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v3.25.2

Property, Plant, and Equipment - Schedule of Property, Plant and Equipment (Details) - USD ($) $ in Millions | Jun. 30, 2025 | Dec. 31, 2024
--- | --- | ---
Finite-Lived Assets |  |
Gross Value | $ 3,652 | $ 3,619
Accumulated Depreciation | (563) | (465)
Carrying Value | 3,089 | 3,154
Electric generation |  |
Finite-Lived Assets |  |
Gross Value | 3,091 | 3,030
Accumulated Depreciation | (385) | (292)
Carrying Value | 2,706 | 2,738
Nuclear fuel |  |
Finite-Lived Assets |  |
Gross Value | 403 | 322
Accumulated Depreciation | (166) | (152)
Carrying Value | 237 | 170
Other property and equipment |  |
Finite-Lived Assets |  |
Gross Value | 61 | 90
Accumulated Depreciation | (8) | (18)
Carrying Value | 53 | 72
Capitalized software |  |
Finite-Lived Assets |  |
Gross Value | 8 | 8
Accumulated Depreciation | (4) | (3)
Carrying Value | 4 | 5
Construction work in progress |  |
Finite-Lived Assets |  |
Gross Value | 89 | 169
Carrying Value | $ 89 | $ 169
Minimum | Electric generation |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 3 years |
Minimum | Nuclear fuel |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 1 year |
Minimum | Other property and equipment |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 1 year |
Minimum | Capitalized software |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 1 year |
Maximum | Electric generation |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 27 years |
Maximum | Nuclear fuel |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 6 years |
Maximum | Other property and equipment |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 26 years |
Maximum | Capitalized software |  |
Finite-Lived Assets |  |
Estimated Useful Life (years) | 5 years |

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