Proposed rule 2025-12067
Hazardous Materials: Remove Redundant List of U.S. EPA CERCLA Hazardous Substances
This NPRM proposes to revise the Hazardous Materials Regulations (HMR) to remove redundant pages contained in an Appendix that repeats references already listed in U.S. Environmental Protection Agency (EPA) regulations.
Source-supplied record
Document details
- Document number
- 2025-12067
- Published
- Jul 1, 2025
- Effective
- Not supplied
- Comments close
- Sep 2, 2025
- Federal Register citation
- 90 FR 28544
Docket identifiers
- Docket No. PHMSA-2025-0093 (HM-268E)
CFR references
- Title 49, part 171
- Title 49, part 172
- Title 49, part 173