Mercer Island, Washington
Hazard Data Summary
Threat Summary
Mercer Island faces a critical environmental hazard score of 10.0 due to many nearby industrial sites. The Lower Duwamish Waterway is the closest major Superfund site. While the island is separated by water, toxins from past factories can still affect your surroundings. These chemicals often stay in the soil or move through the water, potentially hurting fish and local wildlife. You should be careful about eating seafood caught nearby and avoid touching muddy areas along the industrial riverbanks to stay safe.
Action Required
Residents must take immediate steps to mitigate environmental risks. Contact the Urban League of Metropolitan Seattle at 206-461-3792 or HomeSight at 206-760-4205 for guidance on safe housing and community resources. These HUD-approved agencies provide essential support for families navigating high-risk zones. Additionally, engage with local environmental nonprofits like Acorn For Tomorrow or Anua to participate in regional restoration and advocacy efforts. Proactive communication with these organizations ensures you receive updated safety information. Protecting your household requires utilizing these professional local resources to address the critical 10.0 hazard rating effectively.
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.