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r <br /> associated Exploration Boring EB-8 <br /> " earth sciences View Ridge Elementary School Sheet: 1 of 1 <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): 21 <br /> Hammer Weight/Drop: 140#/30" Ground Surface Elevation (ft): p-'381 <br /> Hole Diameter(in): 6 Datum: NAVD88 <br /> 1Groundwater Depth ATD(ft): Not encountered V Groundwater Depth Post Drilling(ft) (Date): () <br /> Q v _ <br /> $ v o v to Blows/Foot 41 <br /> Q- p t <br /> a. a, u E Description 3 iv <br /> E N ce L to o <br /> (gyp <br /> cn o g 0 0 0 0 0 <br /> cI N M Cr LA <br /> ° 1 v V \ Sod/Topsoil-3 inches <br /> Fill <br /> : Dry to slightly moist, brown,silty,fine SAND,trace gravel;occasional • <br /> 2 +"' organics(rootlets)(SP-SM). s <br /> - Moist,brown,fine SAND;occasional lense of silty,fine sand (SP/SP-SM). 9 <br /> Vashon Advance Outwash 23 <br /> • <br /> .: Moist, brown,fine to medium SAND,some silt; lineations of silty,fine sand;• <br /> $ <br /> stratified(SP-SM). 15 <br /> 61 <br /> 4 Moist, brown and brownish gray,fine to coarse SAND;coarsening with 13 <br /> 22 <br /> depth;some gravel near base of spoon(SP). 39 <br /> 65 <br /> —10 5 Moist,gray to brownish gray, medium to coarse SAND;occasional 13 <br /> lineations of fine sand,some gravel throughout,trace silt(SP). 35 <br /> _ •�4i <br /> :.., 74 <br /> —15 6 '�' '. Moist,gray, medium SAND,trace gravel,trace silt(SP). 23 • <br /> 33 <br /> 41 <br /> SO 6" <br /> —20 7 As above;very moist(SP). 23 A <br /> 50/6" <br /> No groundwater encountered. <br /> —25 <br /> —30 <br /> M <br /> N <br /> O - <br /> N <br /> ci - <br /> n <br /> —35 <br /> - <br /> O <br /> O <br /> W <br /> V1 - <br /> N <br /> N <br /> 0 <br /> O <br /> N Associated Earth Sciences, Inc. <br />