Aircraft Noise: Castro Valley vs Livermore
How do aircraft noise rules compare between Castro Valley, CA and Livermore, CA?
Castro Valley has fewer restrictions than Livermore.
Castro Valley, CA
Alameda County
Aircraft noise around Oakland International Airport is regulated under FAA Part 150 and preempts local control. Alameda County participates in the Port of Oakland noise abatement program and land-use compatibility planning under the Airport Land Use Commission.
View full Castro Valley rules →Livermore, CA
Alameda County
Livermore Municipal Airport (LVK) has a voluntary noise abatement program with preferred runway/pattern procedures. No curfew but quiet hours 10 PM-7 AM discouraged.
View full Livermore rules →Key Facts Comparison
| Fact | Castro Valley | Livermore |
|---|---|---|
| Federal preemption | FAA controls airspace | - |
| OAK noise program | FAR Part 150 | - |
| Compatibility standard | 65 CNEL contour | - |
| Complaint line | Port of Oakland Noise Office | - |
| ALUC review | Land use near airports | - |
| Airport | - | LVK (city-owned) |
| Curfew | - | Voluntary 10 PM-7 AM |
| Preferred Rwy | - | 25R / 7L |
| FAA Preemption | - | No mandatory curfew |
| Complaints | - | City airport office |
Highlighted rows indicate differences between cities.
Castro Valley FAQ
Can the county restrict overnight flights at OAK?
No. Flight operations are federally preempted. The Port of Oakland voluntarily imposes preferential procedures approved by the FAA.
Where do I file a noise complaint about OAK flights?
Use the Port of Oakland online noise complaint form or call the Noise Office hotline.
Livermore FAQ
Can I stop LVK flights over my home?
No. FAA controls airspace and preempts local aircraft restrictions. You can file noise complaints with the airport manager who works with pilot education.
How do I report an aircraft noise issue?
Use the LVK noise complaint form on the city's airport webpage or call (925) 960-8220. Include date, time, and tail number if visible.
Compare other topics
See how Castro Valley and Livermore compare on other ordinance categories.
Want to add a third city?
Use our full comparison tool to compare up to three cities.
Open Comparison Tool