Regulation of Fuels and Fuel Additives: Standards for Reformulated and Conventional Gasoline

摘要

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.