Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchA-Z indexVapor RecoveryEducational ResourcesVideos Keywords Construction & Earthmoving Equipment(-)Energy(-)Enforcement(-)Lawn, Garden & Landscape EquipmentPower EquipmentSmokeAccessible Clean Transportation Options SB 350California Climate Investments(-)California Racing VehiclesCargo Tank Vapor RecoveryCarl Moyer Program: School Bus(-)Clean Truck Check (HD I/M) & Periodic Smoke Inspection ProgramsCommunity Air Protection IncentivesDiesel Vehicles(-)Emergency Backup GeneratorsEnforcement Policy & ReportsIn-Use Off-Road Diesel-Fueled Fleets Regulation(-)Large 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 4 results found for ReportsSAE J1667 Snap Acceleration Smoke Test Procedure for Heavy-Duty Powered Vehicles ReportsEmissions Impact of Generator Usage During PSPS LinkLabel Vendors for Off-Road Diesel Vehicles and Large Spark-Ignited (LSI) Equipment 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