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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-10 <br />PAGE 1 OF 1 <br />PROJECT NAME Wood Pond Hills & Chestnut Ridge Street Reconstruction <br />PROJECT LOCATION Ramsey, MN <br />GROUND ELEVATION 877 feet HOLE SIZE 6 1/2 in. <br />GROUND WATER LEVELS: <br />AT TIME OF DRILLING --- No Groundwater Observed. <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 Lu o z w e LIMITS <br />U >- cK >- co LJ j w <br />w Q O MATERIAL DESCRIPTION _ CCI > C3 OJ Q w N g Q Lu oh- U w z <br />p (9 dp O. m0> U } gig O� p�pLLU z wUZO gOgiJ Qz <br />0 caf) cK a p U <br />d <br />0.3 BITUMINOUS PAVEMENT (4 Inches) 876.7 AU <br />5 <br />10 <br />0.8 APPARENT AGGREGATE BASE (6 Inches) 876.2 <br />CLAYEY SAND, (SC) dark brown to black, fine to SS 89 9(20)9 8 16 <br />medium grained, moist, trace gravel <br />2.0 (Undocumented Fill) 875.0 <br />POORLY GRADED SAND WITH SILT, (SP-SM) brown, <br />fine to medium grained, moist, trace gravel <br />(Undocumented Fill) <br />4.0 873.0 <br />POORLY GRADED SAND WITH SILT, (SP-SM) brown <br />to light brown, fine to medium grained, moist, loose, <br />trace gravel <br />(Glacial Outwash) <br />6.5 870.5 <br />POORLY GRADED SAND, (SP) brown, fine to medium <br />grained, moist, loose to medium dense, trace gravel <br />(Glacial Outwash) <br />10.5 866.5 <br />Bottom of borehole at 10.5 feet. <br />SS 89 5-5-6 <br />2 (11) <br />SS 89 3-3-4 <br />3 (7) <br />SS 89 2-2-3 <br />4 (5) <br />SS 89 5-6-10 <br />5 (16) <br />8 <br />