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STOItD1\VATLR SITC- PLAN <br />\VAT[RF(1F2T) I ANP <br />JUN[ ?2, 2005 <br />PAGC- 8 <br />IV: ANALI'SIS AND DESIGN OF EROSION AND SEDII�IF.N'I' <br />CONTROL BMP'S <br />'CENIPORr�RY CO�'CR l3�IP'S. <br />BMP Ei.1C, Temporary Sccding of StrippcJ Arcas: <br />Temporary sccding of topsoil srockpiles a�xi othcr stripped arcas will bc necessary during <br />construction. The proposed sced mix is given on the construction plans and confonns lo <br />the City of Everett Standard. <br />BMP E1.15, Mulching and Matting: <br />The cxposed surfaces �vill be hydrosecded with an erosion control mixture. This will <br />include a wood fiber mulch. On stecp slopes a tackifier or liquid soil bonding agcnt may <br />bc added. <br />BMP E I.20, Clear Plastic Covcring: <br />This involves covering a bare arca with clear plastic which protects die inunediate area to <br />die dctriment of downstrcam arcas. This BMP will only be used on Uiis site if required fi�r <br />immcdiate site protection. <br />BMP C1.25, Prescrving Nutural Vcgctation: <br />Areas that will not bc suippcJ of topsoil have becn designated on the plan shcets. Thc <br />natural vegctation in ar�as to be disturbcci will be presetved as long as possible during <br />construction. <br />BMP �L30, 13uffcr7oncs: <br />There will be u 3�' buffer around the on-site �cedands us mitigated per Ciry of E��erett <br />Code. Sec the �veUand delineation and mitigation report prepared by Altmnn Oliver <br />Associates, LLC. <br />DMP E1.35, Penn.mcnt Sccdins and Planting: <br />The site will be sccded aftcr cach scgment of grading has bcen completed. A final <br />landscaping plan �ti ill bc pre}��red for the site and n�ill bc implemented after Uie final <br />consWction. <br />BMP EL45, Sodding: <br />This method of controlling erosion will nut be used on this site. <br />I3MP EL45, Topsoiling: <br />The native top soil �vill bc stripped and stockpiled. Wastc arcas will be found for dic sod, <br />���hilc rcinaining tups��il will hc used to cover the subgrade of��egetuted areas. <br />. _... � _ .�___� .i .-n,c:,1. � � . ,���� si -����-:rss��:,, o�aaooc DWHlsrm <br />