Register a fuel or fuel additive
Motor vehicle gasoline, motor vehicle diesel fuel, and their additives are required to be registered under 40 CFR Part 79 - Fuel and Fuel Additive Registrations (FFARs).
This page includes instructions for a new registration. Use the following links to update or terminate an existing registration:
- Update a registration for a fuel or fuel additive
- Terminate a registration for a fuel or fuel additive
Follow these three (3) steps to register a new gasoline fuel, diesel fuel, or fuel additive:
Determine if the fuel or additive must be registered.
Click this link or the tab above for more information: FFARs guidelines
Download and complete a registration form.
There are separate forms for fuels and fuel additives.
Motor vehicle diesel fuel (including Grade 1-Diesel, Grade 2-Diesel, biodiesel and renewable diesel)
Motor vehicle gasoline (including unleaded and renewable)
Fuel Additive Registration
- Additive for motor vehicle diesel fuel
- Additive for motor vehicle gasoline (including ethanol and detergents)
Mail form to the appropriate address.
All paperwork should be sent to: EPA's Fuels Programs Mailing Addresses