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United States › Power plants › Gas power plants › Massachusetts

GAS POWER PLANTS

New Boston Generating Station

New Boston Generating Station is a 718 MW retired gas power plant in Suffolk County, Massachusetts, operated by Constellation Power, Inc.

Plant statusClosed
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingAug 1965 (completed)
  5. ClosedSep 2007 (current stage)

Open in Google MapsMore gas power plants in Massachusetts

Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
1Natural Gas Steam Turbine359 MW RetiredAug 1965Sep 2007
2Natural Gas Steam Turbine359 MW RetiredJul 1967Nov 2002

Plant details

Operator
Constellation Power, Inc
Location
Suffolk County, Massachusetts
Sector
IPP Non-CHP
Capacity
Retired: 718 MW
First unit online
Aug 1965
EIA plant ID
1589

Location

42.3392, -71.0353

Nearby power plants

Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem