Contact Us About Diesel Fuel Standards
Report a Violation
Report possible violations of environmental laws and regulations.
On this page:
Fuels Program Helpdesk
| Fuels Program Helpdesk | |
| Phone number | 1-800-385-6164 |
| Type of assistance |
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For more information, please visit Fuels Program Helpdesk page. |
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Fuels Program Mailing Addresses
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US Postal Service*
(Mail)
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Commercial Delivery (FedEx, UPS, etc.) |
|---|---|
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U.S. Environmental Protection Agency |
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.
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