Hazardous Waste and Toxics Reduction Program

Hazardous Chemicals in Your Community

  • Toxic Free Tips from the Hazardous Substance Information and Education Office (HSIEO) - Resources for households, schools, pet owners, and others. Learn about toxic chemicals and hazardous substances. Protect the environment and your health.
  • Hazardous Waste Facility Search
    Search a listing of all businesses in a database by RCRA site number.
  • Fertilizer Database
    What's in that fertilizer? Ecology's Fertilizer Database provides information on waste-derived fertilizers that are registered for distribution and available to consumers in Washington State. 
  • Ecology's Facility/Site System on the Web
    The Facility/Site Identification System contains key information for each facility/site that is currently, or has been, of interest to Ecology.
  • Environmental Reporting Contacts
    Any environmental concern or spill can be reported 24 hours a day, 7 days a week.

 

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