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BRAUN LOG OF BORING <br /> INTERTEC <br /> Braun Project SP-07-03738 BORING: ST-40 <br /> Geotechnical Evaluation LOCATION: See attach sketch. <br /> 2009 Street&Utility Improvement Projecl <br /> City of Centerville <br /> Centerville,Minnesota <br /> DRILLER: ) Cherrnak METHOD: 3 1/4"HSA,Awohnrr DATE: 10/30/07 SCALE: I"=4' <br /> Depth <br /> feet ASTM Description of Materials BPF WL MC P200 rests or Notes <br /> 0.0 Symbol (ASTM D2488 or D2487) % % <br /> 0.9 AAV 4"Bituminous over 7"Aggregate Base. <br /> FILL FILL: Poorly Graded Sand with Sill,fine-to medium-grained, <br /> 2.0 brown,moist. 5 10 <br /> FILL FILL: Sandy Lean Clay,trace of Gravel,brown and gray,wet. <br /> 8 <br /> 3 <br /> 6.0 <br /> o END OF BORING. <br /> b <br /> Water not observed with 4 1/2 feet of hollow-stem auger in the <br /> p ground <br /> ti <br /> Water not observed to cave-in depth of 4 feet immediately after <br /> °— withdrawal of auger <br /> is <br /> m <br /> Boring then backfilled <br /> d <br /> w <br /> u <br /> t <br /> N <br /> ei <br /> r <br /> 7 <br /> L <br /> v <br /> awl <br /> Q <br /> u <br /> n <br /> h <br /> e <br /> �S <br /> 0. <br /> f� <br /> wi <br /> n <br /> H <br /> Q <br /> 0 <br /> J <br /> U <br /> w <br /> �4 <br /> C <br /> m <br /> SP-07-03738 Broun Intertec Corporation ST40 page t of 1 <br />