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Expected Applications for Power Uprates

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Expected Applications for Power Uprates (by unit)

Calendar YearTotal Power Uprates ExpectedMeasurement Uncertainty Recapture Power UpratesStretch Power UpratesExtended Power UpratesMegawatts ThermalApproximate Megawatts Electric
202620021,014335
2027178272,650875
202860061,923635
20291001598197
20303201754249
2031100120066
2032100119765
TOTAL31102197,3362,421

Future Submittals of Applications (by unit)

Calendar YearApplicantPlantType of Power UpratePlanned Submission Date (Quarter of Calendar Year)
2026Constellation Energy Generation, LLCProprietaryExtended Power UprateQ4 26
2027Duke EnergyBrunswick 1Measurement Uncertainty RecaptureQ1 27
2027Duke EnergyBrunswick 2Measurement Uncertainty RecaptureQ1 27
2027Constellation Energy Generation, LLCProprietaryMeasurement Uncertainty RecaptureQ1 27
2027Constellation Energy Generation, LLCProprietaryMeasurement Uncertainty RecaptureQ1 27
2027Wolf Creek Nuclear Operating Corp.Wolf CreekMeasurement Uncertainty RecaptureQ2 27
2027Constellation Energy Generation, LLCProprietaryMeasurement Uncertainty RecaptureQ2 27
2027Constellation Energy Generation, LLCProprietaryMeasurement Uncertainty RecaptureQ2 27
2027Duke EnergyMcGuire 1Extended Power UprateQ2 27
2027Duke EnergyMcGuire 2Extended Power UprateQ2 27
2027PSEGSalem 1Stretch Power UprateQ2 27
2027PSEGSalem 2Stretch Power UprateQ2 27
2027Southern NuclearHatch 1Extended Power UprateQ2 27
2027Southern NuclearHatch 2Extended Power UprateQ2 27
2027Constellation Energy Generation, LLCProprietaryExtended Power UprateQ4 27
2027Constellation Energy Generation, LLCProprietaryExtended Power UprateQ4 27
2027Constellation Energy Generation, LLCProprietaryMeasurement Uncertainty RecaptureQ4 27
2027ProprietaryProprietaryExtended Power UprateQ4 27
2028Energy NorthwestColumbiaExtended Power UprateQ2 28
2028Duke EnergyCatawba 1Extended Power UprateQ2 28
2028Constellation Energy Generation, LLCProprietaryExtended Power UprateQ4 28
2028Southern NuclearVogtle Unit 1Extended Power UprateQ4 28
2028Southern NuclearVogtle Unit 2Extended Power UprateQ4 28
2029Vistra Operating Company, LLC Perry 1Extended Power UprateQ3 29
2030Constellation Energy Generation, LLCProprietaryMeasurement Uncertainty RecaptureQ2 30
2030Constellation Energy Generation, LLCProprietaryMeasurement Uncertainty RecaptureQ3 30
2030Vistra Operating Company, LLCBeaver Valley 2Extended Power UprateQ3 30
2030Constellation Energy Generation, LLCProprietaryExtended Power UprateQ4 30
2031Vistra Operating Company, LLCBeaver Valley 1Extended Power UprateQ3 31
2032Vistra Operating Company, LLCDavis Besse Extended Power UprateQ3 32

Page Last Reviewed/Updated Tuesday, September 08, 2026