This table provides an overview of how the TSCA Inventory Update Reporting (IUR), now called CDR, requirements are changing from the 2006 through the 2020 submission periods.
You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.
- Summary of CDR Reporting Requirements by Year (PDF)(6 pp, 246 K, June, 2020)