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Dayton, OH Noise from Specific Sources: Generator Noise (2026)

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

Key Facts

Trigger
Over 3 days at one site
Requirement
Electric power, not generator
Annual generator cap
30 days per location
Exception
Zoning Administrator, festivals only

Summary

Dayton's zoning code bars a food truck parked more than three days at one spot from running on a generator, and caps any generator use at that location to 30 days a year.

(4) To limit the potential for noise pollution, food trucks operating longer than three (3) consecutive days at any one location shall use an electric power source and shall not utilize generators for their main power source. The Zoning Administrator may provide an exception to this standard for planned festival events or other extenuating circumstances until an electric power source is supplied. In no case may a generator be used to power a food truck in a single location for more than thirty (30) days in any calendar year.

Full Breakdown

Zoning Code § 150.430.2(L)(4) targets a specific noise source: semi-permanent food trucks. Any food truck operating at one location for more than three consecutive days must switch to an electric power source rather than a generator, 'to limit the potential for noise pollution.' The Zoning Administrator can grant a temporary exception for planned festival events or other extenuating circumstances until electric power is supplied, but in no case may a generator power a food truck at a single location for more than 30 days in a calendar year. The rule is specific to semi-permanent food trucks, it does not address residential or construction-site generators.

Violations & Fines

A semi-permanent food truck (parked over 3 consecutive days at one site) running on generator power without a Zoning Administrator exception, or exceeding the 30-day annual cap, violates § 150.430.2(L)(4).

Frequently Asked Questions

Can a food truck run a generator in Dayton?
Only briefly: past three consecutive days at one location it must switch to electric power, and generator use there is capped at 30 days a year (§ 150.430.2(L)(4)).
Does Dayton regulate generator noise generally, such as for homes or construction sites?
Not under this provision, § 150.430.2(L)(4) applies specifically to semi-permanent food truck operations under the zoning code.

Sources & Official References

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