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I <br />Ti1:VE OF APPLICANT <br />DEPARTMENT OF PUBLIC WORKS - <br />DRAINAGE PLAN SUBMISSION FORM <br />(see Ordinance 514-78) <br />Baugh Construction <br />I.DDRESS OF APPLICANT 906 Poplar Place South <br />Seattle. WA 98114 <br />SUBMITTED BY --Dan Selin �{4T Zcx�r�.rCic <br />PROPERTY LOCATION Everett Mall Way <br />East of 7th Avenue S.E. <br />?ONING OF SITE:' AREA OF SITE: 1.634 AC <br />AREA OF CONTRIBUTING .CATCHMENT: 1.634 AC " <br />PRE -DEVELOPMENT CONDITIONS: <br />Runoff Coefficient 0.15 <br />Time of Concentration '14.31' Niin_ • ;;.. <br />Rainfall Intensity .10 Year Storm 1.55 iri/hi <br />A13 owable. release rate• ' p 3799 cfs <br />POST -DEVELOPMENT CONDITION: <br />Runoff Coefficient 0.80 <br />Des' in Storm 24 <br />DF.T=.ION STORAGE REQUIRED: Detention for Site = 3095• c.fc <br />Replacement Volume for <br />portion of pond = <br />DIAMETER inches <br />HEAD feet <br />ORIFICE: <br />i <br />OUTLET PIPE: <br />RISER: <br />DIAMETER incites <br />SLOPE feet per hundred feet <br />CAPACITY _ cubic feet per second <br />DIAMETER inches <br />CAPACITY cubic feet per,•second <br />1 <br />InnP . - <br />Signature of applicant date 11484 <br />DEPARTt•fENT OF PUBLIC WORN.S APPROVAL PLAN NO. <br />ON SITE DETENTION REQUIREt•IENTS: c_fcE <br />nnnTNIACP Drnn <br />�t <br />