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>. associated Exploration Log <br /> earth sciences Project Number Exploration Number Sheet <br /> " c ° r ,:' ° rale ° 160594V001 GP-19 1 of 1 <br /> Project Name Brien Ford Everett Ground Surface Elevation(ft) 343 (approx <br /> Location Everett. WA Datum N/A <br /> Driller/Equipment Cascade/Geoprobe Date Start/Finish _2/13/17,2/13/17 <br /> Hammer Weight/Drop N/A Hole Diameter(in) _2 inchAS <br /> to UO T) cn. <br /> t E �, en Blows/Foot <br /> mS i <br /> E a <br /> ai 0 " �E o _L <br /> T DESCRIPTION ° m 10 20 30 40 ° <br /> Asphalt-3 inches <br /> Fill <br /> Loose,slightly moist,orange-brown,very silty,fine SAND,trace gravel <br /> (SM). Layer of old concrete(5 inches thick) <br /> • <br /> S-1 Vashon Ice-Contact <br /> Loose to medium dense,slightly moist, brownish gray,silty,fine to medium <br /> SAND,some fine to coarse gravel(SM). <br /> • <br /> - 5 - <br /> Medium dense,slightly moist to moist,grayish brown,fine to medium <br /> S-2 SAND,trace fine to coarse gravel(SP). <br /> Silty,gravelly lens(3 inches thick). <br /> Vashon Advance Outwash <br /> Becomes fine to medium SAND;no staining, no odor(SP). <br /> - 10 - <br /> Becomes wet,dark gray staining,strong odor. <br /> _ <br /> - PID=295 ppm <br /> • GP-19:12 <br /> S-3 <br /> • Becomes brown. PID=201 ppm <br /> - 15 - <br /> I. <br /> Medium dense,slightly moist,dark gray(staining),very silty,fine to medium SAND,trace gravel(SM). PID=168 ppm <br /> Becomes slightly moist, brown,fine to medium SAND,trace fine to coarse <br /> gravel(SP). <br /> GP-19:17 <br /> S-4 <br /> - 20 - <br /> Bottom of exploration boring at 20 feet <br /> Ground water seepage at 11 feet. <br /> N. <br /> 0 <br /> N_ <br /> 0) <br /> 2 <br /> W- <br /> a <br /> Sampler Type(ST): <br /> _ 2"OD Split Spoon Sampler(SPT) No Recovery M-Moisture Logged by: KMA <br /> o ® 3"OD Split Spoon Sampler(D&M) II Ring Sample Water Level 0 Approved by: OKP <br /> c73 <br /> f Grab Sample = Shelby Tube Sample 31 Water Level at time of drilling(ATD) <br />