Virtual Public Hearing: Request from States for Removal of Gasoline Volatility Waiver --- March 21, 2023 --- ONLINE Public Comment DEADLINE April 20, 2023
(Environmental Protection Agency/Federal Register) Pursuant to provisions specified by the Clean Air Act (CAA), governors of eight states submitted petitions requesting that EPA remove the 1-pound per square inch (psi) Reid vapor pressure (RVP) waiver for summer gasoline-ethanol blended fuels containing