EPA final rule published Feb 27, 2026 implements statutory addition of PFAS to TRI (EPCRA §313) (effective Mar 30, 2026)

EPA published a final rule in the Federal Register implementing the statutory addition of certain PFAS to the Toxics Release Inventory (TRI) program under EPCRA §313 (40 CFR Part 372). This final rule (FR doc. 2026-03944) sets the regulatory text updates and an effective date of March 30, 2026, impacting TRI reporting obligations for covered facilities for Reporting Year 2026 and beyond (including tracking and potential supplier notification responsibilities tied to TRI-listed PFAS chemicals of special concern).