The Pipeline and Hazardous Materials Safety Administration (PHMSA) will suspend its July 24, 2020, authorization of liquefied natural gas (LNG) transport in DOT-113C120W9-specification rail tank cars, ...

The Pipeline and Hazardous Materials Safety Administration is exploring using ChatGPT in the rulemaking process, according to a disclosure by its parent agency, the Department of Transportation.

PHMSA Seeks Feedback on Reform of Hazardous Materials Transportation Regulations by August 4, 2025 Aaron Goldberg, Raven Hayes, Timothy Pohle, Elizabeth Richardson, Justin Smith Beveridge & Diamond PC ...

As recently as July, Sen. Martin Heinrich (D-NM) led 40 lawmakers in a letter to PHMSA highlighting that a rulemaking mandated by the bipartisan Protecting Our Infrastructure of Pipelines and ...

A federal appeals court told the Pipeline and Hazardous Materials Safety Administration (PHMSA) to rewrite several sections of a major pipeline safety rule in effect since May 2023. The three ...

The Department of Transportation described the ANPRM as the first in a series of priority PHMSA actions to implement Pres. Donald Trump’s “Unleashing American Energy” executive ...

The U.S. Department of Transportation's Pipeline and Hazardous Materials Safety Administration (PHMSA) on Thursday proposed new measures to bolster the safety requirements of gas distribution ...