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IAssociated Earth Sciences,Inc. Geologic & Monitoring Well Construction Log <br /> , Project Number Well Number Sheet <br /> ra <br /> ` -' W% LAMP. KE080697A EB-1 1 of 1 <br /> Project Name Everett Hotel Location Everett, WA <br /> Elevation (Top of Well Casing) ~130' Surface Elevation(ft) —130' <br /> Water Level Elevation --1 10.5' Date Start/Finish 1/1 q/09,1/1 q/(lq <br /> Drilling/Equipment Environmental Drilling Hole Diameter(in) 8" <br /> IHammer Weight/Drop 140#/30" <br /> as _ 0- <br /> --' N a E <br /> I _o`o <br /> g WELL CONSTRUCTION T m 0 DESCRIPTION <br /> I 4 Flush monument Asphalt concrete pavement. <br /> �' � Concrete Fill <br /> / Moist,tan,fine SAND,few silt(SP). <br /> - <br /> 3 Becomes grayish tan with trace silt. <br /> II- Bentonite chips 4 PID: 1 <br /> 5 7 2"ID Schedule 40 PVC 2 Becomes silty with little gravel,contains scattered pieces of asphalt <br /> - blank -1 3 debris. <br /> 4 PID: 1 <br /> 2 Very moist,grayish tan and brown(mixed),silty SAND,with gravel <br /> #10/20 silica sand T 2 (SM);(till fill). <br /> 3 PID: 1 <br /> I -10 • <br /> 4 Becomes uniformly brown,trace organics. <br /> - <br /> 2 PID:2 <br /> 3 <br /> 1 = — Becomes wet. <br /> I = 4 <br /> 27 Vashon Advance Outwash <br /> - — — 44 Very moist,grayish tan,SAND,with gravel,little silt(SM). <br /> • PID:2 <br /> —15 = - 2"ID Schedule 40 PVC <br /> I - - machine slotted well screen; - <br /> 0.010"slots <br /> s Wet,grayish tan,fine SAND,few silt,few fine gravel(SP). <br /> _: . _ 8 PID:2 <br /> 10 <br /> —20 Slip cap — <br /> - 50/4" <br /> .ri Very moist,grayish tan,fine sandy SILT,with trace gravel(ML). <br /> j (Sampler pounding on a rock;blow count likely overstated) <br /> j J PID:2 <br /> j Bentonite chips <br /> —25 <br /> I <br /> // <br /> _ Contains lenses of very moist,silty fine SAND;trace wood debris at <br /> - - 11 approximately 28 1/2'. <br /> 50 PID:2 <br /> 50 Boring terminated at 29 feet on 1/19/09 <br /> —30 — No unusual staining or odors observed. <br /> 0-35 — <br /> tV _ <br /> I c'- <br /> - <br /> o <br /> Z <br /> O <br /> m- <br /> I � _ — <br /> 5 Sampler Type(ST): <br /> o — 2"OD Split Spoon Sampler(SPT) y No Recovery M - Moisture Logged by: TJP <br /> �.,�J <br /> I I 3"OD Split Spoon Sampler(D&M) U Ring Sample 7- Water Level (1/22/09) Approved by: +N• <br /> b Grab Sample Shelby Tube Sample 1 Water Level at time of drilling(ATD) <br />