Data / Federal rules / 2025-12115
Pipeline Safety: Clarifying Recordkeeping Requirements for Testing in MAOP Reconfirmation Regulation
The Pipeline and Hazardous Materials Safety Administration published this final rule in the Federal Register on July 1, 2025. It took effect on October 9, 2025.
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What the agency says
PHMSA is clarifying that certain recently adopted recordkeeping requirements for pressure testing do not apply retroactively when determining the applicability of the requirements for reconfirming the maximum allowable operating pressure of certain gas transmission lines.
Key facts
- Document number
- 2025-12115
- Type
- Final rule
- Action
- Final rule; technical correction
- Agency
- Transportation Department; Pipeline and Hazardous Materials Safety Administration
- Published
- July 1, 2025
- Takes effect
- October 9, 2025
- Dates
- Effective on October 9, 2025.
- Docket
- Docket No. PHMSA-2025-0117; Amdt. No. 192-155
- Regulation ID (RIN)
- 2137-AF80
- Code of Federal Regulations
- 49 CFR 192
- Topics
- Natural gas; Pipeline safety
- Pages
- 4
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Everything from the Pipeline and Hazardous Materials Safety Administration · Rules on natural gas · Rules on pipeline safety · Published in July 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.