9 Jul 2025
🧪EPA Withdraws Proposed Rules on Significant New Uses for Chemicals
Significant New Use Rules on Certain Chemical Substances (23-2.5e); Withdrawal
Summary
In the Federal Register of June 20, 2023, EPA proposed significant new use rules (SNURs) under the Toxic Substances Control Act (TSCA) for 18 chemical substances that were the subject of premanufacture notices (PMNs) and a subsequent TSCA Order. EPA is withdrawing the proposed rules because the Agency withdrew the TSCA Order that was the basis of the rules on December 18, 2024.
Agencies
- Environmental Protection Agency
Business Impact
$$ - Med
The content relates to the Environmental Protection Agency's withdrawal of proposed Significant New Use Rules (SNURs) for certain chemical substances. This affects businesses engaged in manufacturing and processing such chemicals as they are no longer required to notify the EPA, reducing regulatory compliance burdens.