Toxics Release Inventory (TRI) Program
TRI National Analysis Archive
You can find previous years' National Analysis (formerly known as the "Public Data Release") reports and related materials in the files below. If you're looking for basic facts and explanations of the data for a particular year, a good place to start is the overview brochure or summary document.
Most National Analysis materials are found in the .zip files listed for each year. Note that beginning in 2009, the TRI Program began translating some documents into Spanish; these are included in the .zip file.
Downloadable data files are available for the most recent years and are recommended for more experienced TRI data users. These files contain the data used to conduct each year's National Analysis. Please be aware that because facilities may revise previous years' TRI submissions if necessary, the files on this page may not contain the most current data for each year. You can find the most current data on the Basic and Basic Plus Data Files webpages.
You will need Adobe Reader to view the Portable Document Format (PDF) files.
2009
- Overview Document (PDF) (31pp, 4.46MB)
- Additional Materials (WinZip, 26.8MB)
- TRI State Fact Sheets
- TRI Basic Data files
- TRI Basic Plus Data files
- TRI Dioxin and Dioxin-like Compounds
and TEQ Data files
2007
- Overview Brochure (PDF) (8pp, 1.51MB)
- Additional Materials (WinZip, 9.98MB)
- TRI State Fact Sheets
- TRI Data files
2005
- Overview Brochure (PDF) (7pp, 1.44MB)
- Additional Materials (WinZip, 5.57MB)
- TRI State Fact Sheets
- TRI Data files
2003
- Overview Brochure (PDF) (7pp, 2.62MB)
- Additional Materials (WinZip, 6.87MB)
- TRI State Fact Sheets
- TRI Data files
2001
- Executive Summary (PDF) (27pp, 728K)
- Additional Materials (WinZip, 2.91MB)
- TRI State Fact Sheets
- TRI Data files
1999
- Executive Summary (PDF) (12pp, 1.1MB)
- Additional Materials (WinZip, 41.9MB)
- TRI State Fact Sheets
1997
- Additional Materials (WinZip, 1.91MB)
- TRI State Fact Sheets
2008
- Overview Brochure (PDF) (8pp, 1.35MB)
- Additional Materials (WinZip, 50.3MB)
- TRI State Fact Sheets
- TRI Basic Data files
- TRI Basic Plus Data files
- TRI Dioxin and Dioxin-like Compounds
and TEQ Data files
2006
- Overview Brochure (PDF) (7pp, 1.40MB)
- Additional Materials (WinZip, 5.93MB)
- TRI State Fact Sheets
- TRI Data files
2004
- Overview Brochure (PDF) (7pp, 1.47MB)
- Additional Materials (WinZip, 6.60MB)
- TRI State Fact Sheets
- TRI Data files
2002
- Overview Brochure (PDF) (8pp, 2.15MB)
- Additional Materials (WinZip, 2.12MB)
- TRI State Fact Sheets
- TRI Data files
2000
- Executive Summary (PDF) (16pp, 351K)
- Additional Materials (WinZip, 6.31MB)
- TRI State Fact Sheets
1998
- Additional Materials (WinZip, 55.5MB)
- TRI State Fact Sheets
1996
- Additional Materials (WinZip, 3.42MB)
- TRI State Fact Sheets