Apex, NC Noise from Specific Sources: Generator Noise (2026)
Key Facts
- Citation
- Town Code § 14-33(a)(6)
- Standard
- Muffler required, no decibel test
- Covers
- Any stationary internal combustion or steam engine
- Penalty
- Misdemeanor plus civil fines to $500/day
- Scope
- Within Apex's corporate limits
Summary
Apex requires the exhaust of any stationary internal combustion or steam engine, including portable and standby generators, to be discharged through a muffler that prevents loud or explosive noise, under Town Code § 14-33(a)(6).
(6) The discharge into the open air of the exhaust of any stationary internal combustion or steam engine or motor vehicle, except through a muffler or other device which will effectively prevent loud or explosive noises therefrom.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Code of Ordinances: Supplement 3).
Full Breakdown
Apex's noise chapter singles out stationary engines by name: discharging engine exhaust into the open air without a muffler is 'plainly audible and unreasonably loud' by definition under Town Code § 14-33(a)(6), regardless of any decibel reading, a home standby generator, a portable job-site generator, or a stationary steam engine all qualify. A muffler or other device that effectively prevents loud or explosive noise satisfies the rule; no permit is required. The provision sits inside the general noise-prohibition chapter (§§ 14-29 through 14-37), applies within the town's corporate limits, and is enforced as a misdemeanor under G.S. 14-4 with additional civil penalties available under § 14-37.
Violations & Fines
Misdemeanor under G.S. 14-4; civil penalties up to $100/day for the first five days and $500/day thereafter under § 14-37, plus possible town injunctive action for continuing violations.
Frequently Asked Questions
Does Apex set a decibel limit for generator noise?
Can I run a portable generator during a power outage in Apex?
Sources & Official References
Other rules in Apex
Compare Apex to another location·View the North Carolina noise from specific sources overview
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