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Toxics Release Inventory (TRI) Program

Training on TRI Reporting for RY 2017

Below are training materials for people involved with Toxics Release Inventory (TRI) reporting under Section 313 of the Emergency Planning and Community Right-to-Know Act (EPCRA).

Training on Basic and Advanced TRI Reporting Concepts


Take advantage of the opportunity to describe your source reduction activities for TRI-listed toxic chemicals. Download a tip sheet for TRI P2 Reporting.

TRI-MEweb Tutorials

Tutorials describing specific features and functionality of TRI-MEweb are now accessed through the application itself. More general tutorials about the CDX registration process are located on the Electronic Submission of TRI Reporting Forms page