Wisconsin Department of Natural ResourcesThis data represents delisted impaired rivers and streams for Wisconsin in 2021. [The waters in this datalayer are those which have been listed and subsequently removed from the Wisconsin's List of Impaired Waters. The condition of these waters has been restored so that water quality standards are now met. Each water has its own story -- of degradation, discovery, restoration, monitoring, and removal from the list.]Shapefilehttps://geodata.wisc.edu/catalog/1CED60C1-CA1B-4624-91DE-A3CCB2B0838CengUW-Madison Robinson Map LibraryPublicInland WatersImpaired Rivers and Streams (Delisted) Wisconsin, 2021DatasetsWisconsin2021University of Wisconsin