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ESTING REPORTS \GINT\MOD POND HILLS GPJ <br />NTI <br />NORTHERN <br />TECHNOLOGIES,LLC <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 />CLIENT City of Ramsey PROJECT NAME Wood Pond Hills & Chestnut Ridge Street Reconstruction <br />PROJECT NUMBER 18.MSP06853.000 PROJECT LOCATION Ramsey, MN <br />DATE STARTED 9/27/18 COMPLETED 9/27/18 <br />GROUND ELEVATION 868 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 />U_ <br />20 <br />d O <br />< <br />(7 <br />MATERIAL DESCRIPTION <br />w o <br />w0 <br />o <br />W <br />z <br />w <br />0 <br />H <br />0 <br />0 <br />0 <br />Z o <br />D <br />0 <br />we <br />Z <br />W <br />OZ <br />O <br />0 <br />ATTERBERG <br />LIMITS <br />H <br />0 <br />OJ <br />J <br />0 <br />co <br />Q J <br />0 <br />co <br />w <br />Z <br />L_ <br />5 <br />0.3 BITUMINOUS PAVEMENT (4 Inches) <br />1.0 <br />APPARENT AGGREGATE BASE (8 Inches) <br />867.7 <br />AU <br />867.0 <br />POORLY GRADED SAND WITH SILT, (SP-SM) dark <br />brown, fine to medium grained, moist, trace gravel <br />(Undocumented Fill) <br />4.0 864.0 <br />SS <br />89 <br />10-10-10 <br />(20) <br />SS <br />2 <br />89 <br />5-6-8 <br />(14) <br />10 <br />POORLY GRADED SAND, (SP) brown, fine to medium <br />grained, moist, very loose, trace gravel <br />(Glacial Outwash) <br />9.0 859.0 <br />SILTY SAND, (SM) brown, fine to medium grained, <br />moist, medium dense, trace gravel <br />(Glacial Till) <br />10.5 857.5 <br />SS <br />3 <br />89 <br />2-2-2 <br />(4) <br />SS <br />4 <br />89 <br />2-2-2 <br />(4) <br />SS <br />5 <br />89 <br />4-6-6 <br />(12) <br />4 <br />5 <br />6 <br />3 <br />Bottom of borehole at 10.5 feet. <br />