The Minnesota Pollution Control Agency is currently working with a Contractor to develop information for volume and pollutant credits for most of the BMPs discussed in this manual. We anticipate this information will incorporated into the Manual by mid-winter, 2015. Draft versions of this information can be found for the following BMPs.


Information on using the Minimal Impact Design Standards calculator to calculate credits for volume, phosphorus and total suspended solids.


The Manual also contains information on models that can be used to calculate credits for volume and pollutants. Information on models is found on the following pages.


The original Manual contained credit information for Better Site Design.