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BRAUN'" LOG OF BORING <br /> INTERTEC <br /> Braun Project SP-07-03738 BORING: ST-54 <br /> Geotechnical Evaluation LOCATION: See attach sketch. <br /> 2009 Street & Utility Improvement Project <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: ).Chennak METHOD: 3 1/4"HSA,Autolunt DATE: 10/30/07 SCALE: 1-1-41 <br /> Depth <br /> feet ASTM Description of Materials BPF WL Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> AAV 5"Bituminous over 9"Aggregate Base. <br /> 1.3 <br /> 2.0 FILL FILL.: Silty Sand,fine-to medium-grained,trace of Gravel,brown, <br /> CL, moist. <br /> SANDY LEAN CLAY,trace of Gravel,layer of Sand,brown,wet 10 <br /> rather soft to rather stiff <br /> (Glacial Till) <br /> 4 <br /> ^„ <br /> 6.0 <br /> Q END OF BORING <br /> a <br /> > Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> 8 ground <br /> c- Water not observed to cave-in depth of 4 feet immediately after <br /> withdrawal of auger <br /> X Boring then backfilled <br /> w <br /> u - <br /> s <br /> 0 <br /> °e <br /> H <br /> a <br /> u <br /> u <br /> A <br /> rn <br /> h <br /> s <br /> 0. <br /> u <br /> w <br /> r <br /> tV <br /> h <br /> 0 <br /> Q <br /> 1m <br /> O <br /> N <br /> L <br /> m <br /> 11C <br /> S11-07-03738 Braun Interna Corporation ST-54 page I of 1 <br /> 107 <br />