Toxics Release Inventory (TRI) Program

Pollution Prevention Storytelling Challenge

Calling all high school and college students! Submit your entry by February 17, 2023.
RY 2022 Reporting Season Begins

Reporting forms for calendar year 2022 are due to EPA by July 1, 2023.
- Go to the main reporting webpage
- Log in to TRI-MEweb to submit forms
2021 TRI Data Available

Facility-level data for the 2021 calendar year are available on the Data and Tools webpage.
- Go to the Data and Tools webpage.

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