs <br /> Grout <br /> 5 <br /> 13.6 1-4 1125 <br /> -5- <br /> 19.6 1-4 1130 <br /> SILTY VERY FINE SAND(Nil.): Dark Grayish Brown(10YR 26.5 -10' <br /> Ip__ 4i2),damp,crumbly, (0,50,40,10). <br /> I <br /> Grout <br /> t <br /> 220 f I-4 1135 <br /> 15 . I CLAYEY SILT(IML): Dark Gray,moist,crumbly, firm,very <br /> faint degraded HC odor,(0,0,80;20). <br /> Bentonite I <br /> Seal I <br /> it3 Sand <br /> r <br /> 20__ I I 14.1 1-4 1 145 <br /> SILT(IJViL): Reddish Brown(5YR 4/4), wet,soft/firrtt, low _20' <br /> plasticity,no HC odor, (0,0,106,0). <br /> L1 0.020 <br /> j ^ j�l <br /> 5loiied Pipe 11 <br /> COARSE SILT TO VERY FINE SAND(SNI-Ml,): Darkrav,G8.3 <br /> TI 1 wet,soft/loose,no HC odor(0,50,50,0). _ _ 14.2 <br /> _t-1. _I'�l-ii-i.-,CO,A,RSE'SIL'r(.,YIL):_Brown,saturated,soft,plastic,no HC 31.4 I <br /> 1-he substrata descriptions above are generalized representations and based upon visual/manual classification of cuttings and/or <br /> samples obtained during driiling. predominant material types shown on the log may contain different materials and the change from <br /> one predominant mattrial 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 rcp;escntative Of subsurface conditions at other locations or times. <br /> Pru,crt 77EL.14117.09 Dale 1/8%09 CR Log of Well <br /> : fIIROUOf 1-5(;l'1 Figure <br /> tLG OF W KH K)LC (sheet I of 2) <br /> I <br /> I <br /> I <br />