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Associated Earth Sciences,Inc. Exploration Log <br /> Project Number Exploration Number • Sheet <br /> ` KV090168A EB-7 1 of 2 <br /> i Project Name Everett Hotel Ground Surface Elevation(ft) 144' <br /> Location Everett. WA Datum I lnknnwn <br /> Driller/Equipment EDI/B61/HSA/SPT Date Start/Finish R/8/nc),6/R/09 <br /> Hammer Weight/Drop 140#/30" Hole Diameter(in) R" <br /> c D m <br /> N U _-- N 0 N <br /> O <br /> E• E >, <br /> . —e w Blows/Foot r- <br /> 1 1- E da m o <br /> 1-1 S <br /> o T 0� U m o <br /> DESCRIPTION 10 20 30 40 <br /> -,s4 1/2"concrete. r <br /> _ Fill PID <br /> S 1 Moist,grayish tan,silty SAND,with gravel(SM). 23 ppm 2 <br /> I <br /> 4 <br /> — 5 Weathered Vashon Lodgement Till 2 <br /> Moist reddish brown,silty SAND,with gravel(SM). <br /> Vashon Lodgement Till <br /> Moist,grayish tan,silty SAND,with gravel(SM);slight petroleum 26 ppm 14 - <br /> S 2 hydrocarbon odor. 20 18 <br /> 28 <br /> — 10 Petroleum hydrocarbon(PHc)odor observed in cuttings. <br /> • <br /> I 670 ppm <br /> I S 3 Strong petroleum hydrocarbon odor. 35 A87111" <br /> - 50/5" _ <br /> - 15 <br /> _ I S-4 Few gravel. 909 ppm 14 <br /> 20 A57 <br /> 37 <br /> — 20 <br /> I158 ppm 37 <br /> I S-5 Becomes gravelly. 50/2" A87/c" <br /> I — 25 <br /> • 1252 ppm 15 <br /> S-6 26 A57 <br /> Very moist,gray,fine SAND,little silt(SM);strong petroleum hydrocarbon 31 <br /> odor. <br /> — 30 <br /> 1 - 232 ppm <br /> - Very moist,grayish tan,silty SAND,with gravel(SM);contains thin lenses 19 <br /> I S 7 of fine sand,little silt;strong petroleum hydrocarbon odor. 38 A85 <br /> I 47 <br /> — 35 <br /> I S-8 No fine sand lenses. Slight petroleum hydrocarbon odor. 29 ppr" 5oi" Aas/i" <br /> — 40 <br /> I § <br /> - I S-9 Increased moisture content. No petroleum hydrocarbon odor. 20ppm 50/.. A90/5" <br /> Im Sampler Type(ST): <br /> 03. I 2"OD Split Spoon Sampler(SPT) 11 No Recovery M-Moisture Logged by: TJP <br /> 111 o m 3"OD Split Spoon Sampler(D&M) II Ring Sample Z Water Level O Approved by: <br /> 71. <br /> W ® Grab Sample Z Shelby Tube Sample 1 Water Level at time of drilling(ATD) <br /> a <br />