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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-3 <br />PAGE 1 OF 1 <br />PROJECT NAME Wood Pond Hills & Chestnut Ridge Street Reconstruction <br />PROJECT LOCATION Ramsey, MN <br />GROUND ELEVATION 865.5 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 />Lu a o z 5 w,. LIMITS <br />U }� } UD w <br />�� DH CO <br />w= Q O MATERIAL DESCRIPTION _ > D Q w N Q U w z <br />p rx 0 D O. 030> U" } OZ OE Q� �p LL <br />U �Z w UZ O �O �J aJ QZ <br />0 caf) 0Y 3- 0 U <br />3- <br />0.3 BITUMINOUS PAVEMENT (4 Inches) 865.2 AU <br />0.s APPARENT AGGREGATE BASE (6 Inches) 864.7 <br />SILTY SAND, (SM) dark brown, fine to medium grained, SS 1 89 9 �27� 5 5 <br />moist, trace gravel <br />(Undocumented Fill) <br />5 <br />10 <br />4.0 861.5 <br />POORLY GRADED SAND WITH SILT, (SP-SM) brown, <br />fine to medium grained, moist, dense to medium dense, <br />trace gravel <br />(Glacial Outwash) <br />10.5 855.0 <br />Bottom of borehole at 10.5 feet. <br />SS 89 8-14-14 <br />2 (28) <br />SS 89 6-9-10 <br />3 (19) <br />SS 78 4-5-6 <br />4 (11) <br />SS 89 4-4-5 <br />5 (9) <br />5 <br />