| Assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Cash and cash equivalents |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total cash and cash equivalents
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Restricted cash and cash equivalents (Note 16) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total restricted cash and cash equivalents (Note 16) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Customer |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total customer
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total other |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accounts receivable from affiliates |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total accounts receivable from affiliates |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Unbilled revenues |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total unbilled revenues |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accounts receivable (Note 3) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Inventory, net (Note 5) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total inventory, net (Note 5)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Prepayments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total prepayments
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Deferred income taxes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total deferred income taxes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Price risk management assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total price risk management assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Assets held for sale |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total assets held for sale |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Derivative instruments (Notes 2 and 11) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other current assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total other current assets
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Current assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total current assets
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Nuclear plant decommissioning trust funds |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total nuclear plant decommissioning trust funds |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other investments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total other investments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Investments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total Investments |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Generation |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total generation |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Nuclear fuel |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total nuclear fuel |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Less: accumulated depreciation |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total less: accumulated depreciation
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Property, plant and equipment, net |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total property, plant and equipment, net |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Construction work in progress |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total construction work in progress |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Property, plant and equipment, net (Note 7) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total property, plant and equipment, net (Note 7)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Goodwill |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total goodwill
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other intangibles |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total other intangibles
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Nuclear decommissioning trust funds (Notes 6 and 11) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other noncurrent assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total other noncurrent assets
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other Noncurrent Assets |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total Other Noncurrent Assets
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total Assets
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Liabilities and Equity |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Short-term debt |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total short-term debt
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Revolving credit facilities (Notes 10 and 11) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Long-term debt, due within one year (Notes 10 and 11) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total long-term debt, due within one year (Notes 10 and 11)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accounts payable |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total accounts payable
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accounts payable to affiliates |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total accounts payable to affiliates |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Taxes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total taxes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accrued interest |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total accrued interest |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Price risk management liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total price risk management liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Liabilities held for sale |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total liabilities held for sale |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Counterparty collateral |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total counterparty collateral |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accounts payable and other accrued liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Derivative instruments (Notes 2 and 11) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Stock-based compensation liabilities (Note 13) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other current liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total other current liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Current liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total current liabilities
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Long-term debt (Notes 10 and 11) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total long-term debt (Notes 10 and 11)
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Postretirement benefit obligations (Note 12) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Asset retirement obligations and accrued environmental costs (Note 8) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Deferred income taxes |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total deferred income taxes
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Investment tax credits |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total investment tax credits |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Accrued pension obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total accrued pension obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Asset retirement obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Total asset retirement obligations |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Acquired fuel supply contract liabilities (Note 17) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Acquired contract liabilities (Note 17) |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Other noncurrent liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total other noncurrent liabilities
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Deferred Credits and Other Noncurrent Liabilities |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Subsidiaries |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total Deferred Credits and Other Noncurrent Liabilities
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Total Liabilities
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| Stockholders' Equity (Note 15) |
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| Predecessor Member's Equity |
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Common stock ($0.001 par value, 350,000,000 shares authorized)
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Additional paid-in capital
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Accumulated retained earnings (deficit)
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| Accumulated other comprehensive income (loss) |
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Total Stockholders' Equity
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| Member's Equity |
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| Noncontrolling interests |
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| Total Equity |
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| Liabilities and Stockholders' Equity |
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| Subsidiaries |
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Total Liabilities and Stockholders' Equity
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