EPA's annual analysis of Toxics Release Inventory (TRI) data for calendar year 2003. Note that prior to calendar year 2008, this report was called the Public Data Release. In 2008, the name of the report changed to the TRI National Analysis.
If you want to access the data files used in EPA's 2003 analysis, you can download them from the 2003 TRI PDR Data Files webpage.You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.