Archived Rulemaking: Matter Incorporated by Reference

Archived Rulemaking: Appl. of Regulations to Private & Contract Carriers

Archived Rulemaking: Hazard Information System and Miscellaneous Proposals

Archived Rulemaking: Shippers - Rail Freight

Archived Rulemaking: Matter Incorporated by Reference

Archived Rulemaking: I-Bars on Steel Drums

Archived Rulemaking: Fire Extinguishers

Archived Rulemaking: Miscellaneous Amendments - RAM

Community Liaisons (CLs)

PHMSA's Community Liaisons (CLs) are responsible for face-to-face outreach and field compliance assistance on the Hazardous Materials Regulations (HMR). Their goal is to improve hazardous materials transportation safety and security through increased communication and education. CLs...

Archived Rulemaking: Portable Tank Lettering Height