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. ._::___:..f.- �,v. 'rir_r.r:.-..r.ir.... :.� .'. M �: :terrr uu rr_r -_-�_�___•. .v��....e:.�.r».� r:_.._:r. . ......�-...__ __`__._..-� _ t-_ =-s��.rr�-»nTn.�..-.--�_ �_ _ ___ <br /> N <br /> The San Joaquin Company, Inc. Boring Log <br /> BORING No.: PP-3 Project: Former Fueling Station Project No.: 9902.012 <br /> Location: 7500 W. Eleventh Street,Tracy, California <br /> Date Drilled: 04/24/00 Surface Elevation: 48.61 ft. Boring Diameter: 2 in. <br /> fs <br /> i Drilling Method: Push Probe Groundwater Depth: 9.5 ff. Drilling Co.: Spectrum Exploration, Inc. r <br /> Logged By: Dai Watkins Total depth of Boring: 28 ft. Driller: Dave Gonzalez <br /> Sam ler r' <br /> Depth p Blows/ Water Dry <br /> Graphic hic NOTE:Uniform Soil Classiflcations are from field <br /> j Outside Content Density Other Lab Data Descri tion <br /> (Feet} Dia.(in.} Foot (%) (PCF) Log p observations only without data from laboratory, <br /> 3.0 2.5 2.0 <br /> i 2 inches Bituminous macadam paving ' <br /> Silty Sandy GRAVEL(GP)-road base <br /> .4,4.4 *' <br /> 2 <br /> f <br /> 3 Medium stiff,dark grey,Silty CLAY(CL) ? <br /> 4 PP3-4 Slight odor of fuel hydrocarbons <br /> 5 <br /> 6 <br /> 7 GL <br /> a PP3_8 Strong odor of fuel hydrocarbons <br /> 9 2 r <br /> h, <br /> 10 <br /> 1 11 <br /> 12 PP3-12 No odor <br /> i <br /> Medium stiff,light brown Silty CLAY(CL) <br /> — 13 - <br /> - 14 <br /> 15 <br /> is <br /> 16 PP3-is CL No odor <br /> i <br /> F-� <br /> 17 r <br /> s <br /> f 18 <br /> { <br /> 19 <br /> 2� PP3-20 No odor <br /> Page 1 of 2 <br />