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(9)Proposed grading or other land-disturbing activity including areas of grubbing, <br /> clearing,tree removal,grading,excavation,fill and other disturbance;areas of soil or <br /> earth material storage;quantities of soil or earth material to be removed,placed,stored or <br /> otherwise moved on site;and delineated limits of disturbance. <br /> (10)Locations of proposed runoff control,erosion prevention,sediment control and <br /> temporary and permanent soil stabilization measures,including,but not limited to: inlet <br /> protection,perimeter control,temporary and permanent soil stabilization,concrete wash <br /> areas, slope breaks, energy dissipation,rock construction entrance, silt curtains. <br /> (11)Detail showing the location of all areas where compaction is to be prevented and/or <br /> mitigated. These areas shall be protected from construction vehicle traffic where <br /> practical and feasible. These areas include but are not limited to: filtration and <br /> infiltration stormwater facilities and areas that are proposed to be permanently <br /> landscaped as greenspace. <br /> (12)The location of all onsite,existing and proposed stormwater management facilities, <br /> including,but not limited to: infiltration basins,bio-filtration basins,stormwater ponds, <br /> porous pavers,underground storage and swales. <br /> (13)Location of any MCWD-regulated buffers on site(existing or to be established). <br /> (b)Plans and specifications must be provided showing all proposed runoff control,erosion <br /> prevention,sediment control and temporary and permanent soil stabilization measures,in <br /> accordance with the following criteria: <br /> (1)Plans and specifications shall conform to the provisions of"Stormwater Compliance <br /> Assistance Toolkit for Small Construction Operators"and/or the"2005 MN Stormwater <br /> Manual."(Minnesota Pollution Control Agency,2004) <br /> (2)All erosion and sedimentation controls proposed for compliance with this rule shall be <br /> in place before any land-disturbing activity commences. <br /> (3)Plans shall provide that stockpiles of soil or other materials subject to erosion by wind <br /> or water shall be covered,vegetated,enclosed,fenced on the downgradient side or <br /> otherwise effectively protected from erosion in accordance with the amount of time the <br /> material will be on site and the manner of its proposed use. <br /> (4) Silt fence shall conform to Sections 3886.1 and 3886.2, Standard Specifications for <br /> Construction,Minnesota Department of Transportation(2000 ed.),as it may be amended. <br /> (5)Plans shall provide that all fabric fences used for erosion and sedimentation control <br /> and all other temporary controls shall not be removed until the District has determined <br /> that the site has been permanently re-stabilized and shall be removed within 30 days <br /> thereafter. <br /> (6) Plans shall provide for permanent stabilization of all areas subject to land disturbance, <br /> retention of native topsoil on site wherever practical and feasible,and specify at least six <br /> inches of topsoil or organic matter be spread and incorporated into the underlying soil <br /> during final site treatment wherever topsoil has been removed. <br /> 4 <br />