Versions of 40 CFR Part 80 - Regulation of Fuels and Fuel Additives on LawServer 2024 40 CFR Part 80 – Regulation of Fuels and Fuel Additives 2023 40 CFR PART 80 – REGULATION OF FUELS AND FUEL ADDITIVES 2022 40 CFR Part 80 – Regulation of Fuels and Fuel Additives 2021 40 CFR Part 80 – Regulation of Fuels and Fuel Additives
