Fillmore County: Overview of Nitrate Levels in Private Wells (2017-2018) Image Date Issued 2019-09 Main Topic Drinking Water Groundwater Water Quality & Pollutants Water Monitoring & Assessment
Final Township Testing Nitrate Report: Fillmore County 2017-2018 Image Date Issued 2019-06 Main Topic Drinking Water Groundwater Water Quality & Pollutants Water Monitoring & Assessment
Water Quality and Sensitivity of the Prairie du Chien-Jordan Aquifer in West-Central Winona County Image Date Issued 1994 Author Wall, David B. Regan, Charles P. Main Topic Drinking Water Groundwater Water Quality & Pollutants