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BRAUN' LOG OF BORING <br /> INTERTEC <br /> Braun Project SP-07-03738 BORING: ST-23 <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: 10/27/07 SCALE: 1"=4' <br /> Depth <br /> feet ASTM Description of Materials BPF WL- Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> 0,7 PAV 5"Bituminous over 1/2"Aggregate Base. <br /> CL SANDY LEAN CLAY,trace of Gravel,dark brown,moist to wet, <br /> medium <br /> (Glacial Till) <br /> 7 <br /> 3.5 <br /> SC CLAYEY SAND,trace of Gravel,light brown and gray,wet,rathel <br /> soft <br /> (Glacial Till) 5 <br /> 6.0 <br /> C END OF BORING <br /> a <br /> Water not observed with 4 112 feet of hollow-stem auger in the <br /> 4. <br /> ground <br /> 4. <br /> Water not observed to cave-in depth of 4 feet immediately after <br /> withdrawal of auger, <br /> XBoring then backfilled. <br /> u <br /> ad <br /> 0 <br /> 5 <br /> t� <br /> A <br /> v <br /> y <br /> n <br /> N_ <br /> n <br /> O <br /> H <br /> Q <br /> v <br /> m <br /> 6 <br /> „W <br /> F <br /> oma. <br /> N <br /> 0 <br /> fl <br /> .d <br /> is <br /> SP-07-03736 Bmun Intertec Corporation ST-23 page 1 of 1 <br /> 76 <br />