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I <br /> Drilled) 08/08/08 Logged ABA Checked DPC \ <br /> By <br /> Drilling Boretec Drilling Hollow-stem Auger Sampling SPT <br /> Contractor MethodMethods <br /> Auger 4%-inch I.D. Hammer 140 lb hammer/30 in dropDrilling Limited Access Track Rig <br /> Data Data Equipment Volvo EC55 <br /> Total 16.5 Surface Groundwater Not Encountered <br /> Depth(ft) Elevation(ft) Level(ft.bgs) <br /> Vertical Datum/ Easting(x): <br /> `Datum System Northing(y): <br /> • <br /> SAMPLES <br /> s i <br /> w _ CD o a = MATERIAL DESCRIPTION o OTHER TESTS <br /> r m o E z _, o m ,w AND NOTES <br /> w a o w in a `_ 0 Qt w 0 D c <br /> p (1 8 0 a E u m 0) of 00 a.,w <br /> o <br /> 1Y m tn co U' 3 co to m O O <br /> AC 4 inches asphalt concrete pavement <br /> ML _ Gray with brown mottling silt with sand(soft,moist) - <br /> (fill) <br /> 18 2 1 (3 to 4 inch layer of peat) <br /> I 42 <br /> -------- ML Gray with orange mottling silt with sand(stiff to very <br /> stiff,moist)(glacially consolidated soils) <br /> 5 18 10 2 — — <br /> 7 I _ <br /> 1 18 22 3 <br /> I - <br /> - - <br /> 1 016 60 4 SM — Grayish brown silty fine to medium sand with gravel — <br /> 7 I (very dense,moist) <br /> (slow drilling) <br /> • <br /> • <br /> • <br /> (till-like fabric) <br /> 15 9 80 5 — — <br /> 0 <br /> C <br /> rn <br /> 1- <br /> 0 <br /> ci <br /> CO 20— <br /> Lu <br /> 0 _ <br /> a. <br /> 0 <br /> N - <br /> O <br /> r <br /> 0 <br /> 0 <br /> w <br /> M <br /> r <br /> O <br /> CO17, <br /> _ <br /> J <br /> Q <br /> Z <br /> N 25— <br /> s Note:See Figure A-1 for explanation of symbols. <br /> 0 <br /> 0 <br /> r2♦ • <br /> 0 <br /> 0 <br /> LOG OF BORING GEI-9 <br /> Z Project: Central Utility Plant <br /> Project Location: Everett, Washingtonm GEOENGINEERS <br /> Figure A-11 <br /> >. Project Number: 10738-007-02 Sheet 1 of 1 <br />