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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 />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 <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 />BITUMINOUS PAVEMENT (4.3 Inches) <br />POORLY GRADED SAND WITH SILT, (SP-SM) brown, <br />fine to medium grained, moist, trace gravel, occasional <br />bituminous debris <br />(Fill) <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 />w o <br />I-- w Ct AHD <br />w00 w0 J� <br />OD Om> O <br />a z 0U Z <br />cu <br />co Q <br />997 AU <br />1 <br />X <br />95.5 <br />SS 89 4-5-5 <br />2 (10) <br />SS 83 4-4-4 <br />3 (8) <br />93.0 <br />SS 89 3-4-5 <br />4 (9) <br />SS <br />89.0 5 <br />100 <br />3-5-6 <br />(11) <br />HOLE SIZE 6 1/2 in. <br />ATTERBERG <br />iz LIMITS <br />w� <br />O - H^ D� >- <br />w N Z a (pW ,H HE Ox <br />am- Dom. � _- w <br />0- 0 0 - a <br />4 <br />co <br />w <br />z <br />L <br />