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• <br />• <br /> •1 Project: Eclipse Development,Phase IV,36th St. Pipeline Log of Boring B-6-09 <br /> Project Location: City of Everett,Washington <br /> • Project Number: 33758986 Sheet 1 of 2 <br /> a <br /> r - w <br /> Er <br /> Dats <br /> •i <br /> Drilled) 1/22/09 Bogged KY Checked XDH <br /> Drilling H.S.Auger,Mud Rotary Drill Bit 4 1/4 in Total Depth 43.9 feet <br /> m Method <br /> Size/Type <br /> of Borehole <br /> in <br /> Drill Rio CME70,Truck Mounted Drilling Gregory Drilling Surface 14,2 feet <br /> .{ ` Type <br /> Contractor Elevation <br /> rr <br /> . Groundwater Level 6.8 feet a Methp(s) SPT,Shelby Tube HamData mer 440 lbs 30"drop auto hammer <br /> Eo <br /> r ? o Borehole Bentonite Location N357939.9,W1308247.4 <br /> Backfill <br /> o <br /> N <br /> •` 03 <br /> CD <br /> c. <br /> SAMPLES <br /> N <br /> C c D) <br /> r ° 0 io z MATERIAL DESCRIPTION --Q REMARKS AND <br /> >" a) a) o o D o) OTHER TESTS <br /> ELlf w O I- Z m CC 0D 0 <br /> •, 7 ° 0 .-tT <br /> t iqs; GM Dark gray silty GRAVEL with sand,fine,medium dense,dry to <br /> w _ j .4_ moist,stratified,angular to subrounded.No HCI reaction.[FILL]. _ <br /> O fog <br /> 1111 a <br /> o <br /> - <br /> —1U + ��! <br /> .::> SM Gray to dark gray silty SAND with thin layer of organic silt and <br /> r o 3 ' gravel,fine to coarse,medium dense,moist,homogeneous, - 13.1 22.1 <br /> •, z D-1 16 :8.3 'i%:` rounded.No HCI reaction. <br /> o N=23 .... r <br /> • <br /> a <br /> h 5 — <br /> r -r: : <br /> •3 z - - <br /> Q 6.8 ftt <br /> �` u _5 - _ - <br /> Z 2 <br /> (, 2 �pL Dark gray organic SILT with thin layer of wood soft,moist,low - PP=025 tat <br /> *` w 0[i D-2 2 87_; _ plasticity,homogeneous.No HCI reaction. <br /> o N=4 <br /> o <br /> 10— _ — <br /> a <br /> • <br /> F- =_ <br /> Z — <br /> w <br /> • <br /> o —0 0 ML Dark gray sandy SILT,trace of wood,soft to medium stiff,wet,low <br /> plasticity to nonplastic,homogeneous.No HCI reaction. 1 <br /> w i D-3 2 ,., - <br /> 37.1 PP=0.5tsf <br /> • - w <br /> o N=3 - - <br /> w <br /> •t in <br /> a U _ <br /> 15 —] <br /> w <br /> .r -S S-4 I'sa - - <br /> •`1 5 <br /> a 2 <br /> z - - PP=0.75 tsf <br /> Ill?: 7 i= <br /> o i <br /> D-5 5 $7: <br /> w <br /> a 20— — — <br /> • . rX <br /> w <br /> • ; W --10 - <br /> Ls w q <br /> D-6 2 -:87 50.2 30.8 <br /> 35.8 <br /> xN=5 .... <br /> •! io <br /> io <br /> �x r 25— — — <br /> rr <br /> fi w - - <br /> . • , --15 - - <br /> ti <br /> D-7 2 87 <br /> aILI N=3 <br /> • w 30 <br /> . \ <br /> ntS <br /> •- - Figure A-8.1 <br /> �€ <br />