Laserfiche WebLink
BRAUN"' LOG OF BORING <br /> INTERTEC <br /> Braun Project SP-07-03738 BORING: ST-15 <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 i/A"HSA,Autohmr DATE: 10/27/07 SCALD: t"=4' <br /> Depth <br /> ASTM Description of Materials BPF WL. Tests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) <br /> PAV 5 1/2"Bituminous over I I"Aggregate Base over 12"Poorly <br /> Graded Sand. <br /> 2.3 <br /> CL SANDY LEAN CLAY,trace of Gravel,gray,light brown,wet, 4 <br /> rather soft. <br /> (Glacial Till) <br /> 5 <br /> 6.0 <br /> o END OF BORING <br /> Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> ground <br /> o Water not observed to cave-in depth of 4 feet immediately after <br /> id <br /> withdrawal of auger <br /> Boring then backfilled <br /> x <br /> w <br /> L <br /> O <br /> C_ <br /> I— <br /> 9 <br /> h <br /> u <br /> n <br /> h <br /> 1- <br /> D <br /> l<7 <br /> K <br /> ¢m <br /> u <br /> H <br /> rc <br /> O <br /> 0 <br /> Z� <br /> 7 <br /> f° <br /> P-o7-03738 Braun Intertec Corporation ST-15 page I of 1 <br /> S <br />