EPA Delays PFAS Manufacturer Reporting to 2026, Considers Rule Revisions

The U.S. Environmental Protection Agency (EPA) has announced an interim final rule extending the reporting period for manufacturers and importers of per- and polyfluoroalkyl substances (PFAS) under the Toxic Substances Control Act (TSCA) Section 8(a)(7) rule. The new reporting start date is April 13, 2026, with a deadline of October 13, 2026, for most companies, and an extended deadline of April 13, 2027, for small manufacturers reporting exclusively as article importers. This extension is intended to give the EPA additional time to develop and test the software collecting the required data, ensuring the agency can adequately process submissions and provide guidance to the reporting community. The EPA is also considering reopening the rule for public comment to allow for potential modifications, though no specific changes have been detailed. The prior reporting start dates of November 12, 2024, and then July 11, 2025, were postponed due to the need for further beta testing and system verification. This delay also reflects the EPA's commitment to accurately collect and organize PFAS data, which is critical for public availability and regulatory compliance.