Find NYISO power assets

Search the NYISO fleet by plant, operator, technology, or county. Compare nameplate capacity, inspect sites, and open source-backed profiles.

Registry assets
1,037
NYISO plant records
EIA nameplate capacity
44.5 GW
Sum across registry records
Detailed profiles
89
Source-backed public pages

All NYISO power assets

1,037 matching plants·sorted by capacity, high to low

RankPlantCapacity
901Washingtonville(CSG)Washingtonville Solar LLC2 MW
902Westerlo NY 1Westerlo NY 1, LLC2 MW
903Westtown NY 2Westtown NY 2, LLC2 MW
904WhittierSolar Planet Power2 MW
905WilliamsonSolar Planet Power2 MW
906Woodoak Drive Community Solar Farm CSGScale Sustainable I, LLC2 MW
907YalevilleErie Boulevard Hydropower LP2 MW
908Cornell HydroCornell Hydro1.9 MW
909ELP Myer CSGAltus Power America Management, LLC1.9 MW
910ELP Saugerties CSGAltus Power America Management, LLC1.9 MW
911Finger Lakes Solar IFinger Lakes Solar I, LLC1.9 MW
912Garnet Solar (NY)Onsite Partners, LLC1.9 MW
913Mount Hope EastMount Hope Solar 1 LLC1.9 MW
914Mount Hope WestMount Hope Solar 2 LLC1.9 MW
915Oneida - SouthMadison Energy Investments LLC1.9 MW
916Oneida - WestMadison Energy Investments LLC1.9 MW
917Camden CSD Solar ArrayOnsite Partners, LLC1.8 MW
918CBP SolarPowerflex1.8 MW
919Cedar Creek PVAES Distributed Energy1.8 MW
920City of Rochester SolarAES Distributed Energy1.8 MW
921Cornell Snyder Road Solar ArrayNovis Renewables, LLC1.8 MW
922County of Dutchess, NY (Airport)Tesla Inc.1.8 MW
923Cummins, IncTerraform Arcadia1.8 MW
924Diana HydroelectricEONY Generation Limited1.8 MW
925Enfield Community SolarEnfield Community Solar1.8 MW
926Madison CountyOnsite Partners, LLC1.8 MW
927Minisink Solar 1 LLCMinisink Solar 1 LLC1.8 MW
928NY Finchville Tpke CSGFinchville Tpke LLC1.8 MW
929OswegatchieErie Boulevard Hydropower LP1.8 MW
930SDM000 Clarkson Fuel Cell2016 ESA Project Company, LLC1.8 MW
931Skidmore CollegeTerraform Arcadia1.8 MW
932Spano Solar - Belmar WallBelmar Gateway Solar LLC1.8 MW
933Stillwater Reservoir HydroNorthern Power & Light1.8 MW
934Newport HydroEagle Creek Renewable Energy, LLC1.7 MW
935Bethlehem - EastMadison Energy Investments LLC1.7 MW
936Bethlehem SolarNautilus Solar Solutions1.7 MW
937Chateaugay High Falls HydroHydroland Omega LLC1.7 MW
938Equinix - ElmsfordBloom Energy1.7 MW
939Hickory Grove #2Altus Power America Management, LLC1.7 MW
940Kinder Morgan FordhamPowerflex1.7 MW
941Mount Kisco Landfill Solar & Storage CSGBQ Energy LLC1.7 MW
942Sacket Lake Rd #2 Community Solar FarmScale Sustainable I, LLC1.7 MW
943Union ValeAltus Power America Management, LLC1.7 MW
944Victory MillsCentral Rivers Power US, LLC1.7 MW
945BelfortErie Boulevard Hydropower LP1.6 MW
946Chasm Hydro PartnershipAmpersand Chasm Hydro LLC1.6 MW
947Franklin Solar SiteMadison Energy Investments LLC1.6 MW
948Grand Prix SolarDiamond Properties1.6 MW
949Homer Street EastCleanCapital Holdings1.6 MW
950Homer Street WestCleanCapital Holdings1.6 MW

Browse the NYISO fleet

Permanent directories organized by operating peer group.

Battery storageBattery and battery-hybrid power plants ranked by EIA-reported nameplate capacity.51plantsSolarUtility-scale solar and solar-hybrid power plants ranked by EIA-reported nameplate capacity.674plantsWindOnshore and offshore wind power plants ranked by EIA-reported nameplate capacity.34plantsNatural gasNatural gas power plants ranked by EIA-reported nameplate capacity.103plantsHydroelectricConventional and pumped-storage hydroelectric plants ranked by EIA-reported nameplate capacity.158plantsNuclearNuclear power plants ranked by EIA-reported nameplate capacity.3plantsBattery storage operatorsCompanies operating battery and battery-hybrid plants in NYISO.

Plant identity and nameplate capacity are anchored to the EIA plant registry and joined to ERCOT market records. The fleet sum is not ERCOT seasonal capability or available operating capacity. Detailed profiles add source-backed equipment, commercial, interconnection, and operating context where available.