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LOG OF SOIL BORING Boring/Hole#:BW-101 Sheet 1 of 4 <br /> Project Name:Blue Grass Gravel Pit Reservoir Starting Date:9/8/08 ) <br /> Project Number:07107 Ending Date:9/8/08 AWN <br /> � �+�- <br /> tTANf5, <br /> Boring Location: BW-101 Legend <br /> Coordinate System:NAD 83/NAVD 88 Blows per 6 Inch-140 lb hammer falling 30Inchas to drive a sampler <br /> Ground Elevation:4552.7 Penetration-Length ofsamplar <br /> Recovery-Length of sample <br /> Ground Water Elevation: 19.0 feet BGS On Date:918/08 s spl't Spoon Sample <br /> CA-California Sample <br /> Total Depth:59.0 feet Bottom of Overburden:42. eet sT -undisturbed sample <br /> 0 feet UP -Fixed Position <br /> Driller.High Plains Drilling-Chris Logged By.JGB uo-Osterberg <br /> PP -Pocket PenaVabon Test <br /> Notes: -CME 75 truck-mounted rig <br /> -41/4 Inch HSA with 8 Inch flights <br /> -Backfilled with cuttings <br /> -Uthology between recovered samples is interpreted;contacts are approximate <br /> Sample <br /> zo ° o Remarks Description and Classification of Materials <br /> 0o Z $t <br /> to <br /> o c sto. <br /> to o at ti <br /> 4552.7 o Ground Surface <br /> �- <br /> B-1,S-2:Lean Clay with Sand <br /> Mostly fines,low to medium plasticity,20-30%sand,fine to <br /> 1 coarse grained,subangular to subrounded;<10%gravel,fine <br /> grained;maximum particle size=114 inch,organics;reaction <br /> ///// with HCI;slightly moist to dry,light brown;(CL) [ALLUVIUMJ <br /> // <br /> 8-1 Stiff drilling from 0 0 to 4 0 ///// <br /> feet ///'/ <br /> 4 <br /> -No organics;hard;light brown with white. <br /> S-2 8/11/12 15 1.3 ///// <br /> 5 Stiff drilling from 4.0 to 9.0 <br /> feet ///// <br /> // <br /> /// <br /> 5 ///// <br /> /// <br /> 4545.7 7 <br /> S 3,S 4:Lean Clay with Sand <br /> Mostly fines,medium plasticity,5-15%sand,flne to medium <br /> 9 grained,subangular to subrounded;reaction with HCI,Iron <br /> staining,calcium veins; hard;slightly moist;brown with orange <br /> // and white,Qp>4.5 tsf;(CL) [ALLUVIUM] <br /> S-3 W/10 15 1.3 <br /> t0 Very stiff drilling from 9.0 to i i i i i <br /> 140feet ////lot <br /> t2 <br /> ///// <br /> //I/I <br /> 13 <br /> //I/I <br /> 453a.5 14 <br /> S-4 61W 1.5 0.7 :?}' <br /> is <br />