Data / Federal rules / 2025-07606
Pipeline Safety: Amendments to Liquefied Natural Gas Facilities
The Pipeline and Hazardous Materials Safety Administration published this proposed rule in the Federal Register on May 5, 2025. Comments closed on July 7, 2025.
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What the agency says
PHMSA is publishing this advance notice of proposed rulemaking (ANPRM) to solicit stakeholder feedback on potential amendments to the pipeline safety regulations governing liquefied natural gas (LNG).
Key facts
- Document number
- 2025-07606
- Type
- Proposed rule
- Action
- Advance notice of proposed rulemaking (ANPRM)
- Agency
- Transportation Department; Pipeline and Hazardous Materials Safety Administration
- Published
- May 5, 2025
- Comments due
- July 7, 2025
- Dates
- Comments on this ANPRM must be submitted by July 7, 2025.
- Docket
- Docket No. PHMSA-2019-0091
- Regulation ID (RIN)
- 2137-AF45
- Code of Federal Regulations
- 49 CFR 193
- Significant
- Yes, under Executive Order 12866
- Pages
- 5
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|---|---|---|
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| Hazardous Materials: Adoption of Department of Transportation Special Permit 21478 2026-15820 | Final rule | Aug 4 |
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| Hazardous Materials: Adoption of Department of Transportation Special Permits 12412 and 11646 Into the Hazardous Materials Regulations 2026-15816 | Final rule | Aug 4 |
Everything from the Pipeline and Hazardous Materials Safety Administration · Published in May 2025
Read from the Federal Register API, last updated 2026-10-23. The document on federalregister.gov is the official record; dates and dockets can change through later corrections. Free to reuse with credit to SpecStream under CC BY 4.0.