Groundwater wells from Minnesota, Wisconsin, and Michigan state databases and USGS NWIS database with static water level data within 10km of the Lake Superior watershed
This dataset includes over 49,000 well records from the state well drillers databases in Minnesota, Wisconsin, and Michigan.  Each state well has at a minimum the well depth and a static water level.  Static water levels were mostly determined when the well was constructed.  Data included in this shapefile include the …