Entergy Arkansas

Generation capacity by fuel

• coal3.6 GW
• gas3.4 GW
• nuclear2.0 GW
• solar250 MW

Asset mix

Network · 37 transmission lines (≥380 kv) segments

Where they operate

Under construction & proposed

• Jefferson Power StationPower Plants · United States · 750 MW · 2029
• Lake Catherine power stationPower Plants · United States · 446 MW · 2028

Largest assets

• Arkansas Nuclear One nuclear power plantPower Plants · United States · 2.0 GW · 1974
• Independence Steam StationPower Plants · United States · 1.8 GW · 1983
• White Bluff Generating PlantPower Plants · United States · 1.8 GW · 1980
• Ouachita power stationPower Plants · United States · 903 MW · 2002
• Jefferson Power StationPower Plants · United States · 750 MW · 2029
• Hot Spring Generating FacilityPower Plants · United States · 715 MW · 2002
• Lake Catherine power stationPower Plants · United States · 553 MW · 1970
• Lake Catherine power stationPower Plants · United States · 446 MW · 2028
• Driver solar farmPower Plants · United States · 150 MW · 2024
• Walnut Bend SolarPower Plants · United States · 100 MW · 2024
• 500 kV lineopTransmission Lines (≥380 kV)
• 500 kV lineopTransmission Lines (≥380 kV)
• 500 kV lineopTransmission Lines (≥380 kV)
• Arkansas Nuclear One Sub ENTERGY to Mabelvale Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Arkansas Nuclear One Sub ENTERGY to Pleasant Hill Sub ENTERGYopTransmission Lines (≥380 kV)
• Dell - Independence 500KVopTransmission Lines (≥380 kV)
• Dell - Independence 500KVopTransmission Lines (≥380 kV)
• Dell Sub ENTERGY to Sans Souci Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Driver - Shelby 500KVopTransmission Lines (≥380 kV)
• Driver - Shelby 500KVopTransmission Lines (≥380 kV)
• El Dorado Sub ENTERGY to Union Power Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• El Dorado Sub ENTERGY to Union Power Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Fort Smith Sub ENTERGY to Arkansas Nuclear One Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Hot Spring Sub ENTERGY to McNeil Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Independence Sub ENTERGY to Keo Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Independence Sub ENTERGY to Keo Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Keo Sub ENTERGY to West Memphis Sub ENTERGY 500KVopTransmission Lines (≥380 kV)
• Mabelvale - Sheridan 500KVopTransmission Lines (≥380 kV)
• Mabelvale - Wrightsville 500KVopTransmission Lines (≥380 kV)
• Magnet Cove - Hot Spring 500KVopTransmission Lines (≥380 kV)