Stormwater Management

Stormwater Management (SM) Permits

The Long-Term Stormwater Management requirement of the City of Superior's WI DNR Stormwater permit seeks to reduce the amount of post construction stormwater and associated pollutants reaching our waterways. This requirement regulates post construction discharges off construction sites of one acre or more of disturbed land. Additionally, the city requires construction sites with less than one acre of land disturbing activity that will result in the addition of 20,000 square feet or more of impervious area, to have a permit. If the site does not meet either of these requirements it will require a small site land disturbing activity (LDA) permit. There are two varieties of LDA permits; one for residential construction and the other for commercial.

In accordance with fulfilling the Post Construction Stormwater Management requirement of the WI DNR Stormwater permit, the City of Superior adopted a Post Construction Stormwater Management Ordinance in December 2008, to establish long-term, post construction runoff management requirements that will diminish the threats to public health, safety, welfare, and the aquatic environment.

Stormwater application materials my be subject to DSPS review.

Poplar Wetland Basin
Poplar Wetland Basin N. Leopard Frog
BillingsWetDetentionPond (2)
Kelly & Kilner Bay Restoration
South Superior Combined Treatment Plant
South Superior Wet Detention Pond
South Superior Wet Detention Pond - Diversion Chamber
Billings Park Stormwater Pond
Billings Park Stormwater Pond
Billings Park Stormwater Pond
South Superior Stormwater Pond ByPass
Billings Park Stormwater Pond
Billing Stormwater Outlet Control Structure
Billings Stormwater Pond - High Flow ByPass
Billings Stormwater Pond - High Flow ByPass and Outlet structure

Stormwater Links click icons to left of title
	City of Superior Ordinances - Municode
	EC & SW Ordinance accepted March 2016
	Stormwater Management Permitting Program document Note: The City has moved to an online permitting platform and is no longer accepting paper applications.
	Permitting Process
	Performance Standards flow chart
	DSPS (Department of Safety and Professional Services)

Stormwater Management