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  1. Home | TribLIVE.com

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

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

    Oct 1, 2025 · The Toxics Release Inventory (TRI) is a resource for learning about toxic chemical releases and pollution prevention activities reported by industrial and federal facilities.

  3. 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 …

  4. 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 …

  5. TRI- Definition & Meaning - Merriam-Webster

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

  6. 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 …

  7. 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 …

  8. What is the Toxics Release Inventory? - US EPA

    Oct 1, 2025 · An overview of the Toxics Release Inventory (TRI) Program, which tracks industrial management of certain toxic chemicals and makes the information publicly available to …

  9. 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 …

  10. TRI Search | Envirofacts | US EPA

    This EPA website provides access to several EPA databases to provide information about environmental activities that may affect air, water, and land anywhere in the United States. …