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On May 13-14, 2025, the 2025 HazMat Roundtable was hosted by the National Fire Academy (NFA) in Emmitsburg, Maryland. Sponsored by the United States Department of Transportation (USDOT) Pipeline and Hazardous Materials Safety Administration (PHMSA), the U.S. Fire Administration (USFA...
Operator compliance with the pipeline safety regulations is critical to preventing pipeline accidents and incidents. Goals of PHMSA's outreach program for the 2021 Gas Gathering Rulemaking are to expand awareness and knowledge of the 2021 Gas Gathering final rule and the new gas gathering...
This site is administered by the Pipeline and Hazardous Materials Safety Administration (PHMSA). On November 15, 2021, PHMSA published a final rule titled "Pipeline Safety: Safety of Gas Gathering Pipelines: Extension of Reporting Requirements, Regulation of Large, High-Pressure Lines, and Other...
PHMSA updated its Frequently Asked Questions (FAQs) for pipeline operator qualification (OQ) requirements to clarify the Federal pipeline safety regulations for OQ located in 49 CFR part 192, subpart N, and 49 CFR part 195, subpart G. The updated OQ FAQs removes or replaces outdated or...
Foreign Manufacturers Listing Hazmat Approvals: Cylinders (Updated Feb 2022)
K Number Listing Repair/Rebuild Facilities (Updated Feb 2022)
Rural Opportunities to Use Transportation for Economic Success (ROUTES) is a Department-wide initiative to address disparities in rural transportation infrastructure. PHMSA understands the vital role rural communities have in advancing the safe and reliable transport of hazardous materials via pipeline and other modes of transportation. Within PHMSA, the Offices of Pipeline Safety (OPS) and Hazardous Materials Safety (OHMS) provide education, training, and outreach to communities and promote innovative safety technologies through grants and other assistance programs.