NYISO nuclear output averaged 12% below April 2025 as Ginna refueled mid-month, with gas and dual fuel filling the gap

Generation (GW)
Nuclear
Natural Gas
Dual Fuel
Other Fossil Fuels
Hydro
Wind
Other Renewables
Net Imports
April 2026
April 2025
Source: NYISO, Modo Energy
Note: Data shows 5-minute average generation by fuel type for April 2026 compared to April 2025.
MODOENERGY