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Regulations & interpretations, proposed rules, approvals & permits, and bulletins for pipeline and hazmat safety.
PHMSA tracks data on the frequency of failures, incidents and accidents.
Incident forms, regional office contacts, and general information on PHMSA enforcement programs.
Get information and updates for PHMSA responses to National Transportation Safety Board recommendations.
Access forms for the Operator Registration System, hazmat registration, incident reporting and more.
Resources for the emergency response community including the ERG and National Response Center hotline.
PHMSA projects to improve the safety and reliability of hazmat transportation by all modes, including pipelines.
PHMSA offers state grants through several programs and partnerships for pipeline and hazmat safety.