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S ECOR <br /> Logged By Date Drilled Drilling Contractor Project Name Method/Equipment Bonng Number <br /> Gregg Dnlling& 7-11#14117 Well Install <br /> . D B. 4/27/05 Testing Stockton Geoprobe GP-2 <br /> Boring Surface Groundwater Depth(ft} Total Drive Drop <br /> Diam(m) Elev(ft) Depth(ft) wt(lbs) Dist(m) <br /> 2 160 <br /> 3 o E£ <br /> Well zDescriptionv a <br /> Construction 2 <br /> A <br /> 6"of Asphalt 3"of as halt and 2" vel <br /> Neat Cement <br /> Lean Clay(CL) Dark Brown(10 YR 3/3),high plasticity,no 00 <br /> dilatancy,moist, firm,no HC odor,iron oxide staining and root <br /> clasts,(0,0,0,100) <br /> 5 Lean Clay with Sand(CL) Dark Brown(10 YR 316),medium 00 <br /> plasticity,no dilatancy,damp,firm,no HC odor, iron oxide staining <br /> and root clasts,(0,20,5,75) <br /> Sandy Lean Clay with Gravel(CL): Dark Grayish Brown(10YR 00 <br /> 413),low plasticity,no dilatancy,moist,soft,no HC odor, iron oxide <br /> 10 staining and root clasts,(15,15,5,65) <br /> Same as @ 3'bgs 00 Soil 1015 <br /> GP-2 <br /> F -10' <br /> Same as @ 5'bgs 00 <br /> 15 Poorly Graded Sand with Silt(SP-5114) Dark Brown(7 5YR 313), 00 Water 1155 <br /> fine to medium-grained sand,poorly graded,wet,weak cementation, GP-2 <br /> o HC odor,heavy iron oxide staining, 090 10 0 -16 <br /> 20 <br /> 25 <br /> The substrata descnptions above are generalized representations and based upon visual/manual classification of cuttings and/or <br /> samples obtained during drilling Predominant material types shown on the log may contain different materials and the change from <br /> one predominant material type to another could be different than indicated Descriptions on this log apply only at the specific location <br /> at the time of dnl ling and may not be representative of subsurface conditions at other locations or times <br /> Project No 77EL 14117 05 Date 6/1/05 CR Log of Boring <br /> GP1-2,1-1 GPI Figure <br /> LOG OF BOREHOLE <br /> (sheet 1 of 1) <br />