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Non-Channel Erosion Mat <br /> (1052) <br /> Wisconsin Department of Natural Resources <br /> Conservation Practice Standard <br /> I. Definition V. Criteria <br /> A protective soil cover made of straw,woad, This section establishes the minimum allowable <br /> coconut fiber ar other suitable plant residue,or standards for design,instatlaion and <br /> plastic fibers formed into a mat,usually with a performance requirements. Only Wisconsin <br /> plastic or biodegradable mesh on one or both Department of Transportetion(WIsDOT) <br /> sides. Erosion mats are rolled products available Erosion Control Product Acceptability List <br /> in many vancties and combinations intentional (PAL)approved mats will be accepted for use in <br /> and with varying life spani this standard. <br /> II. Purpose Slope and slope length shall be taken into <br /> consideration. This information can be found in <br /> Th.purpose of do,practice is to protect the soil the Slope Erosion Control Matrix located in the <br /> surface from the erosive effect of rainfall and PAL, <br /> prevent sheet erosion t during the establishment <br /> of grass or other vegetation,and to reduce soil To differentiate applications Erosion mats arc <br /> moisture loss due to evaporation. This practice organized into three Classes of mats,which are <br /> applies to both Erosion Content Revegearlive further broken down into various Types. <br /> Mals(ECRM)and Tu f R,mforcemenr Mats <br /> (TRAM A. Class I:A shorter duration(mumman of <br /> 6 months),hght duty,organic mat with <br /> III. Conditions Where Practice Applies phatodegradable plastic or biodegradable <br /> netting. <br /> This standard applies to erosion at selection for <br /> use on erodible slopcs. L TypeA—UseoncrodiblesleM2.5:1 <br /> or Coal., <br /> This standard is not for channel erosion;for <br /> channel applications reference WDNR 2. Type B—Double acted product for use <br /> Conservation Pmcbce Standard(1053)Channel on erodible slopes 2:1 or(iatter. <br /> Erosion Mat. <br /> B. Class 1,Urban:A short-term duration <br /> IV. Federal,State,and Local Laws purnaum of months),light dun,organic <br /> erosion control mat for areas where mowing <br /> Users of this standard shall be aware of may be accomplished within two weeks <br /> applicable federal,antic,and Iwai laws,odes, after insmllatioa. <br /> regulations,or permit requiremrn6 governing <br /> theuscandplawmentoferosionmat This L Urban,Type A—Use on erodible soils <br /> standard docs at contain the text of federal, with slopes 4:1 or Bater, <br /> state,or local Iowa <br /> 2. Urban,Type B—Ropes double <br /> 2, :1 ed <br /> an <br /> product for use on slopes 2.5:t m <br /> Batter. <br /> carswatim Precom StaMmas are rsi wan orrioerub and eased itnsend Todisntraesmetwei WONR.WI <br /> Ihastneord,rata vaer Mal worvRorcice a IM SlarJsrds Prersgmcoincootm in INdison,WI al(trJBI& I833. 0103 <br /> IWads in are sterandthat am~in uatms areexternal inx narrators The wad;ars scooter Has nm firs, rm ae moo in salon <br />