Yoncalla, Oregon
Hazard Data Summary
Threat Summary
Yoncalla faces a high hazard score of 6.6 out of 10. The Bonanza Mine is a Superfund site located just 6.7 miles away. This means dangerous chemicals from old mines might be in the local dirt or water. In your daily life, these substances can get into your body if you breathe in dust or drink unfiltered water. These pollutants are often invisible but can make people and pets sick over a long period of time.
Action Required
Immediate action is recommended to mitigate the risks of the 6.6 hazard score. Residents should engage with local environmental nonprofits such as A M A O S Inc or Alchemy Ranch to stay updated on soil and water quality issues. For concerns regarding home safety and environmental health impacts on your residence, contact NeighborWorks Umpqua in Roseburg at 541-673-4909. This agency offers resources and support for housing-related issues. Taking these steps ensures your family remains protected from the legacy of mining contamination in the Yoncalla region.
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.