Assessing and Managing Chemicals under TSCA

Federal Register Notice: Procedures for Prioritization of Chemicals for Risk Evaluation Under the Toxic Substances Control Act

EPA is issuing a final rule that establishes the process and criteria that EPA will use to identify chemical substances as either High-Priority Substances for risk evaluation, or Low-Priority Substances for which risk evaluations are not warranted at the time.

You may need Adobe Reader to view files on this page. See EPA’s About PDF page to learn more.