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Effingham County, GA Noise from Specific Sources: Generator Noise (2026)

Some Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Key Facts

Governing provision
Code § 30-38(16)
Muffler requirement
Sufficient to deaden engine noise
Nighttime decibel cap
50 dBA at residential property line
Daytime decibel cap
60 dBA at residential property line
Enforcing agency
Code enforcement / sheriff's deputies

Summary

Unincorporated Effingham County requires any noise-creating blower, power fan, or internal combustion engine, including portable generators, to be muffled so combustion or fluid-exhaust noise is deadened, or it is a violation of the county's noise ordinance.

These county ordinances apply to unincorporated areas of Effingham County. Incorporated cities within the county may have their own rules that take precedence over county-level regulations.

(16)Blowers. The operation of any noise-creating blower or power fan or any internal combustion engine, the operation of which causes noise due to the explosion of operating gases or fluids, unless the noise from such blower or fan is muffled, and such engine is equipped with a muffler device sufficient to deaden such noise.

Full Breakdown

Effingham County Code § 30-38(16) makes it a violation to operate any noise-creating blower or power fan, or any internal combustion engine whose operation causes noise from the explosion of operating gases or fluids, unless the noise from that blower or fan is muffled and the engine is equipped with a muffler device sufficient to deaden the noise. A portable or standby generator is an internal combustion engine within that description, so running an unmuffled or poorly maintained generator that creates audible combustion noise falls squarely within § 30-38(16).

That equipment-specific rule sits alongside the general loud-noise prohibition in § 30-36(a), which bars any noise that unreasonably disturbs the comfort, repose, health, peace, or safety of a reasonable person, with § 30-36's unreasonableness factors covering proximity to sleeping areas, zoning, time of day, and duration, all of which matter for a generator run for hours during a power outage or job site operation. Generator noise can also be checked against the § 30-37 Table 1 decibel limits for the receiving property's category, 60 dBA daytime and 50 dBA nighttime for residential, public, institutional, or noise-sensitive areas, with § 30-36(b) presuming a violation for readings above that threshold.

Enforcement runs through the noise control officers of § 30-41, code enforcement officers and sheriff's deputies, with penalties under Code § 1-19 and magistrate-court abatement authority under § 30-43(a).

Violations & Fines

Operating an unmuffled generator, blower, or power fan that creates audible combustion noise violates § 30-38(16) and can also be measured against the § 30-37 decibel table; code enforcement officers or sheriff's deputies enforce the rule under the penalties of Code § 1-19, with magistrate-court abatement available under § 30-43(a).

Frequently Asked Questions

Does Effingham County regulate generator noise directly?
Yes. Section 30-38(16) requires any noise-creating blower, power fan, or internal combustion engine, which includes portable generators, to be equipped with a muffler device sufficient to deaden the combustion noise, or its operation is a violation.
Is there a decibel limit that applies to generators?
Generator noise is also measured against § 30-37's Table 1 limits for the receiving property, 60 dBA during the day and 50 dBA at night for residential and noise-sensitive areas, with readings above those levels presumed to violate the article under § 30-36(b).
Who handles a generator noise complaint?
Section 30-41 designates code enforcement officers and sheriff's deputies as noise control officers, who enforce §§ 30-38(16) and 30-36 with penalties under Code § 1-19.

Sources & Official References

Other rules in Effingham County

All Effingham County rules

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