Ofallon, Missouri
Hazard Data Summary
Threat Summary
Residents in O'Fallon face a critical environmental hazard due to the nearby Weldon Spring Former Army Ordnance Works. This location is a Superfund site with a high danger rating of 10.0. Hazardous substances from old military production remain in the area. These contaminants can travel through groundwater or soil, potentially affecting the safety of your local environment. Living near these sites requires extra caution regarding your water source and outdoor activities to avoid contact with pollutants in the ground.
Action Required
Immediate action is recommended for residents seeking to navigate the social and environmental challenges posed by these critical hazards. Contact the Urban League of Metropolitan Saint Louis at 314-615-3600 for housing counseling and assistance regarding safe living conditions. Furthermore, community members should engage with the Forest and Woodland Association of Missouri to learn about local land conservation and environmental health initiatives. These organizations provide essential support for families living near high-risk Superfund sites. Securing professional guidance from these resources ensures that O'Fallon residents can better manage the health and property risks associated with regional contamination.
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.