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DRILLING COMPANY: Holocene Drilling DATE STARTED: 8/15/2014 <br /> DRILLING METHOD: Hollow Stem Auger DATE COMPLETED: 8/15/2014 <br /> SAMPLING METHOD: SPT Autohammer LOGGED BY: T.Hesedahl <br /> LOCATION: See Figure 2 SURFACE ELEVATION: 575.0 *feet <br /> 0 co ce Standard Penetration Test <br /> d 2 t co Q (140 lb.weight,30"drop) Z <br /> p w w.cc, i p A Blows per foot O <br /> Lir I- 0 a s o•3 w > >., <br /> W a), } Cl) Q Q W O I-- W a> <br /> o • Co > DESCRIPTION co co n.g 0 0 0 10 20 30 40 50 W <br /> :: SM ' Medium dense to dense,olive gray,silty,gravelly,SAND, <br /> _ Moist. <br /> - <br /> [WEATHERED GLACIAL TILL] <br /> - S-1 6-8-14 A <br /> Note:Rust mottling observed throughout. <br /> SM Very dense,olive brown,silty,gravelly,SAND,moist. S-2 10-21-44 »A— 570 <br /> [GLACIAL TILL] - <br /> S-3 35-50/6" >>A <br /> 10— ••• »A— 565 <br /> S-4 31-50/5" <br /> XS-5 27-50/5.5" » - <br /> - <br /> 15— ® S-6 46-50/3" »A— 560 <br /> 20— ® S-7 46-50/3" »A— 555 <br /> - Boring terminated at a depth of 20.75 feet below ground +- <br /> surface. No ground water seepage observed at the time of <br /> - drilling. - <br /> 25— <br /> 0 20 40 60 80 100 <br /> Water Content(%) <br /> Plastic Limit I--•--1 Liquid Limit <br /> NOTE: This log of subsurface conditions applies only at the specified location and on the date indicated Natural Water Content <br /> and therefore may not necessarily be indicative of other times and/or locations. <br /> BORING: <br /> UNISeaway Transit Facility BH-1 <br /> Community Transit <br /> HWAGEOSCIENCES INC Everett, Washington PAGE: 1 of 1 <br /> PROJECT NO.: 2014-117-21 FIGURE: A-2 <br /> BORING-DSM 2014-117-21.GPJ 3/8/16 <br />