Minnesota's New PFAS Dashboard Exposes Widespread Water Contamination Risks

Minnesota has launched a new online dashboard to track PFAS contamination in community water systems. The tool allows residents to see which wells have elevated levels of the harmful chemicals. More than 20 systems across the state require treatment to reduce PFAS exposure. Dakota County has been monitoring PFAS, or 'forever chemicals', since 2018. Testing revealed the substances in all 27 environmental wells checked in the county. Of 114 private drinking wells tested, 94 contained PFAS.

The county has over 8,000 private wells, including one on Janet Frandrup’s farm in rural Hastings, where elevated levels were detected. Data from Dakota County has been shared with the Minnesota Department of Health and the Minnesota Pollution Control Agency.

The statewide dashboard now provides details on each affected well and the specific types of PFAS found. Officials confirm that reverse osmosis and granulated activated carbon filters can effectively remove the chemicals from water. The dashboard offers transparency on PFAS contamination in Minnesota’s water supplies. Treatment methods are available to address the issue in affected systems. Residents can now access detailed information on local risks.