Ensuring the safety and quality of drinking water is a top priority for the City of Stillwater. In recent years, the city has undertaken significant initiatives to address concerns related to per- and polyfluoroalkyl substances (PFAS) contamination in its water supply.
Understanding PFAS and Its Impact
PFAS are a group of man-made chemicals used in various industrial and consumer products. Due to their persistence in the environment, they have been detected in water sources across the country, including Stillwater. Recognizing the potential health risks associated with PFAS exposure, the city has been proactive in monitoring and mitigating these contaminants.
Proactive Measures Taken by Stillwater
In response to PFAS detections, Stillwater has implemented several key actions:
- Temporary Treatment Facility at Well #10: Construction is underway for a new PFAS treatment facility at Well #10. This project, initiated in mid-September, has seen significant progress, including the installation of new sanitary sewer manholes, raw and finished water piping connections, and concrete footings for the treatment building. Despite winter conditions, the project remains on track for substantial completion by May 1, 2026. This facility aims to safely reintegrate Well #10 into the city’s water supply system. [Source: City of Stillwater]
- Comprehensive PFAS Investigation: The Minnesota Pollution Control Agency (MPCA) is actively investigating potential PFAS sources in Stillwater. This includes sampling private wells to assess contamination levels. The investigation, which began in May 2025, involves water and soil sampling throughout the city. Private well owners are being notified of their results, and those with PFAS levels exceeding standards are eligible for treatment provided by the MPCA. [Source: City of Stillwater]
- Long-Term Water Treatment Solutions: Beyond immediate measures, Stillwater is committed to developing a permanent, long-term water treatment solution that addresses PFAS and other emerging concerns. This strategic approach aims to serve the community’s needs well into the future, ensuring the continued safety and quality of the city’s drinking water. [Source: City of Stillwater]
Community Engagement and Transparency
The city has prioritized keeping residents informed throughout these processes. Regular updates are provided via the city’s official website, social media channels, email notifications, and newsletters. Residents are encouraged to stay engaged and reach out with any questions or concerns regarding water quality initiatives.
By taking these proactive steps, Stillwater demonstrates its dedication to safeguarding public health and maintaining the trust of its community members. The ongoing efforts reflect a commitment to providing safe, high-quality drinking water for all residents, businesses, and visitors.