Power Plants in Oswego County, New York

Oswego County, New York has 32 power plants totaling 5,887 MW of nameplate capacity. Browse every plant below with fuel type, operator, and capacity.

Plants32operating sites
Capacity5,887 MWnameplate
Generation27.3M MWhannual
CO₂1.7Mmetric tons/year
Nuclear 47%Oil 31%Natural Gas 19%

Plant locations

All plants in this county

PlantCityFuelCapacityOperator
Nine Mile Point Nuclear StationLycomingNuclear1,901 MWConstellation Nuclear
Oswego Harbor PowerOswegoOil1,804 MWOswego Harbor Power
Sithe Independence StationOswegoNatural Gas1,086 MWSithe/Independence Llc
James A FitzpatrickLycomingNuclear883 MWConstellation Nuclear
Indeck Oswego Energy CenterOswegoNatural Gas57.4 MWIndeck-Oswego Ltd Partnership
Bennetts BridgeAltmarHydroelectric36.0 MWErie Boulevard Hydropower Lp
High DamOswegoHydroelectric11.9 MWOswego City Of
GranbyFultonHydroelectric10.0 MWErie Boulevard Hydropower Lp
MinettoMinettoHydroelectric10.0 MWErie Boulevard Hydropower Lp
Lighthouse HillAltmarHydroelectric8.0 MWErie Boulevard Hydropower Lp
VarickOswegoHydroelectric8.0 MWErie Boulevard Hydropower Lp
Oswego Falls EastFultonHydroelectric6.0 MWErie Boulevard Hydropower Lp
Asa Volney Ny Solar I LlcFultonSolar5.0 MWAsa Volney Ny Solar I Llc
Summit - Scriba CsgScribaSolar5.0 MWMn8 Energy Llc
OswegoOswegoSolar5.0 MWNy Usle Oswego Sr104 Llc
Richland NorthRichlandSolar5.0 MWAets Opco Holdings Llc
Richland SouthRichlandSolar5.0 MWAets Opco Holdings Llc
Ssc Oswego Ii LlcOswegoSolar4.8 MWReactivate
Volney IiFultonSolar4.5 MWDg New York Cs, Llc
Source Power Company - RichlandRichlandSolar4.5 MWDistributed Solar Development, Llc
Oswego County Energy RecoveryFultonBiomass3.6 MWOswego County
Oya PulaskiPulaskiSolar3.5 MWOya Pulaski Llc
Phoenix Hydro ProjectPhoenixHydroelectric3.2 MWEagle Creek Renewable Energy, Llc
Oswego Falls WestFultonHydroelectric3.0 MWErie Boulevard Hydropower Lp
Ontario SunSandy CreekSolar2.4 MWAzimuth 180 Solar Electric, Llc
Summit - OswegoOswegoSolar2.2 MWMn8 Energy Llc
Onondaga County- ClearwaterOswegoSolar2.0 MWTesla Inc.
Oswego County - Fulton SolarFultonSolar2.0 MWTesla Inc.
East Pulaski BessRichlandOther Fossil2.0 MWNational Grid
Howland CsgSandy CreekSolar2.0 MWNautilus Solar Solutions
Fulton HydroFultonHydroelectric1.3 MWErie Boulevard Hydropower Lp
Richland Iii SolarPulaskiSolar— MWRic Development, Llc

About power generation in Oswego County

Oswego County, New York has 32 power plants totaling 5,887 MW of nameplate capacity. Nuclear is the dominant fuel source at 47% of installed capacity, followed by Oil (31%) and Natural Gas (19%). The largest facility is Nine Mile Point Nuclear Station at 1,901 MW. Data comes from EIA Form 860, EIA Form 923, and EPA eGRID federal releases.

To find plants closer to a specific address in Oswego County, use the address lookup — it shows every plant within a chosen radius along with distance, fuel type, and emissions.