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• <br /> Start End Total 11.5 Logged By 12 Driller Geologic Drill, Inc. Drilling Hollow-Stem Auger , <br /> Drilled 10/19/2016 10/19/2016 Depth(ft) Checked By NLT Method <br /> Surface Elevation(ft) 119 Hammer Rope&Cathead Drilling Deep Rock XL Trailer <br /> Vertical Datum NAVD88 Data 140(lbs)/30(in)Drop Equipment <br /> Latitude 47.7939427 System Geographic Groundwater <br /> Longitude -122.2108869 Datum WGS84 Depth to <br /> Date Measured Water MI Elevation(ft1 <br /> Notes: See Remarks <br /> e 1 <br /> FIELD DATA <br /> taa <br /> _ MATERIAL REMARKS <br /> ° o <br /> ° w `� Z J `° DESCRIPTION o <br /> O .... 47 tO d N rn U w d <br /> tri L Z ° co y d C a 7 N ;d m'E. <br /> >• 0 _a, e 3 — Eve o m ,2 d c <br /> W c Q' co U co i— 0 0U U iiU <br /> 0pr, ACApproximately 3 inches of asphalt concrete <br /> CR \ pavement <br /> SM Approximately 6 inches of base course <br /> Brown silty fine to medium sand with occasional <br /> gravel and organic matter(black wood debris) <br /> _ (dense,moist)(fill) <br /> 18 36 1 8.6 14 <br /> %F <br /> SM Gray silty fine to medium sand with occasional <br /> ^�h gravel(medium dense,moist) <br /> SP-SM Gray fine to medium sand with silt,occasional <br /> - 51 12 8 2 — gravel and organic matter(loose,moist) — <br /> - - - - Groundwater observed at approximately 7 <br /> feet below ground surface during drilling <br /> 19 3 <br /> e 1 <br /> SM Dark gray-brown silty fine to medium sand with <br /> occasional gravel and organic matter(medium <br /> dense,wet)(recessional outwash) - <br /> c� <br /> 0 <br /> z <br /> toll12 4 -- SP-SM Gray silty fine to medium sand(medium dense, <br /> R <br /> wet) <br /> 6 <br /> U <br /> H <br /> 0 <br /> w <br /> V' <br /> LT,' <br /> 0 <br /> V, <br /> pr <br /> LO-, <br /> o <br /> L!'w <br /> 0 <br /> w <br /> 0 <br /> E <br /> r. <br /> r.E <br /> ti <br /> m <br /> 0 <br /> 'a <br /> gi <br /> zz <br /> n <br /> Note:See Figure A-1 for explanation of symbols. <br /> t • <br /> gI % <br /> Log of Boring GEI-1 <br /> Project: Community Transit Swift II <br /> E G EO E N G I N E E R .i//' Project Location: Snohomish County,Washington <br /> Figure A-2 <br /> 7. <br /> Project Number: 2095-032-00 Sheet 1 of 1 , <br />