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Chino, CA Public Conduct: Public Marijuana Use (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Buffer from building
20 feet of entrance, exit, or window
"Smoking" covers
Marijuana, natural or synthetic, plus vaping
Where it applies
City-owned/leased public buildings & premises
Includes
Recreational facilities located in public parks
Penalty
Misdemeanor or administrative citation
Adopting ordinance
Ord. 2019-010, § 2, 2019

Summary

Chino bans smoking, expressly including marijuana, inside any city-owned or leased public building and within twenty feet of its entrances, exits, or operable windows, under Municipal Code § 12.22.030(A)(5). The chapter's own definition of "smoking" at § 12.22.020(H) names marijuana, natural or synthetic, alongside vaping devices.

12.22.020 - Definitions. H."Smoking" means inhaling, exhaling, burning, or carrying any lighted or heated cigar, cigarette, or pipe, or any other lighted or heated tobacco, chemical substance or plant product intended for inhalation, including hookahs and marijuana, whether natural or synthetic, in any manner or in any form, and the use of an electronic smoking device which creates an aerosol or vapor, in any manner or in any form which can be used to deliver an inhaled dose of nicotine or other substance to the user.

12.22.030 - Prohibited conduct. A.It is unlawful for any person to engage in any of the following activities within or upon the premises of any public building:...5.To smoke within any public building or within twenty feet of an entrance, exit, or operable window of any public building. (Ord. 2019-010, § 2, 2019)

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 38).

Full Breakdown

Chapter 12.22, Conduct in Public Buildings, adopted by Ord. 2019-010, § 2, in 2019, defines "smoking" at § 12.22.020(H) to mean "inhaling, exhaling, burning, or carrying any lighted or heated cigar, cigarette, or pipe, or any other lighted or heated tobacco, chemical substance or plant product intended for inhalation, including hookahs and marijuana, whether natural or synthetic," plus any electronic device that delivers an inhaled dose of nicotine or another substance. Built on that definition, § 12.22.030(A)(5) makes it unlawful "[t]o smoke within any public building or within twenty feet of an entrance, exit, or operable window of any public building." "Public building" is defined broadly at § 12.22.020(F) to include any city-owned or leased building used by the public, "including but not limited to, all buildings, structures, or recreational facilities located in public parks," and "premises" at § 12.22.020(E) reaches the grounds, parking lots, and entrances around the building, not just its interior.

The chapter's purpose clause, § 12.22.010, states the rule is meant to protect the public's safe use of city buildings while expressly preserving "the constitutional right to exercise protected free speech" and not conflicting with state or federal law. Section 12.22.030(B) separately makes it unlawful to knowingly disobey a staff member's directive to stop violating any part of the chapter. Enforcement is not limited to sworn officers: § 12.22.020(B) defines "enforcement officer" to include any city employee or agent designated by the city manager, including code enforcement officers and police officers.

Violations & Fines

Under § 12.22.040, any violation of Chapter 12.22 is a public nuisance punishable as a misdemeanor under the citywide general penalty, Chapter 1.12, meaning up to a $1,000 fine, up to six months in jail, or both (§ 1.12.010(B)). The city may instead pursue an administrative citation under Chapter 1.15, or injunctive relief, at its discretion, and § 12.22.050 makes all these remedies cumulative rather than exclusive, so more than one can be used at once.

Frequently Asked Questions

Does Chino's public building smoking ban cover marijuana?
Yes. Municipal Code § 12.22.020(H) defines "smoking" to expressly include marijuana, whether natural or synthetic, alongside tobacco and vaping devices, so § 12.22.030(A)(5)'s smoking ban applies to marijuana the same as any other lighted or heated substance.
How close to a Chino public building can I smoke marijuana?
You can't smoke within the building or within twenty feet of any entrance, exit, or operable window, under § 12.22.030(A)(5). "Premises" also includes the grounds and parking lots around the building, not just the interior.
Are Chino public parks covered by this smoking ban?
Yes for structures. § 12.22.020(F) defines "public building" to include "all buildings, structures, or recreational facilities located in public parks," so a park recreation center or restroom building falls under the twenty-foot smoking buffer.
What happens if I refuse to stop smoking near a Chino public building when told?
Section 12.22.030(B) separately makes it unlawful to knowingly disobey a staff member's directive to stop violating the chapter, and § 12.22.040 makes any violation punishable as a misdemeanor or an administrative citation at the city's discretion.

Sources & Official References

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