Massachusetts regulates all tidelands and coastal development statewide under Chapter 91 (MGL c.91) and 310 CMR 9.00, requiring state licenses for structures and fill in tidelands regardless of municipality.
MGL c.91, the Public Waterfront Act, requires a state license from MassDEP for any fill, structure, or change of use in tidelands, Great Ponds, and navigable waters. Implementing regulations at 310 CMR 9.00 establish uniform standards for water-dependent uses, public access, and historic public rights. The Massachusetts Office of Coastal Zone Management provides federal consistency review under the Coastal Zone Management Act. Local approvals do not substitute for required Chapter 91 licenses.
Unlicensed structures or fill can be ordered removed at the owner's expense, with fines up to $25,000 per day under MGL c.21A §16 and Chapter 91 enforcement.
Lowell, MA
Lowell applies the Massachusetts DEP 10-dB-above-ambient standard for objective measurement and uses a plainly-audible test for subjective enforcement.
Lowell, MA
Lowell restricts gas-powered leaf blower use to daytime hours; no outright ban exists, but decibel and hour limits apply under the general noise ordinance.
Lowell, MA
Outdoor music at restaurants, breweries, and event venues in Lowell requires an entertainment license and must end by 10 p.m. in residential zones.
Lowell, MA
Lowell enforces nighttime quiet hours that restrict unreasonable noise in residential areas, authorized under MGL c.40 s.21 and enforced by Lowell Police and...
Lowell, MA
Amplified music from homes, vehicles, or outdoor events in Lowell must not be plainly audible beyond 50 feet and is subject to permit rules for public venues.
Lowell, MA
Industrial operations in Lowell must keep noise within Massachusetts DEP guidelines and the local ordinance, with stricter limits at residential property lines.
See how Lowell's coastal development rules stack up against other locations.
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