Significant Regulatory Guidance
How to Use the 2016 Emergency Response Guidebook (ERG)
Video reviews the basics on how to use the Emergency Response Guidebook (ERG).Hazardous Materials: Unapproved Foreign-Made DOT Cylinders
PHMSA is issuing this safety advisory notice to inform the public, industrial gas stakeholders, and relevant government officials of the risks associated with requalifying, filling, and transporting cylinders bearing the DOT specification markings "DOT 4E" or "DOT 4BA" that were produced by a...Radioactive Material Enforcement Guidance (Laminated sheets)
Charts which provide inspectors a summary of the transport regulations for radioactive materials and direction/guidance on implementation of the regulations
Categorizing and Transporting Low Specific Activity Materials and Surface Contaminated Object
A guidebook on the proper classification and packaging of low specific activity materials and surface contaminated objects.
Portal Training
Hazmat Registration Tips
Pipeline Safety: Potential for Damage to Pipeline Facilities Caused by Earth Movement and Other Geological Hazards
PHMSA is issuing this advisory bulletin to remind owners and operators of gas and hazardous liquid pipelines of the potential for damage to pipeline facilities caused by earth movement from both landslides and subsidence in variable, steep, and rugged terrain and for varied geological conditions....Food Truck Cylinder Safety
Provides guidance on how to check manufacturing and requalification dates, and visually inspect a cylinder commonly used in the food truck industry, to ensure it is safe for use. Cylinders containing flammable gases must conform to proper packaging, qualification, and maintenance, and use...Welcome to Hazardous Materials Incident Response Training
PHMSA has partnered with the Department of Homeland Security's National Fire Academy to provide these Hazardous Materials Incident Response Training modules for first responders and non-responders. These training modules outline the competencies defined in Chapters 4 and 5 of the National Fire...Are Aerosols in your package?
This factsheet provides an overview on how to package and mark limited quantity aerosols.