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Ohio Statewide Rule

Ohio Industrial Noise and EPA Statewide Standards

Some RestrictionsApplies statewide across Ohio (2026)

Key Facts

Nuisance statute
ORC Chapter 3767
Air permits
ORC Chapter 3704
Statewide decibel cap
None set
Worker protection
Federal OSHA standards
Last verified: August 21, 2026Source: Ohio Laws & Administrative Rules

Summary

Ohio does not set numeric statewide industrial noise limits, but Ohio EPA permitting and nuisance law apply universally to industrial facilities regardless of municipal boundaries.

(C) Any person who engages in any of the activities described in section 1.61 of the Revised Code is exempt from any regulation or order adopted under division (B) of this section if the noise is attributed to an activity described in section 1.61 of the Revised Code. Any person who engages in coal mining and reclamation operations, as defined in division (B) of section 1513.01 of the Revised Code, or surface mining, as defined in division (A) of section 1514.01 of the Revised Code, is exempt from any regulation or order adopted under division (B) of this section if the noise is attributed to coal mining and reclamation or surface mining activities. Noise resulting from the drilling, completion, operation, maintenance, or construction of any crude oil or natural gas wells or pipelines or any appurtenances to those wells or pipelines or from the distribution, transportation, gathering, or storage of crude oil or natural gas is exempt from any regulation or order adopted under division (B) of this section.

Source: Ohio Laws & Administrative RulesView official code

Full Breakdown

Ohio Revised Code Chapter 3704 governs air pollution and Chapter 3767 covers public nuisances, both applying statewide. Industrial noise is generally regulated through local zoning and nuisance actions, but Ohio EPA permits for major facilities can include operational conditions. Ohio courts recognize industrial noise as actionable nuisance under common law statewide. The state has no equivalent of California's general industrial decibel cap; municipalities retain home-rule authority under Article XVIII. Workers exposed to industrial noise are protected by federal OSHA standards adopted by Ohio.

Violations & Penalties

Civil nuisance damages, injunctive relief, and EPA permit penalties up to $25,000 per day per violation.

Frequently Asked Questions

Does Ohio set a statewide decibel limit for factories?
No. Ohio leaves numeric industrial noise limits to local zoning and ordinance. State nuisance law and EPA permit conditions can address egregious cases but not set blanket dB caps.
Can I sue an Ohio factory for excessive noise?
Yes. Ohio common law and ORC Chapter 3767 allow private nuisance actions for unreasonable interference with property use, including persistent industrial noise.

Sources

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