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) associated Exploration Log <br /> earth sciences Project Number Exploration Number Sheet <br /> incorporated 160594V001 GP-21 1of1 <br /> Project Name Brien Ford Everett Ground Surface Elevation(ft) 343 (appro?() <br /> Location Everett,WA Datum N/A <br /> Driller/Equipment Cascade/Geoprobe-Dolly Mount Rig Date StarUFinish _9/13/17 2/13/17 <br /> Hammer Weight/Drop N/A Hole Diameter(in) 2 inchAS <br /> c a5 _ n <br /> U p N to <br /> a E a� <br /> a —I w Blows/Foot <br /> S E f6 >, � o `m <br /> T i70 o mm -c <br /> DESCRIPTION U 10 20 30 40 ° <br /> Concrete-4 inches <br /> Fill/Reworked Native Soils <br /> Loose,slightly moist,orangish brown,very silty,fine SAND,some medium <br /> sand,some fine to coarse gravel(SM). <br /> • <br /> Vashon Ice-Contact <br /> • Loose to medium dense,slightly moist,dark gray(staining),very silty, <br /> fine to medium SAND,some fine to coarse gravel;strong odor(SM). <br /> S-2 - GP-21:3 PID=149 ppm <br /> Refusal at 5 feet. GP-21:5 PID=57 ppm <br /> — 5 <br /> Bottom of exploration boring at 5 feet <br /> Refusal at 5 feet. No ground water encountered. <br /> — 10 <br /> — 15 <br /> — 20 <br /> 0 <br /> N_ <br /> an <br /> W- <br /> a <br /> 0 Sampler Type(ST): <br /> m 2"OD Split Spoon Sampler(SPT) No Recovery M-Moisture Logged by: KMA <br /> m 3"OD Split Spoon Sampler(D&M) I Ring Sample - Water Level() Approved by: OKP <br /> co <br /> w °3 Grab Sample 1 Shelby Tube Sample 1 Water Level at time of drilling(ATD) <br /> a, <br />