An official website of the United States government.

This is not the current EPA website. To navigate to the current EPA website, please go to This website is historical material reflecting the EPA website as it existed on January 19, 2021. This website is no longer updated and links to external websites and some internal pages may not work. More information »

Fuels Registration, Reporting, and Compliance Help

How to Report Quarterly and Annually for Fuel and Fuel Additive Registrations (FFARs)

Below is a step-by-step process for submitting reports for fuels and fuel additives as required by 40 CFR Part 79.

To view a table of all reports for fuels and fuel additives, select the "List of reports" tab above.

Follow these three steps to report fuel and fuel additives.

STEP 1: Determine deadlines.

Reports are submitted either quarterly or annually.

STEP 2: Download and complete reports.

Determine which reports you need to submit using the categories below.

Fuel Additive Reports

STEP 3: Mail report(s) to the appropriate address.

All paperwork should be sent to: