Report to Congress - Aboveground Storage Tanks: Review of Current and New Corrosion Control Techniques

Report to Congress - Pipeline Safety Enhancement Programs

Foreign Manufacturers Listing Hazmat Approvals: Cylinders (Updated Jan 2022)

PHMSA Notice of Enforcement Discretion Regarding Cylinders Exceeding Periodic Requalification Testing Dates - January 2022

The U.S. Department of Transportation’s Pipeline and Hazardous Materials Safety Administration (PHMSA) is providing notice that it will not take enforcement action against any person who fills a DOT-specification cylinder used to transport Division 2.2 non-flammable gas provided the cylinder...

Notice of Enforcement Discretion Regarding Cylinders Exceeding Periodic Requalification Testing Dates

K Number Listing Repair/Rebuild Facilities (Updated Jan 2022)

The Facts on Small Arms Related Hazmat brochure

Natural Gas Distribution Infrastructure Safety and Modernization (NGDISM) Grant Program

The Infrastructure Investment and Jobs Act (IIJA), aka Bipartisan Infrastructure Law (BIL), was signed into law on November 15, 2021. The law created the Pipeline and Hazardous Materials Safety Administration’s (PHMSA) first ever infrastructure grant program. The Natural Gas...

Emergency Waiver Order 20: Transporting HAZMAT in Kentucky Counties Affected by Tornadoes

New Rule Strengthens Pipeline Standards for Great Lakes, Coastal Waters - - Additional safety protocols enhance pipeline safety near sensitive waterways

PHMSA 07-21 Contact:  phmsapublicaffairs@dot.gov

WASHINGTON – The U.S. Department of Transportation’s Pipeline and Hazardous Materials Safety Administration (PHMSA) issued an Interim Final Rule (IFR) to the Federal Register today that designates the Great Lakes, coastal beaches,...