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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. Tri-C Cuyahoga Community College: Cleveland, Ohio

    Discover Cuyahoga Community College (Tri-C), Ohio’s oldest and largest community college with the lowest tuition and over 200 career and technical programs.

  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. Thomson Reuters Corporation (TRI) Stock Price, News, Quote ...

    Find the latest Thomson Reuters Corporation (TRI) stock quote, history, news and other vital information to help you with your stock trading and investing.

  5. 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

  6. Tri- - definition of tri- by The Free Dictionary

    Occurring at intervals of three: trimonthly. b. Occurring three times during: triweekly. [Middle English, from Latin and Greek; see trei- in Indo-European roots.] American Heritage® Dictionary of the …

  7. Reporting for TRI Facilities - US EPA

    Jan 23, 2026 · 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 …