Agricultural runoff may reduce the water quality in Wisconsin's lakes, streams and rivers. The same things that help farmers grow healthy crops or raise healthy animals may be too much of a good thing when it comes to water and the life in that…
The watersheds shown on this map have DNR and EPA-approved Nine Key Element watershed plans. To review the Nine Key Element watershed plan areas with other DNR GIS layers, use: Water condition viewer * Note: The Priority Watershed and Lakes…
Wisconsin has multiple expired watershed plans. To see their location, go to: