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AU <br />1 <br />SS <br />2 <br />SS <br />3 <br />SS <br />4 <br />SS <br />5 <br />SS <br />6 <br />SS <br />7 <br />4-4-5 <br />(9) <br />2-3-4 <br />(7) <br />2-3-3 <br />(6) <br />2-2-4 <br />(6) <br />2-3-4 <br />(7) <br />5-6-7 <br />(13) <br />0.3 <br />1.3 <br />2.2 <br />4.0 <br />6.5 <br />9.0 <br />14.5 <br />927.3 <br />926.4 <br />925.5 <br />923.7 <br />921.2 <br />918.7 <br />913.2 <br />1.8 <br />1.5 <br />2.0 <br />16 <br />11 <br />20 <br />22 <br />16 <br />16 <br />56 <br />50 <br />39 <br />50 <br />61 <br />89 <br />50 <br />BITUMINOUS PAVEMENT (4.0 inches) <br />APPARENT AGGREGATE BASE (11.0 inches) <br />NOTE: Apparent hydrocarbon odor detected (by human <br />perception only) in Sample No. 1. <br />BITUMINOUS PAVEMENT (11.0 inches) <br />SANDY LEAN CLAY, (CL) gray, moist, trace gravel <br />(Undocumented Fill) <br />NOTE: Apparent hydrocarbon odor detected (by human <br />perception only) in Sample No. 2. <br />SILTY SAND, (SM) light gray, fine to medium grained, <br />moist, trace gravel, trace organics <br />(Undocumented Fill) <br />NOTE: Apparent hydrocarbon odor detected (by human <br />perception only) in Sample No. 3. <br />CLAYEY SAND, (SC) light gray, fine to coarse grained, <br />moist, trace gravel <br />(Undocumented Fill) <br />NOTE: Apparent hydrocarbon odor detected (by human <br />perception only) in Sample No. 4. <br />CLAYEY SAND, (SC) gray to light brown, fine to coarse <br />grained, moist, loose to medium dense, trace gravel <br />(Glacial Till) <br />DRILLING METHOD 3 1/4 in H.S.A <br />LOGGED BY Drew Faherty CHECKED BY Deb Schroeder <br />DATE STARTED 10/3/19 COMPLETED 10/3/19 <br />DRILLING CONTRACTOR NTI GROUND WATER LEVELS: <br />AT END OF DRILLING --- <br />AFTER DRILLING ---FROST DEPTH (ft)---CAVE IN (ft)--- <br />NOTES Elevations provided by SEH, Inc. <br />HOLE SIZE 6 1/2 in. <br />AT TIME OF DRILLING --- No Groundwater Observed <br />GROUND ELEVATION 927.652 feet <br />ATTERBERG <br />LIMITS <br />PLASTICLIMITGRAPHICLOGDEPTH(ft)0.0 <br />2.5 <br />5.0 <br />7.5 <br />10.0 <br />12.5 SAMPLE TYPENUMBERBLOWCOUNTS(N VALUE)PLASTICITYINDEXPOCKET PEN.(tsf)MOISTURECONTENT (%)LIQUIDLIMITRECOVERY %(RQD)FINESDRY UNIT WT.(pcf)Northing: 193198.221 <br />Easting: 557231.811 <br />MATERIAL DESCRIPTION <br />PAGE 1 OF 1 <br />BORING NUMBER SB-7 <br />PROJECT LOCATION Arden Hills, Minnesota <br />CLIENT City of Arden Hills <br />PROJECT NUMBER 19.MSP09107.000 <br />PROJECT NAME Old Snelling Avenue Roadway Improvements <br />NTI LOG - NORTHING & EASTING - NTI-2017-09-14.GDT - 11/6/19 12:52 - R:\RAMSEY\1-PROJECTS\2019 PROJECTS\OLD SNELLING AVENUE ROADWAY IMPROVEMENTS_GEO_19.MSP_09107.000\ENGINEERING REPORTS\GINT\OLD SNELLING.GPJInver Grove Heights <br />6160 Carmen Avenue East <br />Inver Grove Heights, MN 55076 <br />P: 651-389-4191 <br />www.NTIgeo.com