Contact Us
Outreach and Training Program
Training and Outreach Program/PHH-50
1200 New Jersey Avenue, SE
East Building, 2nd Floor
Washington, DC 20590
Phone: 202-366-4900
Fax: 202-366-7342
Email: Training@dot.gov
Feedback form for Outreach and Training
Grants Program
Hazmat Grants Program/PHH-50
1200 New Jersey Avenue, SE
East Building, 2nd Floor
Washington, DC 20590
Phone: 202-366-1109
Fax:202-366-7342
Email: hmep.grants@dot.gov
Feedback form for Grants
Registration Program
Hazmat Registration/PHH-50
1200 New Jersey Avenue, SE
East Building, 2nd Floor
Washington, DC 20590
Registration Application Mailing Address
U.S. Department of Transportation
Hazardous Materials Registration
P.O. Box 530273
Atlanta, GA 30353-0273
Registration Help Desk
Phone:800-942-6990 or 202-366-4109
Fax: 202-366-3753
Email:Register@dot.gov
Feedback form for Registration