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
851NY - CSG - Ellsworth IINautilus Solar Solutions2 MW
852NY - Mines PressNY - Mines Press2 MW
853NY Lower Road II CSGLower Road II, LLC2 MW
854NY Lower Road III CSGLower Road III, LLC2 MW
855NY- CSG- Johnstown 2NY- CSG- Johnstown 22 MW
856NY- CSG- Livingston 4NY- CSG- Livingston 42 MW
857Onondaga County - Oak Orchard WWTPTesla Inc.2 MW
858Onondaga County- JamesvilleTesla Inc.2 MW
859Onyx - Lamphear Road CSGOnyx Asset Services Group2 MW
860Onyx - Saratoga Springs Landfill Solar COnyx Asset Services Group2 MW
861Oswego County - Fulton SolarTesla Inc.2 MW
862Owens Corning at BethlehemLuminace Solar Holding, LLC2 MW
863Patchogue ESSAgilitas Energy, Inc.2 MW
864Pearl IINautilus Solar Solutions2 MW
865Pool Brook Rd Community Solar FarmGenerate Capital2 MW
866RaymondvilleErie Boulevard Hydropower LP2 MW
867Reisender SolarGenerate Capital2 MW
868Rose Hill Road Solar 2 - Spafford 2Solar Photovoltaic2 MW
869Rosemond Solar Community SolarScale Sustainable I, LLC2 MW
870Route 19 #1 Community Solar FarmGenerate Capital2 MW
871Route 19WGenerate Capital2 MW
872Sacket Lake Rd #1 Community Solar FarmGenerate Capital2 MW
873Sangolqui SolarGenerate Capital2 MW
874SchuylervilleErie Boulevard Hydropower LP2 MW
875SewallsErie Boulevard Hydropower LP2 MW
876Sharon SpringsOnyx Asset Services Group2 MW
877Slate Hill(CSG)Slate Hill Solar LLC2 MW
878St. Lawrence University - SuttonAES Distributed Energy2 MW
879Steel SunCleanCapital Holdings2 MW
880Steel Sun 2: 2303-III-2 Hamburg TpkeCleanCapital Holdings2 MW
881Steel Sun 2: 2303-III-4 Hamburg TpkeCleanCapital Holdings2 MW
882Steel Sun 2: 2303-III-9 Hamburg TpkeCleanCapital Holdings2 MW
883StockbridgeGreenbacker Renewable Energy Corporation2 MW
884Strauss CSGNautilus Solar Solutions2 MW
885Sullivan County - Adult Care SolarTesla Inc.2 MW
886Sunlight BeaconBQ Energy LLC2 MW
887Sunvestment Energy Group NY 63 LLCGreen Street Power Partners2 MW
888Tannery Road LandfillTannery Road Solar, LLC2 MW
889Telegraph Rd #2 Community Solar FarmGenerate Capital2 MW
890Time Warner Cable - KnowlesTesla Inc.2 MW
891Time Warner Cable Enterprises - MartinoAES Distributed Energy2 MW
892Tompkins Cortland Community CollegeSEC LHNY Solar One, LLC2 MW
893Turner Rd Community Solar ProjectScale Sustainable I, LLC2 MW
894UnderhillUnderhill Solar LLC2 MW
895Villa Roma Rd #1Generate Capital2 MW
896Villa Roma Rd #2Generate Capital2 MW
897Villa Roma Rd #3 CSGScale Sustainable I, LLC2 MW
898Villa Roma Rd #4 CSGScale Sustainable I, LLC2 MW
899Walden NY 1Walden NY 1, LLC2 MW
900Wappinger 9D SolarWappinger 9D Solar, LLC2 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.