Laserfiche WebLink
tr.. <br /> J.M Equipment Boring Dia. .81. <br /> 1245 W.Charter Way LOG OF BORING SB-109 Tot.Depth :70' <br /> Stockton,CA Casing Depth :NIA <br /> Project No.:507.2 (Page 1 of 2) <br /> 1 Casing Dia. :WA <br /> Date :415199 Screen Interval :NIA <br /> LM Drilling Method :HSA Slot Size :WA <br /> T fCs Driller :V&W Drilling Filter Pack :NIA <br /> Logged 6y :M.Nlemi Annular Seal :WA <br /> Grout :0-70' <br /> i.r Water Depth :+/-15' <br /> r.. <br /> U Well:S15-109 <br /> Depth 0 2 Elev.: <br /> Lab Time in Sample DESCRIPTION a u} OVM <br /> p <br /> L+ Feet o Cn (ppm) <br /> ra C7 5 <br /> 6r 5 12:15 CLAY-greyish blue,plastic,moist,old gasoline odor. CL 103 <br /> 12 <br /> t6� <br /> 10 X 12:20 CLAY-brown,dry,crumbly,calcium carbonate,strong CL 1,861 <br /> gasoline odor. <br /> V <br /> 15 <br /> 12:24 SANDY CLAY-brown,very fine grained,plastic,gasoline CL 1,635 <br /> odor. <br /> 20 X SANDY CLAY-grey,ve fine to fine rained,more sand <br /> I r 12:29 e 9 CL 1,708 <br /> then above,old gasoline odor. <br /> 25 <br /> X SANDY CLAY-black,very fine grained,more sand then CL 338 <br /> g above,old Rasoline odor. <br /> a. <br /> m 30- <br /> - <br /> 0 18 <br /> 12:40 SANDY CLAY-black,very fine grained,less sand then CL 179 <br /> 50 above,organic material,old gasoline odor. <br /> 0 <br /> 35 <br /> X 12`51 50 CLAY-blue/grey,very firm,plastic,calcium carbonate CL 120 <br /> nodules,gasoline odor. <br /> o <br /> 0 <br /> P <br /> ft.,r <br />