Skip to main content
U.S. flag

An official website of the United States government

Here’s how you know

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

This is a preview of updates coming to the Technical Bulletin's website in April 2026. Return to current site.
Read more about the modernization release schedule in this announcement.
Comment via the yellow feedback button in the lower right hand corner of the page. Contact the NLM Help Desk with any questions or concerns.

This is archived content.

Links may have become inactive over time. Visit Archive-It   to find the original published layout.

2005 Toxics Release Inventory (TRI) Now Available on TOXNET

2005 Toxics Release Inventory (TRI) Now Available on TOXNET. NLM Tech Bull. 2007 Mar-Apr;(355):b1.

April 04, 2007 [posted]

[Editor's Note: This Technical Note is a reprint of an announcement published on NLM-Tox-Enviro-Health-L, an e-mail announcement list available from the NLM Division of Specialized Information Services. To subscribe to this list, please see the NLM-TOX-ENVIRO-HEALTH-L Join, Leave, or Change Options page.]

The 2005 Toxics Release Inventory (TRI) was released by the Environmental Protection Agency (EPA) on March 22, 2007 and on the NLM database TOXNET on March 23, 2007. TRI 2005 contains 89,325 records.

TRI provides information on the releases of over 600 specific chemicals into the environment as reported annually by industrial facilities in the United States and it's territories (Puerto Rico and Guam).

TOXNET is a group of databases on hazardous chemicals, environmental health, and toxic releases.