Laserfiche WebLink
Start End Total 12 Logged By MSH Driller Holocene Drilling,Inc. Drilling Hollow-stem Auger <br /> Drilled 8/16/2021 8/16/2021 Depth(ft) Checked By RCM Method <br /> Surface Elevation(ft) 545 Hammer Autohammer Drilling Diedrich D-50 <br /> Vertical Datum NAVD88 Data 140(Ibs)/30(in)Drop Equipment <br /> Easting(X) 1299470 System WA State Plane North <br /> Northing(Y) 341223 Datum NAD83(feet) Groundwater not observed at time of exploration <br /> Notes: <br /> FIELD DATA <br /> a) o c o s MATERIAL REMARKS <br /> w - o `� z N DESCRIPTION <br /> t N El <br /> s aN 'aci c <br /> > OCD a). 47 U 1=.N N O N as N 2 2 3 <br /> ai n c cc m U (n H C7 C7 U 2 0 it U <br /> 0 <br /> AC Approximately 2 inches of asphalt concrete pavement /- <br /> - Mc . SPSM _ Brown fine to medium sand with silt(medium dense, 5 <br /> moist)(fill) <br /> sM Brown silty fine to medium sand with gravel(dense to <br /> X18 46 • very dense,moist)(glacial till) 8 33 <br /> �o <br /> h 5 — - <br /> X 9 50/6" a 8 <br /> MC <br /> h 10 ul — <br /> 5 50/5" 4 4 <br /> cl MC <br /> Boring terminated at approximately 12 feet below <br /> Fi ground surface due to auger refusal <br /> 10 <br /> z <br /> 0 <br /> : <br /> 0 <br /> 'i <br /> 0 <br /> 1' <br /> O <br /> 0 <br /> Z <br /> m <br /> 0 <br /> 0 <br /> 0 <br /> N <br /> a <br /> a <br /> z <br /> m Note:See Figure A-1 for explanation of symbols. <br /> 8 Coordinates Data Source:Horizontal approximated based on Aerial Imagery.Vertical approximated based on Locational Survey. <br /> m <br /> 8 <br /> 0 <br /> Log of Boring B-3 <br /> k. <br /> Project: 7800 Evergreen Way <br /> G EO E N G I N E E RS Project Location: Everett,Washington <br /> _f. Figure A-4 <br /> Project Number: 24459-003-00 Sheet 1 of 1 <br />