EPA proposes extending compliance dates in TSCA Section 6 risk management rules for perchloroethylene (PCE) and carbon tetrachloride (CTC)

EPA released a proposal to extend certain compliance dates in the final TSCA Section 6 risk management rules for perchloroethylene (PCE) and carbon tetrachloride (CTC) while EPA works on further rule revisions. EPA states it is not revisiting the underlying TSCA unreasonable risk determinations and that protections are not being weakened. EPA indicates a 30-day public comment period will run upon Federal Register publication and points stakeholders to the rulemaking docket via Regulations.gov, which compliance teams should monitor for the Federal Register notice, specific extended dates, and applicability details.