Sioux Falls, South Dakota
Hazard Data Summary
Threat Summary
Sioux Falls ZIP 57101 faces a critical hazard rating of 10.0. The Big Sioux River Watershed Site is a major active Superfund location less than two miles away. This site contains unspecified hazardous substances that move through local water and soil. For daily life, this means you should be cautious about coming into contact with river water or disturbed soil near industrial areas. These pollutants can affect your health over time if they enter your drinking water or home environment.
Action Required
Residents should contact Friends Of The Big Sioux River to learn more about local water quality monitoring and community advocacy efforts. For those concerned about environmental impacts on their housing or seeking financial counseling related to property safety, contact the HUD-approved agency Lutheran Social Services of South Dakota at 605-330-2700. Staying informed through these local organizations helps protect your family and property values. Report any unusual odors or sightings of illegal dumping to local authorities immediately to prevent further contamination of the watershed and surrounding neighborhood areas.
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.