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Contact Us
Office of Pipeline Safety
U.S. Department of Transportation
Pipeline and Hazardous Materials Safety Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
United States
- Email:
- phmsa.pipelinesafety@dot.gov
- Phone:
- 202-366-4595
- Fax:
- 202-366-4566
- Business Hours:
- 9:00am-5:00pm ET, M-F
If you are deaf, hard of hearing, or have a speech disability, please dial 7-1-1 to access telecommunications relay services.