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NTI <br />NORTHERN <br />TECHNOLOGIES,LLC <br />CLIENT City of Ramsey <br />PROJECT NUMBER 16.61770.100 <br />DATE STARTED 11/8/16 <br />DRILLING CONTRACTOR NTI <br />DRILLING METHOD 3 1/4 in H.S.A <br />LOGGED BY Robert Hawkins <br />CAVE IN (ft) 3.5 <br />Inver Grove Heights <br />6160 Carmen Avenue East <br />Inver Grove Heights, MN 55076 <br />P: 651-389-4191 <br />www.NTlgeo.com <br />COMPLETED 11/8/16 <br />CHECKED BY DAS <br />FROST DEPTH (ft) --- <br />NOTES Elevation assumed 100.0 Feet. <br />0 <br />5 <br />° 10 <br />2 <br />2 <br />0 <br />7.0 C7 <br />11.0 <br />MATERIAL DESCRIPTION <br />BORING NUMBER S-7 <br />PAGE 1 OF 1 <br />PROJECT NAME Alpine and Sunwood Drive - Street Improvements <br />PROJECT LOCATION Ramsey, MN <br />GROUND ELEVATION 100 ft HOLE SIZE 6 1/2 in. <br />GROUND WATER LEVELS: <br />AT TIME OF DRILLING 7.00 ft / Elev 93.00 ft <br />AT END OF DRILLING --- <br />AFTER DRILLING --- <br />ATTERBERG <br />tp 0 z w o LIMITS <br />w <br />Hw tt AHD a H,. DH co <br />wm w U Z J H N Z V �Z U X w <br />aD O. mO> " a U� �g �g Hp li <br /><z <br />Z w Uz O �O �J �J QZ <br />co 0- 0 U a a <br />BITUMINOUS PAVEMENT (4.3 Inches) 99 7' AU <br />POORLY GRADED SAND WITH SILT, (SP-SM) brown, 1 <br />fine to medium grained, moist, trace gravel, occasional <br />bituminous debris X SS 89 4-5-5 <br />(Fill) 2 (10) <br />POORLY GRADED SAND, (SP) light brown, fine to <br />medium grained, moist, loose, trace gravel <br />(Alluvial) <br />POORLY GRADED SAND WITH SILT, (SP-SM) brown <br />to light brown, fine to medium grained, saturated, <br />medium dense, trace gravel <br />(Alluvial) <br />Bottom of borehole at 11.0 feet. <br />95.5 <br />SS 83 4-4-4 <br />3 (8) <br />93.0 <br />SS 89 3-4-5 <br />4 (9) <br />SS 100 3-5-6 <br />89.0 5 (11) <br />4 <br />