Massachusetts has no statewide plastic bag ban or preemption, allowing over 160 cities and towns to enact their own single-use plastic bag prohibitions under home-rule authority.
Unlike many states, Massachusetts has not preempted local plastic bag regulation, and the legislature has not enacted a statewide ban. As a result, more than 160 municipalities including Boston, Cambridge, Brookline, and Somerville have adopted local ordinances banning thin-film plastic checkout bags or imposing fees on paper alternatives. These local rules vary in coverage, exemptions, and penalty structures. Statewide bills have been introduced repeatedly under MGL Chapter 21H but have not passed. Retailers operating across multiple municipalities must track local requirements carefully.
Local ordinances typically impose fines from $50 to $300 per violation, with escalating penalties for repeat offenders set by individual city or town bylaws.
Cambridge, MA
Cambridge enforces numerical decibel limits: 60 dBA day and 50 dBA night at residential receptors, with a 5 dBA penalty for tonal or impulsive sounds.
Cambridge, MA
Cambridge treats persistent barking as a noise violation under Chapter 8.16 and an animal nuisance under Chapter 6.04; owners of chronically barking dogs fac...
Cambridge, MA
Cambridge banned gas-powered leaf blowers in 2024, requiring all landscapers and residents to switch to electric models, with time and decibel restrictions r...
Cambridge, MA
Outdoor music events in Cambridge require a one-day entertainment license from the License Commission, with end times typically capped at 10 PM on weeknights...
Cambridge, MA
Cambridge enforces strict industrial and commercial noise limits: 60 dB days and 50 dB nights at residential property lines, aligned with MassDEP Policy 90-001.
Cambridge, MA
Cambridge reserves designated EV charging station spaces for actively charging electric vehicles only, and new large developments must provide EV-ready parki...
See how Cambridge's plastic bag rules rules stack up against other locations.
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