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BRAUN 314 LOG OF BORING <br /> i NTERTEC <br /> Braun Project SP-07-03738 BORING: ST-27 <br /> Geotechnical Evaluation <br /> 2009 Street& Utility Improvement Project LOCATION: See attach sketch. <br /> City of Centerville <br /> Centerville,Minnesota <br /> DR]LLER: ].Chermak METHOD: 3 1/4"HSA,Autohmr DATE: 10/27/07 SCALE: ]"=4' <br /> Depth <br /> feet ASTM Description of Materials BPF WL Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> PA V 6"Bituminous over 7"Aggregate Base <br /> I.I <br /> CL SANDY LEAN CLAY,with lenses of Clayey Sand,gray and dark- <br /> brown,moist to wet. <br /> 3.0 (Glacial Till) 7 <br /> Sc CLAYEY SAND,trace of Gravel,light brown,wet,soft. <br /> (Glacial Till) <br /> 6.0 2 <br /> c END OF BORING <br /> R <br /> e Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> ground <br /> cWater not observed to cave-in depth of 4 feet immediately after <br /> withdrawal of auger <br /> x Boring then backfilled.. <br /> 10 <br /> h <br /> Ir <br /> Q <br /> u <br /> y <br /> n <br /> r <br /> C <br /> a <br /> t7 <br /> m <br /> 6 <br /> m <br /> ^aO <br /> y <br /> a <br /> S <br /> o� <br /> m <br /> SP-07-03736 Braun Intertec Corporation ST-27 page I of 1 <br /> 80 <br />