Toxics Release Inventory (TRI) Program

Recent TRI Program News

2015 TRI National Analysis Now Available

The TRI National Analysis offers analyses and interactive maps showing data at a state, county, city, and zip code level.

Browse the 2015 National Analysis

Final Rule to Add HBCD to TRI Chemical List

On November 28, EPA published a final rule to add the brominated flame retardant HBCD to the TRI chemical list. Learn about the HBCD rule

TRI Proposes Adding Natural Gas Processing Facilities to List of Covered Sectors

EPA is proposing to add natural gas processing facilities to the scope of the industrial sectors covered by the Toxics Release Inventory. Learn more here.

Final Rule to Add HBCD to TRI Chemical List

On November 28, EPA published a final rule to add the brominated flame retardant HBCD to the TRI chemical list. Learn about the HBCD rule

Draft Rule to Add NPEs Category to TRI Chemical List

On November 16, EPA proposed a rule to add a nonylphenol ethoxylates category to the TRI list of chemicals. You can submit your comments until January 17, 2017.

Learn about the NPEs proposed rule

Thanks for Attending the TRI National Conference!

More than 300 people attended last week's National Training Conference on TRI and Environmental Conditions in Communities.

View the detailed agenda

Happy 30th Anniversary, TRI!

October 17 marks the 30th anniversary of the TRI Program.

Watch new videos about the power of TRI data
Read Assistant Administrator Jim Jones's thoughts on TRI

Watch the Introduction to TRI Webinar

If you missed our October 13 Introduction to TRI webinar, check out the recording.

Agenda for the 2016 TRI Conference

Take a look at the exciting agenda for this fall's National Training Conference on TRI and Environmental Conditions in Communities. The theme is TRI at 30: Working Together to Reduce Toxic Releases.

2015 TRI Preliminary Dataset Available

New data can tell you about toxic chemical releases and pollution prevention activities at industrial facilities near you. Take a look using Envirofacts or downloadable data files.

Learn more about finding and using the preliminary data

Draft Rule to Add HBCD to TRI Chemical List

On June 2, EPA published a proposed rule to add the brominated flame retardant HBCD to the TRI chemical list. Learn about the proposed rule and submit your comments until August 1.

Notice About Upcoming TRI-MEweb Outage

Notice About Upcoming TRI-MEweb Outage

TRI-MEweb will be unavailable from 6:00 a.m. EDT on July 2, 2016 until 6:00 a.m. EDT on July 5, 2016. This outage does not affect the July 1, 2016 TRI reporting deadline.

Submit Your Proposal for the 2016 TRI Conference!

The theme of the next National Training Conference on TRI and Environmental Conditions in Communities is TRI at 30: Working Together to Reduce Toxic Releases. Submit your abstract by May 31, 2016.

New Installment of Pollution Prevention Spotlight Series

Take a closer look at how TRI facilities have reduced their use of decaBDE, a flame retardant. 

Begin Your 2015 TRI Reporting

Updated reporting materials for Reporting Year 2015 are now available. Reporting forms must be submitted by July 1, 2016.

What’s new in TRI-MEweb for RY 2015?

2014 TRI National Analysis Report Available

The National Analysis gives you the most current TRI information for your community and the nation.

Browse the National Analysis website
Get data for where you live 

Community-Driven Environmental Collaborative Problem-Solving

Join us on November 12 at 12:00 EST for the next TRI webinar. You'll hear from South Carolina Rep. Harold Mitchell and the TRI Program's Community Engagement project lead.

2016 TRI University Challenge Webinar

Join us at 12:00 p.m. EDT on Tuesday, October 27, to learn how your school can partner with EPA in the next TRI University Challenge.

Join the webinar
Learn more about the TRI University Challenge

RSEI Model Gets New Look and New Data

We've updated the Risk Screening Environmental Indicators (RSEI) model with 2012 TRI data and a new downloadble interface for viewing the results.

Get EasyRSEI
Learn More About Using RSEI

New Installment of Pollution Prevention Spotlight Series

Take a closer look at how TRI facilities have reduced their use of Dichloromethane, a toxic industrial solvent.

Explore a TRI Facility

See an example of how and where toxic chemicals are managed in a TRI facility, and learn how those chemicals are reflected in TRI reporting. 

Look inside a TRI facility
Find explanations of common TRI terms

New TRI University Challenge Partners

Three new partners will work with the TRI Program to find innovative uses for TRI data during the 2015-2016 school year. 

Read the press release
Learn about the selected projects

Find Your Way Around the TRI Website

Join us on June 23 to learn where to find key TRI resources and share your feedback on how the website works for you. 

Read our new blog post about the website

2014 TRI Preliminary Dataset Available

New data can tell you about toxic chemical releases and pollution prevention activities at industrial facilities near you. Take a look using TRI Explorer, Envirofacts, or the TRI P2 Search Tool.

Learn about finding and using the preliminary data

EPA Proposes New TRI Chemical

EPA is proposing to add 1-bromopropane to the TRI chemical list. You can submit your comments on the proposed rule until June 15, 2015.

Read about the proposed rule

What Can You Do With TRI Data?

Take a look at how TRI data are being used in the community, the classroom, and the factory.

Submit Your TRI University Challenge Proposals

The 2015 TRI University Challenge application period is open until March 27.

Begin Your 2014 TRI Reporting

Updated reporting materials for Reporting Year 2014 are now available. Reporting forms must be submitted by July 1, 2015.

Compare Corporate-Level Environmental Performance

The TRI P2 Search Tool now allows you to see what companies are doing to prevent toxic chemical pollution.
Start your search
Find our more about TRI pollution prevention data

2013 TRI National Analysis Report Available

Browse the new interactive report
Get data for where you live

TRI Conference Presentations Now Available

View presentation slides and videos from the most recent TRI National Training Conference.

Resources for Communities

Check out new reports, online tools, and links to help you more easily identify and understand toxic chemicals in your community.

New Web Series Highlights P2 Accomplishments

Take a closer look at the pollution prevention progress being made by the fabricated metals industry. 

New Addition to the TRI Chemical List

Learn more about the final rule to add nonylphenol to the list of TRI-covered chemicals, due to its toxicity to aquatic organisms.

Pollution Prevention : The Clear Choice for Sustainability

Information on Pollution Prevention Week September 15 – 21, 2014
Learn more about Pollution Prevention (P2) and TRI
and TRI’s P2 search tool

Learn About the TRI Data Quality Process

We work continuously to ensure that TRI data are accurate and reliable.
Learn more about what we do

TRI Electronic Reporting Rule Finalized

EPA has finalized a rule requiring all TRI facilities to submit their TRI data electronically using the TRI-MEweb reporting application. 
Find out how this rule will affect your facility

Tell Us How You’re Using TRI

Connect with the TRI community in our new discussion forum and share your TRI experiences
Join the conversation