Contact Us About Diesel Fuel Standards
On this page:
Fuels Program Helpdesk
| For more information, please visit Fuels Program Helpdesk page. | |
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| FuelsProgramSupport@epa.gov | |
| Type of assistance |
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Fuels Program Mailing Addresses
US Postal Service* (Mail) | Commercial Delivery (FedEx, UPS, etc.) |
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| U.S. Environmental Protection Agency Mail Code 6405A 1200 Pennsylvania Ave NW Washington, DC 20460 | U.S. Environmental Protection Agency William Jefferson Clinton Building - North Mail Code 6405A, Room 5512D; (202) 343-9038 1200 Pennsylvania Ave NW Washington, DC 20004 |
*NOTE: Sending paperwork via US Postal Service will require an irradiation process and could possibly delay delivery.