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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 <br /> CSl♦VSIATANiS, <br /> Boring Location: BW-101 Legend <br /> Coordinate System: NAD 83/NAVD 88 Blows per 8 Inch-140 lb hammer falling 30Inches to drive a sampler. <br /> Ground Elevation:4552.7 Penetration-Length of sampler <br /> Recovery-Length of sample <br /> Ground Water Elevation: 19.0 feet BGS On Date: 9/8/08 s -Split Spoon Sample <br /> CA-California Sample <br /> Total Depth:59.0 feet Bottom of Overburden:42.0 feet ST -Undisturbed Sample <br /> p UP -Fixed Position <br /> Driller: High Plains Drilling-Chris Logged By:JGB uo -Osterberg <br /> PP -Pocket Penetration Test <br /> Notes: -CME 75 truck-mounted rig <br /> -41/4 Inch HSA with 8 inch flights <br /> -Backfilled with cuttings <br /> -Lithology between recovered samples is interpreted;contacts are approximate <br /> Sample <br /> c E <br /> c v o Remarks rn Description and Classification of Materials <br /> o c a Z <br /> u <br /> > c <br /> .r 41 ; m o 0 <br /> 4) a C. p C V _ <br /> w o in ae W <br /> 4552.7 0 Ground Surface <br /> B-1,S-2:Lean Clay with Sand <br /> Mostly fines,low to medium plasUcity,20-30%sand,fine to <br /> coarse grained,subangular to subrounded;<10%gravel,fine <br /> grained;maximum particle size=1/4 inch,organics;reaction <br /> i i i i i with HCI;slightly moist to dry,light brown;(CL).[ALLUVIUM] <br /> 2 B-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 1.5 1.3 <br /> 5 Stiff drilling from 4.0 to 9.0 � <br /> feet ///// <br /> // <br /> g <br /> ///// <br /> 4545.7 <br /> ;;;; S 3,S 4:Lean Clay with Sand <br /> Mostly fines,medium plasticity,5-15%sand,fine to medium <br /> grained,subangular to subrounded;reaction with HCI;iron <br /> 8 o staining;calcium veins; hard;slightly moist;brown with orange <br /> and white;Qp>4.5 tsf;(CL).[ALLUVIUM] <br /> ol <br /> ol <br /> ol <br /> /of <br /> .3 S-3 8/9/10 1.5 1 i i <br /> 10 Very stiff drilling from 9.0 to <br /> 14.0feet <br /> 12 <br /> ///// <br /> lo <br /> 13 <br /> is <br /> S-4 6/8/7 1.5 0.7 <br />