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IIA) IVRN <br />NORTHERN <br />TECHNOLOGIES,LLC <br />CLIENT City of Ramsey <br />1 <br />Inver Grove Heights <br />6160 Carmen Avenue East <br />Inver Grove Heights, MN, 55076 <br />P: 651-389-4191 <br />BORING NUMBER SB-2 <br />PAGE 1 OF 1 <br />PROJECT NAME Brookview Estates Street Reconstructions <br />PROJECT NUMBER 18.MS06855.000 PROJECT LOCATION Ramsey, MN <br />DATE STARTED 9/26/18 COMPLETED 9/26/18 GROUND ELEVATION 883.5 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 6.50 ft / Elev 877.00 ft <br />LOGGED BY RRH CHECKED BY SDG AT END OF DRILLING --- <br />CAVE IN (ft) --- FROST DEPTH (ft) --- AFTER DRILLING --- <br />NOTES Elevation determined using a Trimble GeoXH 6000(NAVD 88 GeoID 09 datum). <br />0 <br />5 <br />10 <br />MATERIAL DESCRIPTION <br />‘4.2__\ BITUMINOUS PAVEMENT (2 1/4 Inches) <br />\ APPARENT AGGREGATE BASE (4 Inches) <br />1.5 POORLY GRADED SAND WITH SILT, (SP-SM) dark <br />brown, fine to medium grained, moist, trace gravel <br />(Undocumented Fill) <br />POORLY GRADED SAND, (SP) light brown, fine <br />grained, moist, medium dense to very loose, trace <br />gravel <br />(Alluvial) <br />13.0 <br />Bottom of borehole at 13.0 feet. <br />883 0, <br />870.5 <br />ATTERBERG <br />o_ o z w o LIMITS <br />w cK _. <br />0 d <br />wOw3 W0 Z� H� ~� ▪ Z U w <br />dD O. mO> `- D Q U� k- WEk- Hwp LL <br />U > OZ O- Q- U Z 0 ▪ U Z O Q O J J a J Q Z <br />0 <br />AU <br />SS 100 5-6-9 <br />1 ( ) <br />SS 89 4-4-5 <br />2 (9) <br />SS 100 3-4-4 <br />3 (8) <br />SS 100 2-1-1 <br />4 (2) <br />SS 100 1-1-1 <br />5 (2) <br />SS 89 <br />4-4-3 <br />(7) <br />6 <br />