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BRAUN"' LOG OF BORING <br /> 1NTERTEC <br /> Braun Project SP-07-03738 BORING: ST-9 <br /> Geotechnical Evaluation LOCATION: See attach sketch <br /> 2009 Street&Utility improvement Project <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: J.Chennak METHOD: 3 114"HSA.Autohmr DATE: 10/27/07 SCALE: I"=4' <br /> Depth <br /> feet ASTM Description of Materials BPF IWL. Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> 0.7 PAV 4 1/2"Bituminous over 4"Aggregate Base. <br /> FILL FILL: Organic Sill,gray and dark gray,wet <br /> 3.0 5 <br /> CL SANDY LEAN CLAY,trace of Gravel,gray and brown,wet, <br /> rather soft <br /> (Glacial Till) <br /> 4 <br /> 6.0 <br /> END OF BORING <br /> a <br /> Water not observed wilh 4 1/2 feet of hollow-stem auger in the <br /> ground <br /> w <br /> cWater not observed to cave-in depth of 4 feet immediately after <br /> withdrawal of auger. <br /> a Boring then backfilled, <br /> d <br /> 1-0 <br /> V <br /> r <br /> N <br /> 0 <br /> C <br /> U <br /> to <br /> u <br /> to <br /> h <br /> r <br /> O <br /> M <br /> V <br /> �a <br /> m <br /> a <br /> V <br /> n <br /> n <br /> R <br /> S <br /> W <br /> u. <br /> u. <br /> 0 <br /> V <br /> m <br /> �d <br /> C <br /> m <br /> SP-07-03738 Braun Imertec Corporation ST-9 page 1 of 1 <br />