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I <br /> LOG OF EXPLORATORY BORING B-4 I <br /> KRAZAN AND ASSOCIATES,INC. PROJECT:Everett Water Main V DATE:4-6-2020 <br /> PROJECT NO.:092-20006 PAGE:1 of 1 <br /> LOGGED BY: EC&JL SURFACE ELEVATION: I <br /> CONTRACTOR:Geologic Drill BORING TYPE:Hollow Stem Auger <br /> SAMPLE METHOD:SPT,Split Spoon LOCATION:Everett,WA <br /> 1 lif j <br /> I- 4/3 <br /> I N-VALUE(GRAPH) Natural Moisture <br /> Fla <br /> dF Content <br /> = MATERIAL DESCRIPTION cUj tu a. w <br /> i <br /> io JJd U ur C <br /> (Percent) <br /> m - 10 20 30 40 10 20 30 40p Im I qz N <br /> Asphalt-5" <br /> Kw. <br /> Brown silty sand with trace gravel <br /> > ':w (loose,wet) <br /> •: •f (Undocumented Fill) ' <br /> oDKArf <br /> 3 <br /> `� I <br /> 5 _if i <br /> -�ti° 3 8 * 23.5 I <br /> 5 ■ <br /> -P••• Gray to brown silty clay with silty fine sand I I <br /> I (stiff to very stiff, moist to wet) s I ' <br /> (Recessional Lacustrine Deposits) ,_ 12 30.7 <br /> —5— <br /> 7 I• <br /> 10 I 4 i ; I <br /> I --1-- 26 <br /> I <br /> - 1s I <br /> End of Exploratory Boring 1 ; <br /> 15- <br /> 1 <br /> 1 <br /> I <br /> I20- <br /> I <br /> - <br /> Water Level Initial:3 Final:I. I <br /> Water Observations:Groundwater seepage was observed at approximately 5 feet below grade during the exploration. <br /> Notes: i I <br />