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United States › Power plants › Oil-fired power plants › Massachusetts

OIL-FIRED POWER PLANTS · SOLAR FARMS · BATTERY STORAGE

UMass Boston

UMass Boston is a 8.1 MW operating power plant in Suffolk County, Massachusetts, operated by MSS Energy Holdings, LLC (d.b.a. Calibrant Energy). Its batteries store up to 2 MWh.

Plant statusOperating
  1. Planning (completed)
  2. Consented (completed)
  3. Construction (completed)
  4. OperatingJan 1972 (current stage)
  5. Closed (not yet reached)

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Generators

Each generating unit EIA lists at this plant.

UnitTechnologyCapacityStatusOnlineRetired / planned retirement
060GPetroleum Liquids1.6 MW OperatingJan 2012
050GPetroleum Liquids0.8 MW OperatingJan 2001
090GPetroleum Liquids0.6 MW OperatingJan 1972
RHGPetroleum Liquids0.5 MW OperatingJan 2017
030GPetroleum Liquids0.5 MW OperatingJan 2014
SOL2Solar Photovoltaic0.5 MW OperatingJan 2021
080D2Petroleum Liquids0.5 MW OperatingJan 1972
BATT1Batteries0.5 MW
2 MWh
OperatingJan 2021
WGPetroleum Liquids0.4 MW OperatingJan 2018
020GPetroleum Liquids0.4 MW OperatingJan 1972
080GPetroleum Liquids0.4 MW OperatingJan 1972
010GPetroleum Liquids0.3 MW Standby / back-upJan 2006
080D1Petroleum Liquids0.3 MW OperatingJan 1972
110GPetroleum Liquids0.2 MW OperatingJan 1972
120GPetroleum Liquids0.2 MW OperatingJan 1972
SOL1Solar Photovoltaic0.2 MW OperatingJan 2021
160GPetroleum Liquids0.1 MW OperatingJan 2001
200GPetroleum Liquids0.1 MW OperatingJan 1999

Plant details

Operator
MSS Energy Holdings, LLC (d.b.a. Calibrant Energy)
Location
Suffolk County, Massachusetts
Balancing authority
ISNE
Sector
Commercial Non-CHP
Capacity
Operating: 8.1 MW
First unit online
Jan 1972
EIA plant ID
64980

Location

42.3130, -71.0364

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