United States United States · 41.726, -90.310

Quad Cities

Quad Cities, nuclear power plant in United States, operates 2 boiling water reactors with 1,819 MW net installed capacity and has been in service since 1973.

Unit Quad Cities 2 has been operating for 53 years, since 1973. Its 1,819 MW net are enough to supply about 5,730,000 households.

Country
United States
Units
2
Technology
BWR
Net capacity
1,819 MWe
First grid connection
1973
Operator
Exelon Generation
Owner
Exelon Corp [75%]; MidAmerican Energy Co [25%]
Status
Operating
Operating capacity
1,819 MWe
net electrical
Units
2
2 operating
First start-up
1973
Quad Cities
Photo: Wikimedia Commons · author and license

Units

Data: IAEA PRIS · Wikipedia · updated on Sep 17, 2026

Quad Cities 1, a 908 MWe BWR (GE BWR/3, Mark I containment (BWR-3 (Mark 1))), started construction in 1967, was connected to the grid in 1972 and is still operating, with a 93.4% load factor in 2023.

Quad Cities 2, a 911 MWe BWR (GE BWR/3, Mark I containment (BWR-3 (Mark 1))), started construction in 1967, was connected to the grid in 1972 and is still operating, with a 92.8% load factor in 2024.

Operator: Exelon Generation.

Owner: Exelon Corp [75%]; MidAmerican Energy Co [25%] (Quad Cities 1, Quad Cities 2).

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