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BRAUN" LOG OF BORING <br /> I NTERTEC <br /> Braun Project SP--07-0373$ BORING: ST-49 <br /> Geotechnical Evaluation LOCATION: See attach sketch. <br /> 2009 Street &Utility Improvement Project <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: J.Chermak METHOD: 3 1/4"HSA,Aulohmr DATE: 10/31/07 SCALE: V=4' <br /> Depth <br /> feet ASTM Description of Materials BPF WL. Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> 0.6 PAV 4 1/2"Bituminous over 3"Aggregate Base. <br /> FILL FILL: Poorly Graded Sand,fine-to medium-grained,trace of <br /> Gravel,light brown to brown,moist. <br /> 5 <br /> 4.0 <br /> CL. SANDY LEAN CLAY,trace of Gravel,gray,wet,soft to rather <br /> stiff <br /> (Glacial Till) 3 <br /> C <br /> 0 <br /> m <br /> P <br /> � 5 <br /> a <br /> O <br /> C <br /> O <br /> .p <br /> 4 <br /> d <br /> 13.5 9 <br /> 0 <br /> END OF BORING. <br /> c <br /> Water not observed with 12 feet of hollow-stem auger in the <br /> H ground. <br /> Water not observed to cave-in depth of 4 feet immediately after <br /> withdrawal of auger. <br /> Boring then backfilled. <br /> A <br /> Z� <br /> 7` <br /> m <br /> a <br /> u <br /> m <br /> S <br /> N <br /> 0 <br /> m <br /> QQ0 <br /> U <br /> z� <br /> 6D <br /> K <br /> SP-07-03739 Braun Intent Corporation ST-49 page I or t <br /> 102 <br />