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BORING LOG NO. B-04-19 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:47.9773°Longitude:-122.1922° LuQ ~ LuW LU w z <br /> x <br /> o_ a LU <br /> w Lu� a > �U) g QF w <br /> Surface Elev.:54(Ft.) o ¢m Q 0 � u¢) O X <br /> DEPTH ELEVATION(Ft.) O U a <br /> ASPHALT <br /> GGREGATE BASE COURSE,trace fine roots in base course <br /> FILL-SILTY SAND WITH GRAVEL(Sl with gravel,fine to medium <br /> grained,tannish brown to grayish brown,moist,dense,trace rock fragment <br /> (FILL/REWORKED GLACIAL TILL) <br /> 3.5 50.5 15 4-11-20 S-1 <br /> SILTY SAND(SM),fine to medium grained,yellowish brown to grayish N=31 <br /> brown,moist,dense,(WEATHERED GLACIAL TILL) <br /> N : .. : 5 <br /> @S-2,with gravel,trace rock fragment 16 4-17-19 S-2 <br /> a N=36 <br /> 0 ' <br /> W ', ' <br /> w •' @S-3,with gravel <br /> 0 ' 15 8-11-19 <br /> 0 S-3 8 30 <br /> N=30 <br /> m @S-4,trace gravel,medium dense,fine to medium grained sand at 10-11" 1 <br /> a 2-7-17 <br /> from bottom of the sample 12 N=24 S-4 <br /> F <br /> w '. <br /> w • <br /> w •.12.5 41.5 <br /> w . <br /> SILTY SAND WITH GRAVEL ll fine to medium grained,yellowish <br /> ' brown to grayish brown,moist,very dense,(GLACIAL TILL) <br /> a ' <br /> Y . <br /> r <br /> 15 <br /> : X <br /> 14 -50 S-5 <br /> W ; 6-28-50/5" <br /> N=50/5" <br /> zz : hard drilling,possible cobbles and boulders(from sound) <br /> c� <br /> o <br /> 0 <br /> • :i <br /> @S-6,trace rock fragment,fine to medium grained sand at 7.5-8"from 20 11 2-50/5" S-6 <br /> ' 20.9 bottom of the sample,free water at outside of the shoe 33 N=50/5" <br /> Of <br /> 0 Refusal at 20.9 Feet <br /> w <br /> a <br /> z <br /> 2 <br /> X <br /> 0 <br /> 2 <br /> 0 <br /> of <br /> ILL <br /> w <br /> ¢ Stratification lines are appropmate.In-situ,the transition may be gradual. Hammer Type: Automatic(ETR=86%) <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 /> WATER LEVEL OBSERVATIONS <br /> z Boring Started:06-03-2019 Boring Completed:06-03-2019 <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 />