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Siiiiimunisof <br />CLIENT <br />PROJECT <br />DATE <br />DRILLING <br />DRILLING <br />LOGGED <br />CAVE <br />NOTES <br />II) NORTHERN <br />TECHNOLOGIES, <br />City of Ramsey <br />Inver Grove Heights <br />6160 Carmen Avenue East <br />Inver Grove Heights, MN 55076 <br />P: 651-389-4191 <br />www.NTIgeo.com <br />PROJECT <br />NAME <br />LOCATION <br />ELEVATION <br />WATER <br />AT TIME OF <br />AT END OF <br />AFTER DRILLING <br />BORING NUMBER SB-45 <br />PAGE 1 OF 1 <br />Long: -93° 27' 35.9337" <br />Lat: 45° 16' 34.1427" <br />20-01 Variolite Street Reconstruction <br />T' <br />LLC <br />NUMBER <br />STARTED <br />CONTRACTOR <br />METHOD <br />BY <br />IN (ft) <br />Elevation <br />Drew <br />9/25/19 <br />19.MSP09109.000 PROJECT <br />Ramsey Minnesota <br />COMPLETED 9/25/19 GROUND <br />874.5 feet <br />HOLE SIZE <br />ft <br />6 1/2 in. <br />NTI GROUND <br />LEVELS: <br />DRILLING <br />DRILLING <br />6.00 ft / Elev 868.50 <br />3 1/4 in H.S.A <br />Faherty CHECKED BY Deb Schroeder <br />--- <br />--- FROST DEPTH (ft) --- <br />--- <br />determined using Trimble GeoXH 6000 (Anoka County datum). <br />o DEPTH <br />o (ft) <br />GRAPHIC <br />LOG <br />MATERIAL DESCRIPTION <br />SAMPLE TYPE <br />NUMBER <br />RECOVERY % <br />(RQD) <br />BLOW <br />COUNTS <br />(N VALUE) <br />POCKET PEN. <br />(tsf) <br />DRY UNIT WT. <br />(pcf) <br />MOISTURE <br />CONTENT (%) <br />ATTERBERG <br />LIMITS <br />FINES <br />LIQUID <br />LIMIT <br />PLASTIC <br />LIMIT <br />PLASTICITY <br />INDEX <br />0.5 <br />BITUMINOUS PAVEMENT (6.5 inches) <br />874.0 <br />CORE <br />4"4 <br />�t <br />1.1 <br />APPARENT AGGREGATE BASE (6.5 inches) <br />873.4 <br />AU <br />1 <br />, . <br />2.0 <br />SILTY SAND, <br />grained, moist, <br />pieces <br />(Undocumented <br />(SM) dark brown to brown, fine to coarse <br />trace gravel, occasional bituminous <br />872.5 <br />2.5 <br />4.0 <br />\ <br />Fill) / <br />870.5 <br />2S <br />63 <br />9-9-8-7 <br />(1 7) 7 <br />POORLY GRADED SAND, (SP) light brown, fine to <br />medium grained, moist, dense, trace gravel <br />(Glacial Outwash) <br />5.0 <br />6.5 <br />a <br />POORLY GRADED SAND, (SP) light brown, fine to <br />medium grained, moist to saturated, loose, trace gravel <br />(Glacial Outwash) <br />3S <br />100 <br />6(8�4 <br />7.5 <br />868.0 <br />10.5 <br />POORLY GRADED SAND, (SP) light brown, fine to <br />medium grained, saturated, very loose to loose, trace <br />gravel, occasional peat seams <br />(Glacial Outwash) <br />\ <br />/ <br />4 <br />100 <br />4(3�1 <br />26 <br />10.0 <br />864.0/ <br />SS <br />5 <br />44 <br />2-3-3 <br />(6) <br />Bottom of borehole at 10.5 feet. <br />