The Center for Land Use Education provides resources on watershed planning across Wisconsin.

Watershed interactive web-viewer
This interactive map lets you view simplified versions of natural resource geospatial data created by a variety of sources, like the WI DNR, USGS, and CLUE. The purpose of this web-viewer is for Wisconsinites to (1) gain a better understanding of land impacts on water resources, (2) examine the vital role that land protection plays in maintaining water resources, and (3) the variety of sources that cause lakes, rivers, and streams to become impaired.