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Start End Total 16.5 Logged By YZ Driller Geologic Drill,Inc. Drilling Hollow-Stem Auger <br /> Drilled 8/26/2016 8/26/2016 Depth(ft) Checked By NLT Method <br /> Surface Elevation(ft) 475 Hammer Rope&Cathead Drilling Deep Rock XL Trailer <br /> Vertical Datum NAVD88 Data 140(lbs)/30(in)Drop Equipment <br /> Latitude 47.88179032 System Geographic Groundwater <br /> Longitude -122.2392743 Datum WGS84 Depth to <br /> Date Measured Water(ft) Elevation(ft) <br /> Notes: None Observed <br /> s <br /> • v <br /> FIELD DATA <br /> iii v `s MATERIAL REMARKS <br /> U > <br /> 7, Z io DESCRIPTION <br /> .O d N U w 2 <br /> 5 E <br /> L Z O N V .- a. 7 N N N <br /> o a 9 U o d ;n 2 o � me <br /> W 0 .5 cc m u W1— 0 00 i)e., 128 <br /> o <br /> SM Brown-gray silty fine to medium sand with gravel <br /> (medium dense,moist)(fill) <br /> _1 9 50/3'' MD 7.4 *Blow count not representative <br /> AcApproximately 3 inches of asphalt concrete <br /> SM \ pavement <br /> - _ Brown-gray silty fine to medium sand with gravel _ <br /> (medium dense,moist)(fill) <br /> .o <br /> A 5 — <br /> — <br /> 1 10 2 Soil and asphalt mixture <br /> 18 13 3 �: SM Dark brown-gray silty fine to medium sand with <br /> - - - occasional gravel(medium dense,moist)(fill) - <br /> _ - <br /> z <br /> cp <br /> Q_ t 10 18 6 4 — <br /> ❑ <br /> z <br /> F <br /> sM Red-brown fine to medium sand with occasional <br /> w gravel and fines(medium dense,moist) <br /> _ _ (weathered till?) <br /> - <br /> 16 21 5 SP-SM Gray fine to medium sand with silt and occasional <br /> 8- - - gravel(medium dense,moist) - <br /> 0 <br /> o <br /> o SM Gray silty fine to medium sand with gravel(very <br /> E'2 dense,moist)(glacial till) <br /> w 60 <br /> LZ—b` 15118 72 6 — — <br /> gz <br /> w <br /> 0 <br /> w <br /> E <br /> 7r <br /> 76 <br /> E <br /> ✓ <br /> E <br /> (7 <br /> F <br /> Z <br /> . <br /> Note:See Figure A-1 for explanation of symbols. <br /> 0 <br /> A, i <br /> tY <br /> Log of Boring GEI-14 <br /> Project: Community Transit Swift II <br /> EO E N G I N E E RJ //,� Project Location: Snohomish County, Washington <br /> �.�i� Figure A-13 <br /> Project Number: 2095-032-00 Sheet 1 of 1 <br />