United States · 44.343, -87.536Kewaunee
Kewaunee, nuclear power plant in United States, operated one pressurized water reactor between 1974 and 2013 and is now shut down.
- Country
- United States
- Units
- 1
- Technology
- PWR
- Net capacity
- —
- First grid connection
- 1974
- Operator
- Dominion Energy
- Owner
- Dominion Energy Inc
- Status
- Shut down
See also: alerts for this plant · every plant in United States · Nuclear power plants in Wisconsin · Vendor: Westinghouse · every PWR reactor · how a PWR works
Operating capacity
0 MWe
net electrical
Units
1
0 operating
First start-up
1974
Units
| Unit | Type | Model | Status | MWe | MWt | Construction start | Grid connection | Closure | Load factor |
|---|---|---|---|---|---|---|---|---|---|
| Kewaunee | Pressurized water (PWR) | Westinghouse 2-loop (WH 2LP) | Shut down | 566 | 1,772 | Aug 1968 | Apr 1974 | May 7, 2013 | — |
Data: IAEA PRIS · Wikipedia · updated on Sep 17, 2026
Kewaunee, a 566 MWe PWR (Westinghouse 2-loop (WH 2LP)), started construction in 1968 and operated from 1974 to 2013.
Operator: Dominion Energy.
Owner: Dominion Energy Inc.