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NUCLEAR POWER PLANTSArkansas Nuclear One
Arkansas Nuclear One is a 1,845 MW operating nuclear power plant in Pope County, Arkansas, operated by Entergy Arkansas LLC.
Generators
Each generating unit EIA lists at this plant.
| Unit | Technology | Capacity | Status |
|---|---|---|---|
| 2 | Nuclear | 943 MW | |
| 1 | Nuclear | 903 MW |
Plant details
- Operator
- Entergy Arkansas LLC
- Location
- Pope County, Arkansas
- Balancing authority
- MISO
- Sector
- Electric Utility
- Capacity
- Operating: 1,845 MW
- First unit online
- Dec 1974
- EIA plant ID
- 8055
Location
35.3110, -93.2351
Nearby power plants
- DardanelleHydroelectric plants · 161 MW · 5.6 mi
- Scenic Hill Solar IV, LLCSolar farms · 2.2 MW · 16.2 mi
- Scenic Hill Solar IIISolar farms · 5.0 MW · 19.1 mi
- City of ClarksvilleSolar farms · 10.0 MW · 19.1 mi
- WhillockHydroelectric plants · 32.4 MW · 28.1 mi
- City of Paris SolarSolar farms · 1.5 MW · 28.1 mi
- Thomas FitzhughGas power plants · 326 MW · 33.8 mi
- OzarkHydroelectric plants · 100 MW · 34.6 mi
- Arkansas ValleySolar farms · 1.0 MW · 36.5 mi
- Fayetteville Public Schools (SWEPCO)Solar farms · 4.0 MW · 37.6 mi
Source: U.S. Energy Information Administration, Form EIA-860M, September 2026. Planned dates are targets reported by the developer and often change. Report a problem