LawWiki
HomeCodesSearchGlossaryAPIAbout
LawWiki

Plain English summaries of California law with zero-hallucination AI. Every summary is verified against official source text.

Product

  • Search
  • Codes
  • About

Legal

  • Privacy Policy
  • Terms of Service
  • Disclaimer

© 2026 LawWiki. All rights reserved.

HomeHealth and Safety CodeDiv. 26Pt. 3Ch. 5.5Art. 4§ 40450 County Air Pollution Limits

§ 40450 County Air Pollution Limits

Health and Safety Code·California
AI Summary·Official Text·Key Terms·Related Statutes·References
AI SummaryVerified

§ 40450 County Air Pollution Limits

Key Takeaways

  • •Local county leaders can't make their own air pollution rules in areas covered by the south coast district.
  • •The south coast district has the main control over air pollution rules in those areas.
  • •Counties can only make stricter rules if allowed by another law (Section 40449).

Example

A county wants to ban all wood-burning fireplaces to reduce smoke.

If the county is in the south coast district, it can't just make this rule on its own. It has to follow the south coast district's rules unless it gets special permission to make stricter ones.

AI-generated — May contain errors. Not legal advice. Always verify source.

Official Source
View on CA.gov

§ 40450 County Air Pollution Limits

Except as provided in Section 40449 regarding the adoption of stricter orders, rules, and regulations than those of the south coast district board, the board of supervisors of any county included, in whole or in part, within the south coast district shall have no authority, with respect to the control of air pollution in that part of the county included within the south coast district. (Amended by Stats. 2000, Ch. 890, Sec. 12. Effective January 1, 2001.)

Last verified: January 24, 2026

Key Terms

pollutionadoptionregulationsouth coast airquality management districtexceptionauthority

Related Statutes

  • § 40440 South Coast Air Quality Rules
  • § 40440.8 Socioeconomic Impact Assessment Rules
  • § 40440.1 Emissions Trading Program Rules
  • § 40440.10 Public Hearing For Bact Revisions
  • § 40440.7 Public Rulemaking Workshops

References

  • Official text at leginfo.legislature.ca.gov
  • California Legislature. Health and Safety Code. Section 40450.
View Official Source