Part III - Air

  1. Chapter 1 - General Provisions (§ III-101 to III-111)
  2. Chapter 2 - Rules and Regulations for the Fee System of the Air Quality Control Programs (§ III-201 to III-223)
  3. Chapter 3 - Regulatory Permits (§ III-301 to III-327)
  4. Chapter 5 - Permit Procedures (§ III-501 to III-551)
  5. Chapter 6 - Regulations on Control of Emissions through the Use of Emission Reduction Credits (ERC) Banking (§ III-601 to III-619)
  6. Chapter 7 - Ambient Air Quality (§ III-701 to III-711)
  7. Chapter 9 - General Regulations on Control of Emissions and Emission Standards (§ III-901 to III-929)
  8. Chapter 11 - Control of Emissions of Smoke (§ III-1101 to III-1111)
  9. Chapter 13 - Emission Standards for Particulate Matter (Including Standards for Some Specific Facilities) (Subchapter A to F)
  10. Chapter 14 - Conformity (Subchapter A to B)
  11. Chapter 15 - Emission Standards for Sulfur Dioxide (§ III-1501 to III-1513)
  12. Chapter 17 - Control of Emissions of Carbon Monoxide (New Sources) (Subchapter A to C)
  13. Chapter 21 - Control of Emission of Organic Compounds (Subchapter A to N)
  14. Chapter 22 - Control of Emissions of Nitrogen Oxides (NOx) (§ III-2201 to III-2202)
  15. Chapter 23 - Control of Emissions for Specific Industries1 (Subchapter A to D)
  16. Chapter 25 - Miscellaneous Incineration Rules (Subchapter A to D)
  17. Chapter 27 - Asbestos-Containing Materials (ACM) in Schools and State Buildings (§ III-2701 to III-2799)
  18. Chapter 28 - Lead-Based Paint Activities-Recognition, Accreditation, Licensure, and Standards for Conducting Lead-Based Paint Activities (§ III-2801 to III-2821)
  19. Chapter 29 - Odor Regulations (§ III-2901)
  20. Chapter 30 - Standards of Performance for New Stationary Sources (NSPS) (§ III-3001)
  21. Chapter 31 - Incorporation of Federal Plans for Designated Facilities and Pollutants (Subchapter A)
  22. Chapter 51 - Comprehensive Toxic Air Pollutant Emission Control Program (Subchapter A to V)
  23. Chapter 53 - Area Sources of Toxic Air Pollutants (Subchapter A to B)
  24. Chapter 56 - Prevention of Air Pollution Emergency Episodes (§ III-5601 to III-5611)
  25. Chapter 59 - Chemical Accident Prevention and Minimization of Consequences (Subchapter A to B)

State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.