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BRAUN" LOG OF BORING <br /> I NTE BTEC <br /> Braun Project SP-07-03738 BORING: ST-52 <br /> Geotechnical Evaluation LOCATION: See attach sketch. <br /> 2009 Street&Utility Improvement Project <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: J.Chcrmak METHOD: 3 1/4"NSA,Autohmr DATE: 10/30/07 SCALE: 1"=4' <br /> Depth <br /> feet ASTM Description of'Materials BPF WL Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> PAV 5"Bituminous over 11"Aggregate Base. <br /> 1.7 <br /> FILL FIL1: Silty Sand,fine-to medium-grained,brown,moist. <br /> 3.0 5 <br /> CL SANDY LEAN C.1-AY,trace of Gravel, light brown,rather soft. <br /> (Glacial Till) <br /> 6.0 4 <br /> END OF BORING. <br /> N Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> ground <br /> Cd <br /> cWater not observed to cave-in depth of 4 feet immediately after <br /> d withdrawal of auger <br /> x Boring then backfilled <br /> u <br /> w <br /> u <br /> 0 <br /> e <br /> N <br /> Q <br /> V <br /> y <br /> e <br /> h <br /> n <br /> h <br /> u <br /> u <br /> p <br /> r; <br /> 8 <br /> S <br /> o� <br /> 0 <br /> m <br /> w <br /> 0 <br /> u <br /> m <br /> m <br /> SP-07.03738 Braun tntertec Corporation ST-52Pa8 e 1 of 1 <br /> 105 <br />