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NGINEERING REPORTS \GINT\ <br />-PROJECTS\2015 PROJECTSWNORIE ST <br />NTI BORING NUMBER SB -20 <br />1408 Northland Drive PAGE 1 OF 1 <br />Mendota Heights, Minnesota 55120 <br />Telephone: 763-433-9175 <br />CLIENT City of Ramsey PROJECT NAME Andrie Street Improvement Project <br />PROJECT NUMBER 15.61197.100 PROJECT LOCATION Ramsey, MN <br />DATE STARTED 11/4/15 COMPLETED 11/4/15 GROUND ELEVATION 100 ft HOLE SIZE 6 1/2 inches <br />DRILLING CONTRACTOR NTI GROUND WATER LEVELS: <br />DRILLING METHOD 3 1/4 in H.S.A AT TIME OF DRILLING --- No water encountered <br />LOGGED BY BH CHECKED BY SDG AT END OF DRILLING --- <br />NOTES AFTER DRI LLI NG --- <br />o DEPTH <br />(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 />- <br />2.5 <br />,� <br />4���^05 <br />.4.4. <br />0 2 ,-\ BITUMINOUS PAVEMENT (2 Inches) 99 R, <br />SS <br />1 <br />100 <br />9-10-15 <br />(25) <br />5 <br />�, <br />99.5 <br />APPARENT AGGREGATE BASE Inches) <br />\ (4 <br />• <br />• <br />• <br />���e <br />•e <br />• <br />• <br />• <br />������• <br />�se <br />•������ <br />POORLY GRADED SAND WITH SILT, (SP -SM) brown, <br />fine to medium grained, moist, trace gravel <br />(Fill) <br />7.0 93.0 <br />)1 <br />SS <br />2 <br />100 <br />8-13-14 <br />(27) <br />5.0 <br />)1 <br />SS <br />3 <br />100 <br />10-15-16 <br />(31) <br />7.5 <br />POORLY GRADED SAND WITH SILT, (SP -SM) brown, <br />fine to medium grained, moist, very loose to medium <br />dense, trace gravel <br />NOTE: Fine to coarse grained below 9.5 feet. <br />11.0 89.0 <br />SS <br />100 <br />X11) <br />(Alluvial) <br />_ <br />10.0 <br />) <br />SS <br />5 <br />5 <br />100 <br />3-2-2 <br />(4) <br />5 <br />Bottom of borehole at 11.0 feet. <br />