← American Petroleum Institute
PHMSARulemakingPHMSA-2025-0019

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

RIN
2137-AF44
Last modified
Sep 9, 2026
Comment window
closed 11d ago
American Petroleum Institute filings
3

Activity

American Petroleum Institute filed 3 comments on this docket between Jul 22, 2025 and Sep 9, 2026. 12 other organizations filed here. The comment window closed 11d ago.

What American Petroleum Institute filed (3)

Sep 9, 2026· Comment from American Petroleum Institute and Liquid Energy Pipeline Association· PHMSA-2025-0019-0080

Comments being submitted on behalf of API and LEPA (liquid pipeline trade associations) on proposed repair criteria

Download attachment ↓View on regulations.gov →
Dec 3, 2025· Comment from American Petroleum Institute (API) and Liquid Energy Pipeline Association (LEPA)· PHMSA-2025-0019-0027

API-LEPA Cost Benefit Analysis for PHMSA Repair Criteria ANPRM. The Cost Benefit Analysis supplements the prior July 21, 2025, comment letter submitted to PHMSA on the ANPRM.

View on regulations.gov →
Jul 22, 2025· Comment from American Petroleum Institute· PHMSA-2025-0019-0024

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

View on regulations.gov →

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.

View on regulations.gov →

Co-filers (12)

See everyone who commented →