Public Law 119-83 (04/13/2026)

Part A Air Quality and Emission Limitations

Browse 0 units and 38 sections in Part A Air Quality and Emission Limitations of Title 42.

Sections in Part A

§ 7401 Congressional findings and declaration of purpose § 7402 Cooperative activities § 7403 Research, investigation, training, and other activities § 7404 Research relating to fuels and vehicles § 7405 Grants for support of air pollution planning and control programs § 7406 Interstate air quality agencies; program cost limitations § 7407 Air quality control regions § 7408 Air quality criteria and control techniques § 7409 National primary and secondary ambient air quality standards § 7410 State implementation plans for national primary and secondary ambient air quality standards § 7411 Standards of performance for new stationary sources § 7412 Hazardous air pollutants § 7413 Federal enforcement § 7414 Recordkeeping, inspections, monitoring, and entry § 7415 International air pollution § 7416 Retention of State authority § 7417 Advisory committees § 7418 Control of pollution from Federal facilities § 7419 Primary nonferrous smelter orders § 7420 Noncompliance penalty § 7421 Consultation § 7422 Listing of certain unregulated pollutants § 7423 Stack heights § 7424 Assurance of adequacy of State plans § 7425 Measures to prevent economic disruption or unemployment § 7426 Interstate pollution abatement § 7427 Public notification § 7428 State boards § 7429 Solid waste combustion § 7430 Emission factors § 7431 Land use authority § 7432 Clean heavy-duty vehicles § 7433 Grants to reduce air pollution at ports § 7434 Repealed. Pub. L. 119–21, title VI, § 60002, July 4, 2025, 139 Stat. 154 § 7435 Low emissions electricity program § 7436 Methane emissions and waste reduction incentive program for petroleum and natural gas systems § 7437 Greenhouse gas air pollution plans and implementation grants § 7438 Environmental and climate justice block grants