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BORING LOG NO. B-06-19 Page 1 of 1 <br /> PROJECT: Kaiser Everett Medical Center CLIENT: Kaiser Permanente <br /> Renton,WA <br /> SITE: 2930 Maple Street <br /> Everett,WA <br /> LOCATION See Exploration Plan w Z 0- v F w <br /> U o z <br /> O ILL <br /> Latitude:47.9772°Longitude:-122.1922° LuQ ~ LuW LU w <br /> x <br /> Q z <br /> �U) LU LU <br /> wo_ a >'J <br /> Surface Elev.:55(Ft.) o mQ ILL ) O X <br /> n2.5 <br /> ELEVATION(Ft.) O U a <br /> LT <br /> GATE BASE COURSE <br /> ILTY SAND(Sl yellowish brown to tannish brown,moist,dense, <br /> EWORKED GLACIAL TILL) 52.5 <br /> SILTY SAND(SM),yellowish brown to tannish brown,moist,dense to very 11 18-50/5" S-1 <br /> dense,@S-1,gravel lodged in sampler,possible over-stated blow count N=50/5" <br /> 5 <br /> N ' ' @S-2,only broken rocks 4 37-40-39 S 2 <br /> 0 N=79 <br /> w ' <br /> 7.0 48 <br /> POORLY GRADED SAND SP,fine to medium rained,yellowish brown, <br /> ( 1 9 <br /> w moist,very dense,trace rock fragment <br /> 8.5 46.5 18 10-30-32 S-3 <br /> SILTY SAND(SM),fine to medium grained,yellowish brown to tannish N=62 <br /> a brown,moist,very dense <br /> c� <br /> Q : ., : 10— <br /> @S-4,trace gravel <br /> W'♦• 18 11-27-43 S-4 9 37 <br /> W <br /> w . <br /> 13.0 42 <br /> W SILTY SAND WITH GRAVEL(SM�,fine to medium grained,yellowish <br /> Y :.'° brown to tannish brown,moist,very dense <br /> @S-5,gravel lodged in sampler,possible over-stated blow count 1 5 5 50/5" S-5 <br /> N=50/5" <br /> J <br /> W <br /> °z hard drilling,possible cobbles or boulders(from sound) <br /> 0 : . <br /> o . <br /> J <br /> Q ' <br /> W . <br /> w 2 11 39-50/5" S-6 <br /> 0 <br /> 20.9 34 <br /> o Refusal at 20.9 Feet <br /> W <br /> a <br /> z <br /> 2 <br /> X <br /> 0 <br /> 2 <br /> 0 <br /> of <br /> W <br /> 0 <br /> W <br /> ¢ Stratification lines are appropmate.In-situ,the transition may be gradual. Hammer Type: Automatic(ETR=86%) <br /> Q <br /> W <br /> w <br /> N Advancement Method: Notes: <br /> w See Exploration and Testing Procedures for a <br /> o Hollow-Stem Auger description of Feld and laboratory procedures used <br /> a and additional data(If any). <br /> rSee Supporting Information for explanation of <br /> O Abandonment Method: symbols and abbreviations. <br /> Boring backfilled with bentonite <br /> Surface capped with concrete <br /> O <br /> J WATER LEVEL OBSERVATIONS <br /> z Boring Started:05-31-2019 Boring Completed:05-31-2019 <br /> IX <br /> Groundwater not encountered Irerracon Drill Rig:D-90 Driller:Holocene <br /> °m <br /> 21905 64th Ave W,Ste 100 <br /> F Mountlake Terrace,WA Project No.:81195071 <br />