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

    Dec 9, 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.

  2. Home - DC Triathlon Club

    Dec 28, 2025 · Swim, bike, run & have fun with the DC Tri Club! DC Triathlon Club empowers its members to achieve their multisport aspirations.

  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. TriFind.com | Find Your Race. Find Your Edge.

    Looking for up to date USA Triathlon results? Visit trifind for all the latest results from triathlon events 2026 in the USA, triathlon relay events, an updated triathlon calendar and more. Trifind …

  5. Word Root: tri- (Prefix) | Membean

    Some common English vocabulary words that contain this prefix include tri athlon, tri o, and tri angle. You can easily remember that the prefix tri- means “three” via the word tri cycle, which …

  6. TRI- definition and meaning | Collins English Dictionary

    tri- in American English combining form a combining form meaning “three,” used in the formation of compound words triacid

  7. 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 …

  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 …

  9. TRI- | definition in the Cambridge English Dictionary

    Get a quick, free translation! TRI- meaning: 1. three: 2. three: . Learn more.

  10. Everything You Need to Know About Toxic Release Inventory (TRI) …

    Nov 5, 2025 · TRI, or Toxic Release Inventory Reporting, falls under the federal Emergency Planning and Community Right-to-Know Act (EPCRA), and it's all about what chemicals (and …