News Releases Search All News ReleasesView all news releases or search by topic, program, or year. (-)FuelsAdvanced Clean FleetsAdvanced Clean TrucksAlternative Diesel FuelsAlternative FuelsCalifornia Climate InvestmentsClean Truck & Bus Vouchers (HVIP)Clean Truck Check (HD I/M)Diesel EnforcementDiesel FuelDrive Forward Light-duty Vehicle ProgramEnforcement of Clean Truck Check HD I/M RegulationEnforcement Policy & ReportsFuels Enforcement ProgramFuels ProgramGasolineHeavy-Duty Hybrid Electric Vehicle Certification ProceduresInnovative Small E-Fleet Pilot ProjectLow-emission Vehicle RegulationLow Carbon Fuel StandardLow Carbon Transportation Incentives and Air Quality Improvement ProgramLower-Emission School Bus ProgramOn-Road Heavy-Duty Voucher Incentive ProgramSchool Buses(-)Vapor Recovery2000 1 results found for Mar 23, 2000Air Board Requires Modernization of Gasoline Vapor Recovery Systems Email UpdatesKeep up to date with the latest press releases and media advisories.SubscribeContact Office of Communications comms@arb.ca.gov