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<br /> <br /> <br />To meet MCWD’s Stormwater Management rule requirements, please address the following items: <br />• Please provide a plan set with detailed grading plans for the site, culvert/pipe <br />information and details for stormwater BMPs so they can be evaluated for compliance <br />with Stormwater Management Rule. <br />• A 0.25 in/hr infiltration rate needs to be validated with detailed soil information such as <br />soil borings or test pits in the location of the proposed BMPs. If proposing to meet rules <br />by infiltration through site soils, the applicant must characterize soils by use of a method <br />identified in the Minnesota Stormwater Manual and must document the <br />characterization and the methodology used. <br />• Please delineate subwatersheds based on the wetland, stormwater basins or other <br />outlet point they drain to. <br />• Currently in existing conditions a large portion of E1 would drain to Wetland 1 rather <br />than Wetland 2. Please revise as appropriate. <br />• Drainage diagram shows a 4Pi which is not shown in the modeling. Please remove from <br />drainage diagram or provide modeling information. <br />• P3A would not flow to P3i in proposed conditions. Update model or grading as <br />appropriate. <br />• Not all of P1 will flow to P1i. Please revise grading or drainage diagram subwatershed. <br />215