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IIA) IVRN <br />NORTHERN <br />TECHNOLOGIES,LLC <br />CLIENT City of Ramsey <br />ESTING REPORTS \GINT\MOD POND HILLS GPJ <br />1 <br />Inver Grove Heights <br />6160 Carmen Avenue East <br />Inver Grove Heights, MN, 55076 <br />P: 651-389-4191 <br />PROJECT NUMBER 18.MSP06853.000 <br />DATE STARTED 9/27/18 <br />DRILLING CONTRACTOR NTI <br />DRILLING METHOD 3 1/4 in H.S.A <br />LOGGED BY RRH <br />CAVE IN (ft) --- <br />COMPLETED 9/27/18 <br />CHECKED BY SDG <br />FROST DEPTH (ft) --- <br />BORING NUMBER SB-8 <br />PAGE 1 OF 1 <br />PROJECT NAME Wood Pond Hills & Chestnut Ridge Street Reconstruction <br />PROJECT LOCATION Ramsey, MN <br />GROUND ELEVATION 861.5 feet HOLE SIZE 6 1/2 in. <br />GROUND WATER LEVELS: <br />AT TIME OF DRILLING 7.00 ft / Elev 854.50 ft <br />AT END OF DRILLING --- <br />AFTER DRILLING --- <br />NOTES Elevation determined using a Trimble GeoXH 6000 (NAVD 88 GeoID 09 datum). <br />ATTERBERG <br />a o z w o LIMITS <br />U >- cK >- co LJ j w <br />CO <br />w- MATERIAL DESCRIPTION > w - N Q o= (.7)L. <br />z <br />O CC az 0I m0> U" } 0Z O Q �0 LL <br />U < w oz 0 �0 �J aJ QZ <br />0 co r a 0 U <br />d <br />0.3 BITUMINOUS PAVEMENT (4 Inches) 861.2 AU <br />5 <br />10 <br />0.8 APPARENT AGGREGATE BASE (6 Inches) 860.7 <br />POORLY GRADED SAND WITH SILT, (SP-SM) dark X SS 89 10(28�14 5 9 <br />brown, fine to medium grained, moist, trace gravel /\ <br />(Undocumented Fill) <br />4.0 857.5 <br />POORLY GRADED SAND WITH SILT, (SP-SM) light <br />brown to brown, fine to medium grained, moist, medium <br />dense to loose, trace gravel <br />(Glacial Outwash) <br />10.5 851.0 <br />Bottom of borehole at 10.5 feet. <br />SS 89 8-11-13 <br />2 (24) <br />SS 89 5-5-6 <br />3 (11) <br />SS 89 2-3-3 <br />4 (6) <br />SS 89 2-3-4 <br />5 (7) <br />