Środowisko i energia · 06/03/2023

EPA Proposes to Remove Gasoline Volatility Waiver for E10 Fuels

The EPA is proposing to remove the 1-pound per square inch (psi) Reid vapor pressure (RVP) waiver for summer gasoline-ethanol blended fuels containing 10 percent ethanol (E10), in response to petitions from eight US governors, including Illinois, Iowa, Minnesota, Missouri, Nebraska, Ohio, South Dakota, and Wisconsin. The proposed effective date for the removal of the waiver is April 28, 2024.