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Contact Us

Toxics Release Inventory (TRI) Program

  • TRI Reporting Season Open

    Facilities must submit TRI reporting forms for calendar year 2023 to EPA by July 1, 2024.

    • Log in to TRI-MEweb
    • Get reporting guidance
  • TRI Conference Presentations Available

    Presentation slides from the October TRI Conference are now available.

    • Find a presentation
  • Seven PFAS added to TRI by NDAA for 2024

    The National Defense Authorization Act for Fiscal Year 2020 (NDAA) automatically adds PFAS to the TRI when EPA takes actions outlined in the law. 

    • Learn more about the 2024 PFAS additions. 
  • Complete 2022 Dataset Available

    The online TRI tools and data files have been updated. 

    • Get the 2022 data
What is the TRI? The Toxics Release Inventory (TRI) is a resource for learning about toxic chemical releases and pollution prevention activities reported by industrial and federal facilities. TRI data support informed decision-making by communities, government agencies, companies, and others. Section 313 of the Emergency Planning and Community Right-to-Know Act (EPCRA) created the TRI.
 
TRI Site Map | El Inventario de Emisiones Tóxicas

Get TRI Email & Text Updates

What is the TRI?

Mountain stream
  • Learn why the TRI was created and what chemicals and industry sectors it covers

Report TRI Data

Industry along river in Detroit
  • Resources for facilities to complete and submit TRI reporting forms

Access & Use Data

Spreadsheet and data
  • TRI data, materials for specific audiences, and examples of TRI uses

Contact Us to ask a question, provide feedback, or report a problem.
Last updated on February 8, 2024
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