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Contact Us - Deepwater Port Licensing Program

Maritime Administration
Office of Deepwater Port Licensing & Port Conveyance (MAR-530)
1200 New Jersey Avenue SE
Washington, DC 20590

Telephone: 202-366-4000
Fax: 202-366-6988
Email: Deepwater.Ports@DOT.gov

If you are hearing impaired, please dial 7-1-1 to access telecommunications relay services.