Laserfiche WebLink
ENGINEERING Ti ESTIN4 <br />AET No: P-0004952 <br />SUBSURFACE BORING LOG <br />Log of Boring No. <br />Project: West Armstrong Redevelopment Area Project; Ramsey, MN <br />DEDEPTH Surface Elevation 872.9 <br />FEET MATERIAL DESCRIPTION <br />-\2.75" Bituminous pavement <br />1 8" Aggregate base course <br />FILL, mostly silty sand, a little gravel, brown <br />2 — with a little dark brown, frozen <br />SAND WITH SILT, a little gravel, fine grained, <br />_ brown, frozen (SP-SM) (possible fill) <br />GEOLOGY <br />FILL <br />COARSE <br />ALLUVIUM <br />OR FILL <br />SAND WITH SILT, fine grained, brown, moist, COARSE <br />5medium dense (SP-SM) • ALLUVIUM <br />— <br />6— <br />_ SAND, a little gravel, fine to medium grained, <br />brown, moist, loose to very loose (SP) <br />8- <br />9- <br />10 — <br />11 — <br />12 SAND WITH SILT, a little gravel, fine to <br />medium grained, grayish brown, moist, loose, <br />13 — laminations of clayey sand (SP-SM) <br />14 — <br />N <br />N <br />0 <br />0 <br />0 <br />0 <br />U <br />END OF BORING <br />SAMPLE REC <br />N MC <br />TYPE IN. WC DEN LL PL "0-#20( <br />SB- 2 (p. 1 of 1) <br />14 M <br />5 M <br />3 M <br />6 M <br />SU <br />FIELD & LABORATORY TESTS <br />SU 6 3 7 <br />SS 12 <br />10 <br />SS 10 <br />SS 10 <br />z <br />w <br />0_ <br />9 J <br />W <br />o *WD - Water level measured while drilling <br />LU <br />*AD - Water level measured at completion of <br />Z drilling <br />0 <br />0) <br />U <br />DEPTH: DRILLING METHOD WATER LEVEL MEASUREMENTS <br />0 DATE TIME SAMPLED CASING CAVE-IN DRILLING WATER <br />0-13' 3.25" HSA DEPTH DEPTH DEPTH FLUID LEVEL LEVEL <br />N <br />1/12/22 *WD None <br />0 <br />cL <br />1/12/22 *AD None <br />BORING <br />COMPETED: 1/12/22 <br />I <br />Q DR: BR LG: DR Rig: GRD751 <br />03/2011 <br />NOTE: REFER TO <br />THE ATTACHED <br />SHEETS FOR AN <br />EXPLANATION OF <br />TERMINOLOGY ON <br />THIS LOG <br />01-DHR-060 <br />