Wisconsin Department of Natural Resources

EM/DG - private well locations

Summary: Private well locations from the DNR well construction database.
Note: The well construction database only has township, range and section for many older wells. In those situations, points are a centroid. For more recent wells, a latitude and longitude are available. This layer is available for public use.
Source: Wisconsin DNR, Drinking Water and Groundwater Program
Date: Continuously Updated
For more information: Technical Documentation