WTO notification · TBT
United StatesProposed measure, not in force yet
Official title
Pipeline Safety: Repair Criteria for Hazardous Liquid and Gas Transmission Pipelines
The United States notified this proposed TBT measure to the WTO on 9 July 2026. The comment period closed on 8 September 2026.
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Source: WTO ePing (opens in a new tab). Summaries by Expodite, which is independent of the WTO.
Published here:
Pipeline safety; Accident and disaster control; Pipeline components and pipelines
The comment period closed on 8 September 2026. You can still raise concerns about the measure with your country's WTO TBT enquiry point, quoting the document symbol G/TBT/N/USA/2300; it can take them up with the United States.
Find your country's enquiry point on WTO ePing (opens in a new tab)Notice of proposed rulemaking - The Pipeline and Hazardous Materials Safety Administration (PHMSA) proposes to modernize and to clarify the anomaly response criteria in the Federal pipeline safety regulations for gas transmission and hazardous liquid pipelines. Driven by twenty years of technological development, modern engineering concepts allow operators to identify, schedule, and remediate pipeline anomalies more effectively and in a less costly manner. PHMSA proposes incorporating these improved safety practices into its regulations by finalizing certain safety improvements advanced in recent rulemakings for gas transmission pipelines and extending those changes to hazardous liquid pipelines. In addition, PHMSA proposes certain non-substantive revisions to its gas and hazardous liquid repair regulations to improve compliance.
Expodite writes its summary from the official record. The notification and the documents it notifies are on the WTO's own websites.
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