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
501Wildflower Way SolarGenerate Capital5 MW
502Winema Solar PartnersSolar Photovoltaic5 MW
503Wolcott Hill (Camden) (CSG)Nautilus Solar Solutions5 MW
504Amazon JFK8 Solar ProjectSolar Star Prime 2, LLC4.9 MW
505BroadleaGenerate Capital4.9 MW
506Chenango SolarCitizens Enterprises Corporation4.9 MW
507County Route 11BGenerate Capital4.9 MW
508Glen Mary 1Generate Capital4.9 MW
509Mannys Corners Solar 1 (CSG)AES Clean Energy4.9 MW
510NSF Aurelius Site 4 LLCNSF Energy One LLC4.9 MW
511Ruler Solar Partners (CSG)Ruler Solar Partners, LLC4.9 MW
512Spencer (NY)Generate Capital4.9 MW
513TJA-NY-1454 CR 15 Oswegatchie, LLCDimension Energy LLC4.9 MW
514TJA-NY-Canton Solar Farm LLCDimension Energy LLC4.9 MW
515DashvilleCentral Hudson Gas & Elec Corp4.8 MW
516Geneva CSG 2 LLCDimension Energy LLC4.8 MW
517Hanover II PV (CSG)Hanover II PV LLC4.8 MW
518Moore RdSolar Photovoltaic4.8 MW
519Oneida EastAzimuth 180 Solar Electric, LLC4.8 MW
520Reid SolarGenerate Capital4.8 MW
521SL JAMESTOWN ARRAY 2SL Jamestown II, LLC4.8 MW
522SSC Oswego II LLCReactivate4.8 MW
523NSF Edmeston Site 2NSF Energy Three LLC4.7 MW
524NY SHERMAN 176 W MAIN ST - SL 1SL Sherman, LLC4.7 MW
525Skaneateles PV, LLCDimension Energy LLC4.7 MW
526Sugarhill Road - Solitude Solar CSGStandard Solar4.7 MW
527TJA-NY-Barrett Rd New Woodstock, LLCDimension Energy LLC4.7 MW
52855 Drive BESSBatteries4.6 MW
529AshokanNew York Power Authority4.6 MW
530NSF Torrey Site 1NSF Torrey Site 1, LLC4.6 MW
531OBP CogenOBP Cogen LLC4.6 MW
532Rivard 1Generate Capital4.6 MW
533Rivard 2Generate Capital4.6 MW
534Washington Avenue Solar, LLCGreen Street Power Partners4.6 MW
535AES Baird Solar CSGAES Clean Energy4.5 MW
536Bullis Road Solar (CSG)RPNY Solar 2, LLC4.5 MW
537Hamlin 1Helios Energy New York 2 LLC4.5 MW
538Jarvis (Hinckley)New York Power Authority4.5 MW
539Knaggs Brothers FarmDynamic Energy Holdings LLC4.5 MW
540ManilusSolar Planet Power4.5 MW
541OYA State Route 122SunStrong Management, LLC4.5 MW
542Source Power Company - RichlandDistributed Solar Development, LLC4.5 MW
543Volney IIDG New York CS, LLC4.5 MW
544Wheatland 2A SolarGenerate Capital4.5 MW
545Wheatland 2B SolarGenerate Capital4.5 MW
546DG Moorman CreekDG Moorman Creek, LLC4.4 MW
547Marathon Solar Farm LLC SouthDistributed Solar Development, LLC4.4 MW
548NSF Chateaugay Site 2NSF Chateaugay Site 2 LLC4.4 MW
549NY Potsdam 28 Hamilton St. SolarPotsdam Community Solar 2, LLC4.4 MW
550Sheesley (CSG)Nautilus Solar Solutions4.4 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.