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U_ <br />0 <br />d O <br />< <br />(7 <br />NTI <br />RN NORTHE <br />NORRNTECHNOLOGIES, LL[ <br />CLIENT City of Ramsey PROJECT NAME Brookview Estates Street Reconstructions <br />Inver Grove Heights <br />6160 Carmen Avenue East <br />Inver Grove Heights, MN, 55076 <br />P: 651-389-4191 <br />BORING NUMBER SB-1 <br />PAGE 1 OF 1 <br />PROJECT NUMBER 18.MS06855.000 PROJECT LOCATION Ramsey, MN <br />DATE STARTED 9/26/18 COMPLETED 9/26/18 <br />GROUND ELEVATION 884 feet HOLE SIZE 6 1/2 in. <br />DRILLING CONTRACTOR NTI GROUND WATER LEVELS: <br />DRILLING METHOD 3 1/4 in H.S.A AT TIME OF DRILLING --- No Groundwater Observed. <br />LOGGED BY RRH <br />CAVE IN (ft) --- <br />CHECKED BY SDG AT END OF DRILLING --- <br />FROST DEPTH (ft) --- AFTER DRILLING --- <br />NOTES Elevation determined using a Trimble GeoXH 6000(NAVD 88 GeoID 09 datum). <br />2 <br />o_ <br />a <br />w <br />0 <br />0 <br />5 <br />0.8 <br />1.5 <br />MATERIAL DESCRIPTION <br />BITUMINOUS PAVEMENT (4 1/2 Inches) 8836 <br />/ <br />APPARENT AGGREGATE BASE (5 Inches) `883.2 <br />CLAYEY SAND, (SC) black, fine grained, moist, trace 882.5 <br />gravel <br />(Undocumented Fill) <br />NOTE: Organic content in sample 1 = 3.2%. <br />SILTY SAND, (SM) brown, fine grained, moist, trace <br />4.0 gravel <br />\ (Alluvial) <br />POORLY GRADED SAND WITH SILT, (SP-SM) brown, <br />fine grained, moist, medium dense, trace gravel <br />(Alluvial) <br />880.0 <br />w <br />0 <br />Hw <br />Lu m <br />J <br />dD <br />Z <br />co <br />AU <br />SS <br />1 <br />wo <br />w0 <br />o <br />w <br />89 <br />4-3-3 <br />(6) <br />SS <br />2 <br />100 <br />7-14-16 <br />(30) <br />SS <br />3 <br />89 <br />7-5-5 <br />(10) <br />6.5 877.5 <br />LEAN CLAY WITH SAND, (CL) brown, moist, medium, <br />trace gravel <br />(Alluvial) <br />SS <br />4 <br />100 <br />2-2-3 <br />(5) <br />9.0 875.0 <br />CLAYEY SAND, (SC) brown to light brown, fine grained, <br />moist, medium, stratified, trace gravel, with clay and <br />10.5 sand layering <br />\ (Alluvial) / <br />Bottom of borehole at 10.5 feet. <br />SS <br />5 <br />873.5 <br />100 <br />2-2-4 <br />(6) <br />z <br />w <br />0 <br />Lu <br />0 <br />0 <br />0 <br />Z o <br />p <br />0 <br />ATTERBERG <br />LIMITS <br />17 <br />9 <br />32 <br />0 - <br />O J <br />J <br />0 <br />co <br />Q J <br />0 <br />co <br />w <br />Z <br />L_ <br />11 <br />