2137-AG14 202504 Unified Agenda of Federal Regulatory and Deregulatory Actions 2137 Pipeline and Hazardous Materials Safety Administration PHMSA 2100 Department of Transportation DOT Hazardous Materials: Adopt DOT Special Permits 12412 and 11646 into the HMR

This rulemaking proposes adopting the provisions of Department of Transportation (DOT) Special Permit (SP) 12412 and DOT-SP 11646 into the hazardous materials regulations. These revisions would provide greater regulatory flexibility and eliminate the need for special permit renewal requests, reducing paperwork burdens and facilitating commerce while maintaining an equivalent level of safety.

]]> Substantive, Nonsignificant First Time Published in The Unified Agenda Proposed Rule Stage No No Deregulatory 49 CFR Part 177 49 U.S.C. sec. 5101 et seq. No NPRM 07/01/2025 90 FR 28581 NPRM Comment Period End 09/02/2025 Docket No. PHMSA-2025-0100 (HM-268L) No No None No No www.regulations.gov www.regulations.gov No No Ryan Larson Transportation Specialist 2137 Pipeline and Hazardous Materials Safety Administration PHMSA 202 366-8553 ryan.larson@dot.gov 1200 New Jersey Avenue SE, Washington DC 20590