Environmental Protection Agency
Through the amended Clean Air Act of 1990, Congress mandated that EPA promulgate new regulations requiring that gasoline sold in certain areas be reformulated to reduce vehicle emissions of toxic and ozone-forming compounds. This document finalizes the rules for the certification and enforcement of reformulated gasoline and provisions for unreformulated or conventional gasoline.
Other Federal Register documents from the same docket.
THE FEDERAL REGISTER WHAT IT IS AND HOW TO USE IT
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FEDERAL REGISTER Published daily, Monday through Friday, (not published on Saturdays, Sundays, or on official holidays), by the Office of the Federal Register, National Archives and Records Administration, Washington, DC 20408, under the Federal Register Act (49 Stat. 500, as amended; 44 U.S.C. Ch. 15) and the regulations of the Administrative Committee of the Federal Register (1 CFR Ch. I). Distribution is made only by the Superintendent of Documents, U.S. Government Printing Office, Washington, DC 20402.
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CFR PARTS AFFECTED IN THIS ISSUE