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PHMSARulemakingPHMSA-2025-0019

Pipeline Safety: Repair Criteria for Hazardous Liquid and Gas Transmission Pipelines

RIN
2137-AF44
Last modified
Jun 29, 2026
Comment window
closes Sep 9, 2026
Interstate Natural Gas Association of America filings
2

Activity

Interstate Natural Gas Association of America filed 2 comments on this docket between Jul 22, 2025 and Dec 9, 2025. 3 other organizations filed here. The comment window closes Sep 9, 2026.

What Interstate Natural Gas Association of America filed (2)

Dec 9, 2025· Comment from Interstate Natural Gas Association of America, American Gas Association, and GPA Midstream· PHMSA-2025-0019-0030

Filed on regulations.gov — full text not in the inline record.

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Jul 22, 2025· Comment from Interstate Natural Gas Association of America, American Gas Association, GPA Midstream Association, INGAA, AGA· PHMSA-2025-0019-0022

Filed on regulations.gov — full text not in the inline record.

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Abstract

This docket is for a rulemaking on all aspects of anomaly remediation and repair, including the latest research, industry best practices, and lessons learned from accidents on hazardous liquid and carbon dioxide pipelines. The rulemaking will also address repair and remediation requirements on pipeline segments determined to not potentially impact high-consequence areas (HCAs) in the event of a release, inspection of in-service breakout tanks, and assessment of dents on gas transmission lines.

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Co-filers (3)

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