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BRAUN" LOG OF BORING <br /> INTERTEC <br /> Braun Project SP-07-03738 BOILING: ST-24 <br /> Geotechnical Evaluation LOCATION: See attach sketch <br /> 2009 Street& Utility Improvement Project <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: 3 Chermak METHOD: 3 1/4"HSA,Autohmr DATE: 10/29/07 SCALE: 111=4- <br /> ]Depth <br /> "=4- <br /> Depth <br /> feet ASTM Description of Materials BPr. WL• Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> PAV 5"Bituminous over 10"Aggregate Base <br /> 1.3 <br /> CL SANDY LEAN CLAY,trace of Gravel,gray and brown,wet,soft <br /> to medium <br /> (Glacial Till) 6 <br /> 2 <br /> H 6.0 <br /> n END OF BORING <br /> Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> ground <br /> Water not observed to cage-in depth of 4 feet immediately after <br /> withdrawal of auger <br /> Ed9 <br /> % Boring then backfilled <br /> v <br /> r <br /> N <br /> oO <br /> kC <br /> u <br /> t--' <br /> N <br /> Qp <br /> U <br /> h <br /> N_ <br /> w <br /> H <br /> a <br /> R <br /> m <br /> a <br /> P <br /> 0 <br /> ti <br /> 16 <br /> zv°i <br /> a <br /> opo <br /> O <br /> O <br /> J <br /> U <br /> K <br /> m <br /> SP-07-03738 Braun Intertec Corporation ST-24 page i of I <br />