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Union City, CA Fire Regulations: Outdoor Burning (2026)

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

Outdoor burning rules in Union City, CA, also called the burn ban, open burning, or fire restriction ordinance, set when you can burn yard waste, debris, or run a recreational fire.

Key Facts

Scope
Bans burning solid waste citywide
Covers
Public and private property alike
Only exception
City Manager waiver for extraordinary conditions
Governing code
§ 7.04.090(D), Solid Waste chapter

Summary

Union City bans burning, dumping or burying solid waste anywhere in the city, on public or private property, unless it's an approved disposal site or the City Manager grants a specific waiver.

Burning, Dumping or Burying Solid Waste Prohibited. No person shall burn, dump, place or bury within the City any solid waste, or any other deleterious or offensive substance; provided, however, that this section shall not apply to any land approved by the City for a disposal site or to any privately-owned parcel wherein a specific waiver of this section is granted by the City Manager due to unusual or extraordinary conditions.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4940544; v16 updated 2026-06-23).

Full Breakdown

Union City Municipal Code § 7.04.090(D) prohibits anyone from burning, dumping, placing or burying solid waste, or any other deleterious or offensive substance, anywhere within city limits, covering both public and private property. The only exceptions are land the City has approved as a disposal site, or a privately owned parcel where the City Manager grants a specific waiver for unusual or extraordinary conditions. There's no seasonal burn window or permit process built into this section; absent a waiver, burning trash or yard debris in a Union City yard is flatly prohibited under the solid waste chapter.

Violations & Fines

Burning or burying solid waste without a waiver is enforceable under the City's general penalty, § 1.16.010: a misdemeanor fine up to $1,000 and up to six months in jail, or a lesser infraction fine for a first offense.

Frequently Asked Questions

Can I have a burn pile in my Union City backyard?
No. § 7.04.090(D) bans burning solid waste anywhere in the city unless the City Manager grants a specific waiver for unusual conditions.
Are there seasonal exceptions for burning yard debris?
None are written into this section: it's a flat ban with only a City Manager waiver as an out, not a seasonal permit system.

Sources & Official References

Other rules in Union City

All Union City rules

How Union City compares: Cities with the Strictest Outdoor Burning Rules·California rules heatmap·Compare Union City to another location·View the California fire regulations overview

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Outdoor Burning in Nearby Cities

How other cities in Alameda County handle outdoor burning.

Hayward, CA
Some Restrictions
Berkeley, CA
Significant Restrictions
Oakland, CA
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Livermore, CA
Heavy Restrictions