Resources Resources, research, data & other tools Resource DirectoriesExecutive OrdersPermits, Certifications, Verifications, and RegistrationsFormsDatabase ApplicationsResearchVapor RecoveryEducational ResourcesVideos Keywords AgricultureAirborne ToxicsAir PollutionAir Quality MonitoringAir Quality Plans(-)Biking & WalkingCalifornia is Going Zero EmissionsClean CarsClimate ChangeCommunitiesConstruction & Earthmoving EquipmentConsumer ProductsEnergyEnforcementEnvironmental JusticeFreight & Goods MovementFuelsHealthIncentivesIndoor Air Quality & ExposureIndustry & ManufacturingOceangoing Vessels & Harbor CraftOn-Road Heavy-Duty VehiclesPower EquipmentResearchSimple Solutions to Improve Air QualitySmokeSustainable CommunitiesTrains & RailyardsTransitTruck & BusVW Diesel VehiclesZero-Emission TransportationCommunity Air Protection Program Community HealthCommunity Solutions(-)ExposureFleet Rule for Public Agencies and Utilities(-)New Source Review Permitting ProgramsOff-Road Compression-Ignition Certification ProgramOn-Road Heavy-Duty Certification ProgramPeople at RiskSchool BusesSustainable Communities & Climate Protection ProgramFact SheetInformación 2 results found for InformationU.S. EPA’s Relaxation of Federal Air Permitting Fact SheetReduce Your Exposure to Particle Pollution Featuredthe TruckStop Diesel truck informationDriveClean Buying guide for clean and efficient vehiclesBreathe Well Air quality in your neighborhood