Darien, Wisconsin
Hazard Data Summary
Threat Summary
Darien faces a critical hazard score of 8.7 out of 10. The Delavan Municipal Well #4 Superfund site is located only 2.6 miles away and contains hazardous substances. For your daily life, this means dangerous chemicals could be in the ground or water nearby. These pollutants are not always visible but can affect your health over time. You should be cautious about using well water and pay close attention to local environmental warnings to keep your family safe.
Action Required
Contact Neighborworks Blackhawk Region – NHS of Beloit, Inc. at 608-362-9051 for guidance on housing safety and environmental health programs available to Darien residents. This HUD agency can assist with navigating resources for safe living conditions near active Superfund sites. You may also reach out to the 7 Hour Plane Crash Foundation for local environmental advocacy information. Residents should immediately confirm if their property relies on private well water and seek professional testing. Request a detailed water quality report from your local utility provider to ensure your supply is not impacted by the Delavan plume.
Data Source: U.S. Environmental Protection Agency (EPA), Superfund Enterprise Management System (SEMS). Facility data from EPA Facility Registry Service (FRS).
This report is generated from publicly available government data and does not constitute legal or medical advice. For current site-specific information, visit EPA Superfund.