1997 TRI Public Data Release Materials

Materials from EPA's annual analysis of Toxics Release Inventory (TRI) data for calendar year 1997. 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.

Overview of the 1997 TRI PDR (pdf) (84.62 KB)

1997 PDR: National Overview (pdf) (1.22 MB)

1997 PDR: Year-to-Year Comparisons (pdf) (1.02 MB)

1997 PDR: Industry Reporting (pdf) (162.77 KB)