Arkansas Nuclear One

United States · Arkansas · Pope County · NRC Region 4 · SPP

1,831MWe Total
2Reactor Units
1974–1980Online Since
1,831 MWeTotal Capacity
88.3%Avg Capacity Factor
10.92¢/kWhElectricity Rate
SPPGrid Region

Ownership & Operations

Owner

Entergy Arkansas

Operator

Entergy Nuclear Operations

Reactor Units

Unit 1

Operating
843 MWe
Reactor TypePWR
ModelB&W Lowered Loop
Net Capacity843 MWe
Capacity Factor87.4%
Commercial OperationDecember 19, 1974
License ExpirationMay 20, 2034
Fuel TypeUO2 (4.0% U-235)
Fuel Cycle24 months
NRC Docket05000313

Unit 2

Operating
988 MWe
Reactor TypePWR
ModelCE System 80
Net Capacity988 MWe
Capacity Factor89.1%
Commercial OperationMarch 26, 1980
License ExpirationJuly 17, 2038
Fuel TypeUO2 (4.2% U-235)
Fuel Cycle18 months
NRC Docket05000368

Location

Coordinates

35.3100°N, 93.2308°W

Location

United States, Arkansas · Pope County

Grid Region

SPP · NRC Region 4

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