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I <br /> ' Total Depth: 111 ft. Northing: Drilling Method: HSA and Mud Rotary Hole Diam.: 9 in. <br /> Top Elevation: -18 ft. Fasting: Drilling Company: Holocene Drilling Rod Diam.: <br /> 2-5/8"OD <br /> Vert.Datum: MLLW Station: Drill Rig Equipment BK-81 Truck Hammer Type: Automatic <br /> Horiz.Datum: Offset: Other Comments: <br /> ISOIL DESCRIPTION o m -0 PENETRATION RESISTANCE (blowslfoot) <br /> Refer to the report text for a proper understanding of the _c -0 a S 2 .c A Hammer Wt.&Drop: 140 lbs/30 inches <br /> subsurface materials and drilling methods. The stratification Q. E, E o m a <br /> lines Indicated below represent the approximate boundaries (9 <br /> a o 20 40 60 <br /> I <br /> between material types,and the transition may be gradual. (0 <br /> ASPHALT PAVEMENT 0.5 Inill <br /> . <br /> Loose,brown, Well Graded Sand(SW);moist; • <br /> I fine to coarse sand;trace silt,trace fine gravel. <br /> Fill(Hf) :°:°:° • <br /> 5 • <br /> • • . <br /> I <br /> A- Wet below 10.2 feet 10.4 :: _: 2 <br /> I Loose,gray, interbedded Poorly Graded Sand ' <br /> - <br /> with Silt(SP-SM)and Silty Sand(SM);wet; <br /> fine to medium sand,faint hydrogen sulfide • <br /> ""•"""""•""""•""' •""""'"""•"""""'"" 1 <br /> I odor;trace fine gravel;trace shells and '''• <br /> ' t <br /> organics at 15 feet. 15— <br /> \Fill(Hf) 15.3 •` <br /> Very loose,dark gray,interbedded Silty Sand • ' ' ' ' <br /> I .:. <br /> (SM)and Silt with Sand(ML)and soft,Elastic .. • <br /> Silt(MH);wet;fine to medium sand to fine 18.0 " " <br /> sand,low to medium plasticity fines;trace ":' :•'. <br /> •I shells,trace to few wood. <br /> Fill(Hf) <br /> Loose,gray, Poorly Graded Sand(SP);wet; • •• • <br /> •fine to coarse sand. 22.0 ....._:.......................• • <br /> . •.._..__......................_............ <br /> I <br /> J Fill(Hf) ................._..._•..._:•_:•__.._.................._•_.....•.__.. <br /> o D • <br /> • <br /> : : • <br /> o Loose,gray,Poorly Graded Gravel with Sand 0 Cy <br /> °p • <br /> :...........•_........ • <br /> •......•...• <br /> _.. <br /> 1� (GP);wet;trace silt,fine to coarse sand,fine °cy 25 <br /> x gravel. )p D 5 <br /> a Fill(Hf) <br /> 00( • <br /> )o D <br /> 1 4 <br /> ° CONTINUED NEXT SHEET )o Cy D <br /> 0 i20 40 60 <br /> LEGEND <br /> I <br /> Sample Not Recovered SZ Ground Water Level ATD 0 %Fines(<0.075mm) <br /> 2.0"O.D.Split Spoon Sample %Water Content <br /> N Plastic Limit F---0—I Liquid Limit <br /> I-- Natural Water Content <br /> 0 <br /> z <br /> South Terminal Wharf <br /> a Upgrades for RO/RO <br /> N NOTES Port of Everett,Washington <br /> oI <br /> 1.Refer to KEY for explanation of symbols,codes,abbreviations and definitions. <br /> tV <br /> rn 2.Groundwater level,if Indicated above,is for the date specified and may vary. <br /> N 3.USCS designation is based on visual-manual classification and selected lab testing. LOG OF BORING SW-1 <br /> N <br /> W <br /> I <br /> o August 2014 21-1-21962-003 <br /> w <br /> 6- SHANNON &WILSON, INC. FIG.A-2 <br /> Geotechnical and Environmental Consultants Sheet 1 of 4 <br /> I REV2 <br />