The general purpose of stormwater management is to implement long-term, post-construction runoff management that will diminish threats to public health, safety, welfare, and the aquatic environment.
The Village of Germantown established a stormwater management permitting process that integrates the Wisconsin Department of Natural Resources and Milwaukee Metropolitan Sewerage District requirements.
New Rainfall Depths for Storm Water Management (March 17, 2014)
The Village adopted NOAA ATLAS-14 rainfall depths. Designers should use the statistical rainfall depths computed from the nearest weather station to the project.