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BRAUN'" LOG OF BORING <br /> INTERTEC <br /> Braun Project SP-07-03738 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]/4"HSA,Autahmr DATE: 10/31/07 SCALE: 10,4' <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,line-to medium-grained,trace of <br /> Gravel,light brown to brown,moist. <br /> 5 <br /> 4.0 <br /> CLI SANDY LEAN CLAY,trace of Gravel,gray,wet,soft to rather <br /> stiff <br /> (Glacial Till) 3 <br /> r <br /> S <br /> V <br /> � 5 <br /> 4. <br /> O <br /> G <br /> O <br /> s 4 <br /> d <br /> > 13.5 9 <br /> tu0 <br /> END OF BORING. <br /> c <br /> Water not observed with 12 feet of hollow-stem auger in the <br /> i= ground. <br /> Water not observed to cave-in depth of 4 feet immediately after <br /> 6 withdrawal of auger. <br /> Boring then backfilled. <br /> v, <br /> u <br /> 6 <br /> ro <br /> R <br /> Op <br /> O. <br /> N <br /> 0 <br /> QQ0 <br /> J <br /> u <br /> m <br /> m <br /> SP-07-03738 Brean tmenee Corporation ST-49 poge t of F <br />