Carbon Monoxide Detectors: Brentwood vs Walnut Creek
How do carbon monoxide detectors rules compare between Brentwood, CA and Walnut Creek, CA?
Brentwood and Walnut Creek have similar restriction levels.
Brentwood, CA
Contra Costa County
California Health and Safety Code 17926 requires carbon monoxide alarms in all dwelling units that have a fossil fuel appliance, fireplace, or attached garage. Alarms must be installed outside each sleeping area and on every level. Brentwood enforces through Building Division inspection for permitted work and by Code Enforcement. Seller disclosure of compliance is required at sale.
View full Brentwood rules →Walnut Creek, CA
Contra Costa County
California's Carbon Monoxide Poisoning Prevention Act (HSC §17926) requires CO alarms in every dwelling with a fossil-fuel appliance, fireplace, or attached garage. Walnut Creek enforces this at sale and through rental habitability standards — alarms must be outside each sleeping area and on every level, UL 2034 listed.
View full Walnut Creek rules →Key Facts Comparison
| Fact | Brentwood | Walnut Creek |
|---|---|---|
| - | - |
Highlighted rows indicate differences between cities.
Brentwood FAQ
Walnut Creek FAQ
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