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BRAUN' LOG OF BORING <br /> INTERTEC <br /> Braun Project SP-07-03738 BORING: ST-47 <br /> Geotechnical Evaluation LOCATION: See attach sketch. <br /> 2009 Street&Utility Improvement Project <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: 1 Chermak METHOD. 3 1/4"HSA,Autohmr DATE: 10/29/07 SCALE: I"c 4' <br /> Depth <br /> feet ASTM Description of Materials BPF NVL Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487 <br /> FILL FILL: Silty Sand,dark brown,wet. <br /> IA <br /> CL SANDY LEAN CLAY,trace of Gravel,brown,wet,rather soft to <br /> medium. <br /> (Glacial Till) ti <br /> 5 <br /> 6.0 <br /> END OF BORING. <br /> I <br /> EF Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> ground <br /> ° Water not observed to cave-in depth of 4 feet immediately after <br /> withdrawal of auger <br /> e <br /> `—° Boring then backfilled <br /> w <br /> u <br /> s <br /> H <br /> O <br /> O <br /> C <br /> C <br /> F <br /> t� <br /> d <br /> Q <br /> C <br /> F <br /> u <br /> 6 <br /> V <br /> m <br /> O <br /> m <br /> L5 <br /> 0 <br /> rs <br /> 6 <br /> m <br /> m <br /> SP-07.03738 Braun lntenec Corporation ST47 page 1 of t <br /> 100 <br />