Aircraft Noise: Pomona vs South San Gabriel
How do aircraft noise rules compare between Pomona, CA and South San Gabriel, CA?
Pomona has fewer restrictions than South San Gabriel.
Pomona, CA
Los Angeles County
Pomona does not have a local aircraft noise ordinance. Aircraft noise is regulated at the federal level by the FAA. The nearest major airport is Ontario International Airport (ONT), approximately 8 miles east.
View full Pomona rules →South San Gabriel, CA
Los Angeles County
California sets statewide airport noise limits under Title 21 CCR, with the state preempting most local aviation noise control because federal FAA authority dominates aircraft operations in flight.
View full South San Gabriel rules →Key Facts Comparison
| Fact | Pomona | South San Gabriel |
|---|---|---|
| Local Ordinance | None (federal preemption) | - |
| Nearest Airport | Ontario International (ONT) | - |
| Regulation | FAA and airport authority | - |
| ONT Noise Office | (909) 544-5300 | - |
| Standard | - | 65 dB CNEL boundary |
| Authority | - | Caltrans Aeronautics |
| Code | - | Title 21 CCR §5000+ |
| Federal overlay | - | FAA preemption |
Highlighted rows indicate differences between cities.
Pomona FAQ
Does Pomona regulate aircraft noise?
No. Aircraft noise is regulated by the FAA under federal preemption. The city does not have authority over flight paths or aircraft operations.
Where do I file an aircraft noise complaint near Pomona?
Contact Ontario International Airport's Noise Management Office at (909) 544-5300, or file a complaint through their website.
South San Gabriel FAQ
Can my city ban loud planes overhead?
No. Federal law preempts municipal regulation of aircraft in flight. California's state rules govern airport-side noise contours, but cities cannot impose flight path or altitude restrictions.
Who do I complain to about aircraft noise?
Contact the airport proprietor's noise office first, then Caltrans Division of Aeronautics for state-level concerns and the FAA for in-flight or air traffic control issues.
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