Norwalk, CT Noise Ordinances: Aircraft Noise (2026)
Key Facts
- Governing provision
- Norwalk Code § 68-5B(5)
- Local decibel cap for aircraft flights
- None: excluded from Table 1
- Reason for exclusion
- FAA preemption, per code text
- Complaint pathway
- FAA, not city Noise Control Administrator
Summary
Norwalk's noise code exempts aircraft flight operations from its sound-level limits entirely, recognizing that the Federal Aviation Administration, not the city, controls aircraft noise under City Code § 68-5B(5).
B. Exclusions. These levels shall not apply to Noise emitted by or related to: ... (5) Noise created by any aircraft flight operations which are specifically preempted by the Federal Aviation Administration.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: rev 4888624; v55 updated 2026-05-26; through 05-26-2026).
Full Breakdown
Chapter 68 sets citywide decibel limits and prohibited-noise rules covering everything from construction equipment to car stereos, but § 68-5B lists categories of noise the chapter's limits simply do not reach. Subsection B(5) excludes 'Noise created by any aircraft flight operations which are specifically preempted by the Federal Aviation Administration,' placing aircraft alongside other federally or state-controlled sources in the same exclusion list, such as OSHA-required warning devices and emergency vehicle sirens. This means Norwalk has no local decibel cap, curfew, or flight-path noise rule for aircraft: the city acknowledges in its own code that federal law occupies that field. Residents near Norwalk's waterfront and any private airfields with noise concerns have to pursue complaints through the FAA's noise complaint process or the aircraft operator directly, not through the Noise Control Administrator or Board of Health that enforces the rest of Chapter 68.
Violations & Fines
Because aircraft flight noise is excluded from Chapter 68's coverage, none of the chapter's penalties, the tiered $50/$100/$250 fine schedule in § 68-10 or the Director of Health's variance process in § 68-11, apply to it. The exclusion in § 68-5B applies only to genuine flight operations preempted by the FAA; ground noise from an aircraft's ground support equipment or hangar operations would fall back under the chapter's general sound-source rules if it is not itself part of a flight operation.
Frequently Asked Questions
Does Norwalk have a noise limit for airplanes and helicopters?
Who do I complain to about aircraft noise in Norwalk?
Can Norwalk fine a pilot or airline for loud flights?
Sources & Official References
Other rules in Norwalk
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