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🌍 Environmental Rules/Shoreline Management

Shoreline Management: Boston vs Chelsea

How do shoreline management rules compare between Boston, MA and Chelsea, MA?

Boston, MA

Suffolk County

Heavy Restrictions

Boston's waterfront development is governed by Massachusetts General Law Chapter 91 (the Public Waterfront Act), the city's Wetlands Ordinance, and the Resilient Boston Harbor initiative, with oversight from the state DEP and Boston Conservation Commission.

View full Boston rules β†’

Chelsea, MA

Suffolk County

No data available yet for Chelsea.

Key Facts Comparison

FactBostonChelsea
Primary LawMGL Chapter 91 (Public Waterfront Act)-
LicensingDEP Chapter 91 license required-
Local RuleBoston Wetlands Ordinance (2019)-
Shoreline47 miles of Boston shoreline-
Public AccessWaterfront developments must include-

Highlighted rows indicate differences between cities.

Boston FAQ

What is Chapter 91 and how does it affect Boston waterfront development?

Massachusetts General Law Chapter 91 requires a state license for any development on filled or flowed tidelands. Projects must include public benefits like waterfront promenades and open space, and water-dependent uses receive priority.

Does Boston have additional local waterfront regulations?

Yes. Boston adopted a Wetlands Ordinance in 2019 that regulates development near wetlands and shoreline areas. The Resilient Boston Harbor initiative also guides coastal flood protection planning along the city's 47 miles of shoreline.

Chelsea FAQ

No FAQs available.

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