Below you’ll find a list of South Dakota related environmental resources, including National Pollutant Discharge Elimination System (NPDES) permit links for South Dakota, South Dakota state water regulation website links, and EPA Repository of Documents for South Dakota.
- EPA, South Dakota NPDES Permits
- South Dakota Department of Environment & Natural Resources, Water
- U.S. EPA Repository of Documents: South Dakota
If there are additional resources that you think would be valuable, please use the commenting area below to let us know!