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  1. Toxics Release Inventory (TRI) Program | US EPA

    5 days ago · The Toxics Release Inventory (TRI) is a resource for learning about toxic chemical releases and pollution prevention activities reported by industrial and federal facilities.

  2. Home | TribLIVE.com

    The Tribune-Review is a multi-platform news organization, covering the Steelers, Pirates, Penguins and Western Pennsylvania.

  3. TRI- Definition & Meaning - Merriam-Webster

    The meaning of TRI- is three : having three elements or parts. How to use tri- in a sentence.

  4. What Is TRI Reporting and Who Is Required to Report?

    Aug 6, 2025 · The Toxics Release Inventory (TRI) is a publicly available database containing information on toxic chemical releases and other waste management activities in the United States.

  5. TRI Reporting: The Requirements and How to Comply - Triumvirate

    Jun 20, 2025 · You need to submit a Form R or Form A TRI report for all TRI-listed chemicals that are manufactured, processed, or otherwise used on your site and estimate any releases, even if you had …

  6. The Basics of TRI Reporting - Environmental Works, Inc.

    According to the EPA, the Toxics Release Inventory, or TRI, “tracks the management of certain toxic chemicals that may pose a threat to human health and the environment.” The release of these …

  7. TRI Reporting 101: What You Need to Know for 2025 Compliance

    May 27, 2025 · If your facility manufactures, processes, or uses certain toxic chemicals, you may be required to report to the Toxics Release Inventory (TRI). TRI is not just a regulatory obligation – it’s a …

  8. Reporting for TRI Facilities - US EPA

    Oct 1, 2025 · Each year, certain industrial facilities submit Toxics Release Inventory (TRI) data to EPA. The data are due by July 1 and cover waste management activities that occurred during the previous …

  9. TRI Toolbox | US EPA

    Nov 18, 2025 · The Toxics Release Inventory (TRI) Program tracks the industrial management of toxic chemicals. TRI data are reported annually by industrial and federal facilities that meet reporting …

  10. TRI-Listed Chemicals - US EPA

    Nov 21, 2025 · Among other features, users can search for toxicity information from multiple information sources and identify TRI chemicals associated with a particular critical adverse human health effect.