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BRAUN'" LOG OF BORING <br /> iNTERTEC <br /> Braun Project SP-07-03738 BORING: ST-38 <br /> Geotechnical Evaluation L-OCATION: See attach sketch <br /> 2009 Street&Utility Improvement Project <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: I Cbermak METHOD: 3 1/4"1�SA,Autohmr DATE: 10/30/07 SCALE: I"=4' <br /> Depth <br /> feet ASTM Description of Materials BPF WL Tests or Notes <br /> 5d.0 Symbol (ASTM D2488 or D2487) <br /> 0.9 PAV 4"Bituminous over 7"Aggregate Base. <br /> CL. SANDY LEAN CLAY,trace of Gravel,gray,soft to rather soft <br /> (Glacial Till) <br /> 5 <br /> 3 <br /> y 6.0 <br /> END OF BORING. <br /> A <br /> Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> p ground. <br /> oWater not observed to cave-in depth of 4 feet immediately after <br /> A <br /> withdrawal of auger. <br /> Boring then backfilled, <br /> u <br /> w <br /> d <br /> r <br /> y <br /> oO <br /> C_c <br /> C <br /> 1= <br /> u <br /> u <br /> u <br /> a <br /> u <br /> M <br /> h <br /> n <br /> v <br /> 0. <br /> u <br /> s= <br /> 0 <br /> 8 <br /> H <br /> ^S <br /> W <br /> J <br /> V <br /> PD <br /> 7 <br /> LA <br /> SP-07-03736 Braun tntenec Corporation ST-3a page i or i <br /> 91 <br />