Directory of Power Plants in Massachusetts

List of All Massachusetts Power Plants

Displaying Results 601 to 609 of 609
Plant NameUtilityLocationBalancing AuthorityAnnual GenerationPlant DateLast UpdateFuel Types
3ColtonMadison Energy Holdings LLCMillbury, MAISO New England (ISNE)5.1 GWhJun 2023Dec 2024 Solar
118 EchoMadison Energy Investments LLCMashpee, MAISO New England (ISNE)4.0 MWhJun 2023Dec 2024 Solar
5 BerryMadison Energy Investments LLCPlainsville, MAISO New England (ISNE)3.9 GWhAug 2023Dec 2024 Solar
ASD Cotuit MA Solar LLCASD Cotuit MA Solar LLCSandwich, MAISO New England (ISNE)2.4 GWhOct 2023Dec 2024 Solar
Acushnet MA 1Navisun LLCAcushnet, MAISO New England (ISNE)59.0 MWhNov 2023Dec 2023 Solar
401 SouthMadison Energy Investments LLCDalton, MASouthern Company Services, Inc. - Trans (SOCO)403.0 MWhNov 2023Dec 2024 Solar
Plympton Main Street Solar, LLCREA Investments, LLCPlympton, MAISO New England (ISNE)7.5 GWhNov 2023Dec 2024 Solar
Westport Stone & Sand Solar (CSG)AES Clean EnergyWestport, MAISO New England (ISNE)5.6 GWhFeb 2024Dec 2024 Solar
MA-Dighton-AMA CS Dighton, LLCDighton, MAISO New England (ISNE)2.4 GWhMay 2024Dec 2024 Solar

Browse Power Plants By Massachusetts Counties

Figures are based on April 2025 generation numbers.
CountyState RankActive PlantsApr 2025 Generation
Norfolk County, MA# 1387.1 TWh
Worcester County, MA# 21904.1 TWh
Middlesex County, MA# 3683.7 TWh
Essex County, MA# 4392.1 TWh
Hampden County, MA# 5861.8 TWh
Plymouth County, MA# 682864.4 GWh
Bristol County, MA# 770765.7 GWh
CountyState RankActive PlantsApr 2025 Generation
Suffolk County, MA# 813455.5 GWh
Barnstable County, MA# 922377.8 GWh
Franklin County, MA# 1033304.8 GWh
Hampshire County, MA# 1137142.3 GWh
Berkshire County, MA# 124481.3 GWh
Dukes County, MA# 1379.9 GWh