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The San Joaquin Company, Inc. Boring Log <br /> BORING No.: PP-2 Project: Former Fueling Station Project No.: 9902.012 , <br /> Location: 7500 W. Eleventh Street,Tracy, California <br /> Date Drilled: 04/24/00 Surface Elevation: 48.07 ft. Boring Diameter: 2 in. <br /> i <br /> r Drilling Method: Push Probe Groundwater Depth: 8 8 ft. Drilling Co.: Spectrum Exploration, inc. <br /> i� <br /> Logged By: Dai Watkins Total depth of Boring: 20 ft. Driller: Dave Gonzalez t; <br /> Sam lerWater ' <br /> Depth Outside Slows/ Content Density Graphic NOTE:Uniform Soil Classiflcatlons are from field F!' <br /> (Feet) pia. in. Foot o y Other Lab Data Lo Description observations only without data from laboratory <br /> ( ) (/o) (PCF) 9 Y Y k <br /> 3.012.5 2.4 ' <br /> c ' <br /> !; 2 Inches Bituminous macadam paving F; <br /> .4:4:4. Silty Sandy GRAVEL(GP)-road base <br /> 2 <br /> Medium stiff,dark grey,Sllty CLAY(CL) <br /> 3j <br /> PP2-4 k. <br /> 4 Odor of fuel hydrocarbons <br /> 5 <br /> CL F' <br /> f: <br /> 6 l; <br /> 7 <br /> 1 PP2-8 <br /> 8 <br /> 9 <br /> 1 0 u'• <br /> Grey Clayey SILT(ML) <br /> Slight odor of fuel hydrocarbons <br /> [==� ML <br /> 1 <br /> :.} 12 <br /> Loose Silty SAND(SM)-with some gravel <br /> 13 <br /> 14 PP2-14 No odor <br /> lilt <br /> ' -a SM <br /> 15 <br /> i-<_ <br /> =' 16 <br /> Soft,Ilght brown Silty CLAY(CL) <br /> 17 > <br /> 18 PP2-18 No odor s <br /> i. <br /> CL a <br /> 1 19 <br /> ri <br /> i <br /> 20 TD Boring at 20 feet f <br /> ``i Page 1 of 1 <br />