Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchVapor RecoveryEducational ResourcesVideos Keywords Air Pollution(-)Biking & WalkingCalifornia is Going Zero EmissionsClean CarsClimate ChangeCommunitiesConsumer Products(-)Enforcement(-)Environmental JusticeHealthIndoor Air Quality & ExposureOn-Road Heavy-Duty VehiclesResearchSustainable CommunitiesTruck & BusZero-Emission TransportationAir Quality TrainingCargo Tank Vapor RecoveryCommunity Air Protection Program Community HealthCommunity Outreach and Enforcement(-)Community SolutionsDiesel Enforcement(-)Diesel VehiclesEnforcement of Clean Truck Check HD I/M RegulationEnforcement Policy & Reports(-)Equipment and Process Precertification Program (Stationary Sources Only)ExposurePeople at Risk(-)Portable Equipment Registration Program (PERP)School BusesStudy of Neighborhood Air near Petroleum Sources(-)Sustainable Communities & Climate Protection ProgramTruck and Bus Regulation Truck Loan Assistance Program(-)Fact SheetFormInformationNoticeReportsResearch 6 results found for Fact SheetDMV Compliance Verification Fact SheetCriteria for Equipment and Process Precertification Fact SheetProgram Information & FAQs Fact SheetReduce Your Exposure to Particle Pollution Fact SheetHealth Benefits of Physical Activity Fact SheetStrategies to Reduce Air Pollution Exposure Near High-Volume Roadways Featuredthe TruckStop Diesel truck informationDriveClean Buying guide for clean and efficient vehiclesBreathe Well Air quality in your neighborhood