Laserfiche WebLink
Start End Total Logged By DTM Geologic Drill,Inc. Driving Hollow-Stem Auger ` <br /> Drilled 10/18/2016 10/18/2016 Depth(ft) 16.5 Checked By NLT Driller 9 Method g <br /> Surface Elevation(ft) 453 Hammer Rope&Cathead Drilling Deep Rock XL Trailer <br /> Vertical Datum NAVD88 Data 140(lbs)/30(in)Drop Equipment <br /> Latitude 47.87829846 System Geographic Groundwater <br /> Longitude -122.2105436 Datum WGS84 Depth to <br /> Date Measured Water(f0 Elevation(ill <br /> Notes: None Observed <br /> • <br /> V <br /> FIELD DATA <br /> tt - = _ m s MATERIAL <br /> �+ N ° REMARKS <br /> w N DESCRIPTION <br /> _ o a o <br /> cD CD_ rn w <br /> m r L o w u°i ❑� a o" y` <br /> 0 a) N U o — E N 6 ° N Lo y G0 0. d.❑ <br /> W GI E m m u (1)H 0 00 U it <br /> 0 AC Approximately 6 inches of asphalt concrete <br /> CR pavement <br /> Approximately 7 inches of base course <br /> SM Brown silty fine to coarse sand with gravel <br /> (medium dense,moist)(fill) <br /> gyp 12 22 MC _ - 4.4 <br /> 5 v---- — <br /> 15 47 2 sM Light brown-gray and brown silty fine to medium <br /> sand with occasional gravel(dense,moist)(fill) <br /> lo - 9 33 3 <br /> .t - <br /> ol PT Dark brown peat with fine sand(soft,moist) <br /> z <br /> a- 10 16 5 4 — 139 <br /> a <br /> 6 <br /> OL Brown organic silt(soft,moist) <br /> I <br /> U <br /> W <br /> 0snit Brownish gray silty fine to medium sand with <br /> i occasional gravel(very dense,moist)(glacial <br /> a 7 50/6" Mc till) 214 <br /> vi <br /> E 0 - <br /> t <br /> I <br /> N <br /> W <br /> Z_- 15 9 66 6 — — <br /> O2 <br /> W <br /> E <br /> g <br /> r <br /> a <br /> 'a <br /> c) <br /> F <br /> z <br /> 2 <br /> Note:See Figure A-1 for explanation of symbols. <br /> N♦ <br /> iiE <br /> Log of Boring GEI-11 <br /> o //'''' Project: Community Transit Swift II <br /> ' G EO E N G I N E E RS Project Location: Snohomish County,Washington <br /> Figure A-10 <br /> ` Project Number: 2095-032-00 Sheet 1 of 1 #, <br />