MWPowerPlantFacts
PowerPlantFactsEvidence report · prepared 2 September 2026https://powerplantfacts.com/entity/6122
EIA plant 6122

Ontario · Wayne · NY

R E Ginna Nuclear Power Plant

Operated by Constellation Nuclear

Annual generation4,799,086 MWhSum of represented EIA-923 rows
Fuel codesNUCCodes retained from EIA records
Grid contextNew York Independent System OperatorBalancing authority or NERC region

Published location

Where is R E Ginna Nuclear Power Plant?

This locator uses the coordinates in the approved source record. It shows geographic context, not a site boundary, safety zone or property-risk area.

43.277700, -77.309900

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Map data © OpenStreetMap contributors

Capacity is not generation. Nameplate MW describes equipment; annual MWh describes recorded output. Proposed and retired units are not added to operating capacity.

2024 monthly net generation

MonthNet generation
1431,854 MWh
2404,169 MWh
3431,144 MWh
4417,495 MWh
5429,388 MWh
6410,920 MWh
7416,761 MWh
8417,616 MWh
9384,740 MWh
10206,470 MWh
11416,973 MWh
12431,556 MWh

Operating generators

IDTechnologyFuelMWStatus
1NuclearNUC614OP

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Identity, technology and limitations
EIA plant ID
6122
Sector
IPP Non-CHP
Water source
Lake Ontario
Data edition
2024-final