Laserfiche WebLink
>, a s s o c i a t e d Exploration Boring EB-9 <br /> earth sciences View Ridge Elementary School Sheet: 1 of 1 <br /> �> <br /> incorporated Everett,WA Start Date: 6/26/23 Logged By: BCY <br /> 20100255E004 Ending Date: 6/26/23 Approved By: JHS <br /> Driller/Equipment: GDPI/Mini-Track/HSA Total Depth (ft): 16.5 <br /> Hammer Weight/Drop: 140#/30" Ground Surface Elevation (ft): z381 <br /> Hole Diameter(in): 6 Datum: NAVD88 <br /> 1Groundwater Depth ATD (ft): Not encountered V Groundwater Depth Post Drilling(ft) (Date): () <br /> a v a, _ <br /> $ v o iv Blows/Foot iv <br /> Q 0 L - J <br /> n E E Description �, 3 <br /> E (% w L rti N <br /> m 5 <br /> o <br /> NCJ' o o CAov <br /> LA <br /> 0 1 •'-w, Sod/Topsoil-3 inches 6 13 <br /> Fill 3 <br /> Slightly moist, brown with minor orange oxidation staining,silty,fine SAND, 3 <br /> • <br /> 2 , 2 <br /> some gravel;occasional organics(rootlets)(SM). <br /> Moist,orange brown,silty,fine SAND,some gravel;becomes gray,silty, 2 <br /> , ?-fine SAND at tip of spoon (SM). 27 <br /> —5 3 Vashon Advance Outwash 11 <br /> 13 <br /> :i!' '". Very moist, brownish gray,silty,fine to medium SAND; stratified; layers 14 <br /> (7.1/4 inch thick)of silty,fine sand (SM). 40 <br /> 4 Moist to very moist,brownish gray,medium SAND,trace silt;occasional is <br /> layers(<1/4 inch thick)of silty,fine sand (SP). 25 <br /> .:` sa <br /> —10 5 ;= Moist, brownish gray, medium SAND,trace silt(SP). 13 k <br /> 24 <br /> 34 <br /> 75 <br /> —15 6 Moist to very moist,fine SAND,trace silt(SP). 17 <br /> 30 <br /> 45 <br /> No groundwater encountered. <br /> —20 <br /> —25 <br /> —30 <br /> m <br /> N <br /> 0 - <br /> N <br /> N <br /> —35 <br /> e - <br /> 0 <br /> 0 <br /> vi <br /> N <br /> O <br /> Associated Earth Sciences, Inc. <br />