Massachusetts regulates industrial and commercial noise statewide through the Department of Environmental Protection under the Air Pollution Control regulations, prohibiting noise that creates a condition of air pollution.
Under 310 CMR 7.10, MassDEP defines unreasonable noise as sound exceeding ambient levels by more than 10 dBA at the property line or any inhabited residence, or producing a pure tone condition. This applies to all stationary sources statewide including factories, HVAC equipment, generators, and commercial operations. DEP Policy 90-001 establishes measurement methodology. Enforcement is shared between DEP and local boards of health.
Civil penalties up to $25,000 per day per violation under MGL c. 111, Section 142A; cease and desist orders; equipment shutdown.
Bourne, MA
Bourne follows Massachusetts state law (MGL Chapter 48, Section 13) — open-air fires require a permit from the Bourne Fire Chief and may only be set between ...
Barnstable County, MA
Massachusetts is the only U.S. state with a complete ban on consumer fireworks. Under MGL Chapter 148, Section 39, no person may sell, possess, or use any fi...
Barnstable County, MA
Barnstable County (Cape Cod) does NOT issue short-term rental permits or licenses. Under the Massachusetts Constitution, the Home Rule Amendment (Article 89)...
Barnstable County, MA
Barnstable County (Cape Cod) is a low-lying coastal peninsula with extensive Atlantic, Cape Cod Bay, and Nantucket/Vineyard Sound exposure to V/VE wave-actio...
Barnstable County, MA
Barnstable County (Cape Cod) does not enforce its own pool barrier ordinance; pool fencing across the county's 15 towns (Barnstable, Bourne, Brewster, Chatha...
Barnstable County, MA
Barnstable County does not regulate accessory dwelling units (ADUs) at the county level. Massachusetts is a home-rule state under Article 89 of the Massachus...
See how Bourne's industrial noise rules stack up against other locations.
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