The LAMC does not contain specific aircraft noise regulations. Aircraft noise is primarily regulated at the federal level by the FAA. LAMC Chapter XI (Noise Regulation) focuses on ground-level noise sources. Residents near LAX may file complaints through the LAX Noise Management office, which operates under FAA guidelines and the airport's Part 161 study.
LAMC Chapter XI establishes ambient noise levels (50 dBA daytime, 40 dBA nighttime per LAMC 111.03) but these apply to sources within city police power, not aircraft. Los Angeles World Airports (LAWA) operates a noise monitoring system with 37 permanent stations around LAX. The LAX Noise Compatibility Program provides sound insulation for eligible homes within the 65 CNEL contour. Van Nuys Airport has a voluntary nighttime curfew (11 PM-7 AM) for jets. Federal preemption under the Airline Deregulation Act prevents cities from directly regulating aircraft operations.
No municipal fines for aircraft noise. Complaints are directed to LAWA's Noise Management office or the FAA. Airport noise violations are handled through FAA enforcement mechanisms, not city code enforcement.
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Side-by-side rule comparisons with other cities in Los Angeles County.
See how other cities in Los Angeles County handle aircraft noise.
See how Los Angeles's aircraft noise rules stack up against other locations.
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