An official website of the United States government.

Due to a lapse in appropriations, EPA websites will not be regularly updated. In the event of an environmental emergency imminently threatening the safety of human life or where necessary to protect certain property, the EPA website will be updated with appropriate information. Please note that all information on the EPA website may not be up to date, and transactions and inquiries submitted to the EPA website may not be processed or responded to until appropriations are enacted.

We've made some changes to If the information you are looking for is not here, you may be able to find it on the EPA Web Archive or the January 19, 2017 Web Snapshot.

Gasoline Standards

Compliance Overview for Gasoline

Compliance plays a vital role in ensuring fuels are manufactured to meet regulatory requirements and provide cleaner air for the public. For all fuel programs, including the gasoline programs, EPA provides tools to help stakeholders meet those regulatory requirements by providing support for registration, reporting, compliance help tools and public data and information. 

Learn more at about compliance for the gasoline programs on Fuels Registration, Reporting and Compliance Help