United States · ARNuclear power plants in Arkansas
Arkansas has 2 operating nuclear reactors, totalling 1,824 net MWe, across one plant. The first entered service in 1974.
They are operated by Entergy Nuclear Operations.
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Plants
| Plant | Units | Types | Status today | MWe operating |
|---|---|---|---|---|
| Arkansas Nuclear One | 2 | PWR | 2 operating | 1,824 |
Data: IAEA PRIS · Wikipedia · updated on Sep 9, 2026
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