Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchA-Z indexVapor RecoveryEducational ResourcesVideos Keywords (-)Energy(-)Enforcement(-)Power EquipmentSmokeCalifornia Climate Investments(-)California Racing VehiclesCargo Tank Vapor RecoveryCarl Moyer Program: School BusCommunity Air Protection IncentivesDiesel Vehicles(-)Emergency Backup Generators(-)Enforcement of Clean Truck Check HD I/M RegulationEnforcement Policy & ReportsIn-Use Off-Road Diesel-Fueled Fleets RegulationLarge Spark-Ignition (LSI) Engine Fleet Requirements RegulationLow Carbon Transportation Investments and Air Quality Improvement ProgramLower-Emission School Bus ProgramOil and Natural Gas Production, Processing, and Storage Portable Equipment Registration Program (PERP)Protect California Air Act of 2003 - Senate Bill 288(-)Public Safety Power Shutoff (PSPS) EventsSchool BusesSemiconductorSmall Off-Road Engines (SORE)Supplemental Environmental Projects (SEP)Zero-Emission Landscaping EquipmentFact SheetInformationLegal Document(-)LinkNotice(-)Reports 3 results found for ReportsSAE J1667 Snap Acceleration Smoke Test Procedure for Heavy-Duty Powered Vehicles ReportsEmissions Impact of Generator Usage During PSPS LinkCalifornia Racing Vehicles: Aftermarket Parts & Executive Orders Featuredthe TruckStop Diesel truck informationDriveClean Buying guide for clean and efficient vehiclesBreathe Well Air quality in your neighborhood