Largest solar power plants in ISO-NE

954 ranked plants with 4.4 GW of EIA nameplate capacity; the largest is Stony Brook at 537.5 MW.

Utility-scale solar and solar-hybrid power plants ranked by EIA-reported nameplate capacity. Rankings use EIA-anchored plant records in ISO-NE.

Largest solar power plants in ISO-NE · Page 19 · Ask the Grid

Solar capacity ranking

954 matching plants · ranked by nameplate capacity

Rank	Plant	Capacity	Type	Operator	Location
901	Jackson Solar (CT)Ecos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	New London County
902	Jefferson Solar (CT)Ecos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	New London County
903	JH Solar, LLC CSG38 Degrees North, LLC	1 MW	Solar Photovoltaic	38 Degrees North, LLC	Worcester County
904	Joe JennyAMP MA Joe Jenny	1 MW	Solar Photovoltaic	AMP MA Joe Jenny	Worcester County
905	Katama FarmClean Focus Yield, LLC	1 MW	Solar Photovoltaic	Clean Focus Yield, LLC	Dukes County
906	Ledeaux Solar, LLC CSG38 Degrees North, LLC	1 MW	Solar Photovoltaic	38 Degrees North, LLC	Worcester County
907	Lilly LaneLSE Chamaeleon LLC	1 MW	Solar Photovoltaic	LSE Chamaeleon LLC	Worcester County
908	Lisbon CSG LLCDimension Energy LLC	1 MW	Solar Photovoltaic	Dimension Energy LLC	Androscoggin County
909	Madison Solar (CT)Ecos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	Tolland County
910	Manchester Community College EastOnyx Asset Services Group	1 MW	Solar Photovoltaic	Onyx Asset Services Group	Hartford County
911	Manchester Community College NorthOnyx Asset Services Group	1 MW	Solar Photovoltaic	Onyx Asset Services Group	Hartford County
912	Maynard PVTerraform Arcadia	1 MW	Solar Photovoltaic	Terraform Arcadia	Middlesex County
913	McAllister LandfillSolar Breakers LLC	1 MW	Solar Photovoltaic	Solar Breakers LLC	Newport County
914	McHenry SolarEcos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	Windham County
915	ME Augusta 13 York Farm Rd SolarSOL ME Augusta 13 York Farm, LLC	1 MW	Solar Photovoltaic	SOL ME Augusta 13 York Farm, LLC	Kennebec County
916	Millbury MA #1092Millbury MA #1092 LLC	1 MW	Solar Photovoltaic	Millbury MA #1092 LLC	Worcester County
917	Millis MA 1Millis MA 1 LLC	1 MW	Solar Photovoltaic	Millis MA 1 LLC	Norfolk County
918	Nebraska Valley Solar FarmTown of Stowe - (VT)	1 MW	Solar Photovoltaic	Town of Stowe - (VT)	Lamoille County
919	NEDC Solar SiteMassachusetts Electric Co	1 MW	Solar Photovoltaic	Massachusetts Electric Co	Worcester County
920	NolanLSE Crater LLC	1 MW	Solar Photovoltaic	LSE Crater LLC	Berkshire County
921	NunnepogClean Focus Yield, LLC	1 MW	Solar Photovoltaic	Clean Focus Yield, LLC	Dukes County
922	Oak Leaf Solar XVI Community SolarNavisun LLC	1 MW	Solar Photovoltaic	Navisun LLC	Berkshire County
923	Onset East Community Solar FacilityKearsarge Onset LLC	1 MW	Solar Photovoltaic	Kearsarge Onset LLC	Plymouth County
924	Onset West Community Solar FacilityKearsarge Onset LLC	1 MW	Solar Photovoltaic	Kearsarge Onset LLC	Plymouth County
925	Palombo B Solar, LLC CSG38 Degrees North, LLC	1 MW	Solar Photovoltaic	38 Degrees North, LLC	Worcester County
926	Park SolarEcos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	New Haven County
927	Plainfield Solar 1Ecos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	Windham County
928	Plainfield Solar 2Ecos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	Windham County
929	Pleasantdale Road Community SolarPleasantdale Road Solar, LLC	1 MW	Solar Photovoltaic	Pleasantdale Road Solar, LLC	Worcester County
930	Rochester MA 2Rochester MA 2 LLC	1 MW	Solar Photovoltaic	Rochester MA 2 LLC	Plymouth County
931	Roosevelt TrailMadison Energy Investments LLC	1 MW	Solar Photovoltaic	Madison Energy Investments LLC	Cumberland County
932	Sherman SolarEcos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	New London County
933	Shirley LandfillAltus Power America Management, LLC	1 MW	Solar Photovoltaic	Altus Power America Management, LLC	Middlesex County
934	SP-339 Mechanic FallsMadison Energy Investments LLC	1 MW	Solar Photovoltaic	Madison Energy Investments LLC	Oxford County
935	St. Joseph's Solar, LLC CSG38 Degrees North, LLC	1 MW	Solar Photovoltaic	38 Degrees North, LLC	Worcester County
936	Stafford St Solar 3 CSGStafford St Solar 3, LLC	1 MW	Solar Photovoltaic	Stafford St Solar 3, LLC	Worcester County
937	State Street Solar LLCCVI CleanCapital Solar 1 LLC	1 MW	Solar Photovoltaic	CVI CleanCapital Solar 1 LLC	Hampden County
938	Sturbridge BarnLSE Ara LLC	1 MW	Solar Photovoltaic	LSE Ara LLC	Worcester County
939	Sutton Solar 2, LLC CSGSutton Solar 2, LLC	1 MW	Solar Photovoltaic	Sutton Solar 2, LLC	Worcester County
940	Syncarpha Hancock III CSGSyncarpha Hancock III, LLC	1 MW	Solar Photovoltaic	Syncarpha Hancock III, LLC	Berkshire County
941	Ticket Network South WindsorPowerflex	1 MW	Solar Photovoltaic	Powerflex	Hartford County
942	Tihonet SolarRWE Clean Energy	1 MW	Solar Photovoltaic	RWE Clean Energy	Plymouth County
943	Turner CSG LLCDimension Energy LLC	1 MW	Solar Photovoltaic	Dimension Energy LLC	Androscoggin County
944	USS Weld Solar LLCDimension Energy LLC	1 MW	Solar Photovoltaic	Dimension Energy LLC	Franklin County
945	VEC Alburgh ArraySoCore Energy LLC	1 MW	Solar Photovoltaic	SoCore Energy LLC	Grand Isle County
946	Water Line Solar, LLCDimension Energy LLC	1 MW	Solar Photovoltaic	Dimension Energy LLC	Cumberland County
947	Webster SolarWebster Solar, LLC	1 MW	Solar Photovoltaic	Webster Solar, LLC	Worcester County
948	Wendell MA 1Wendell MA 1 LLC	1 MW	Solar Photovoltaic	Wendell MA 1 LLC	Franklin County
949	Whatley RenewablesWhatley Renewables, LLC	1 MW	Solar Photovoltaic	Whatley Renewables, LLC	Franklin County
950	Wilson Solar (CT)Ecos Energy LLC	1 MW	Solar Photovoltaic	Ecos Energy LLC	New London County