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Revenues - Revenue, Capacity Auction Obligations (Details) - PSEG Power - PJM [Member] | Sep. 30, 2025 $ / MK MW
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June 2025 to May 2026 |
Revenues [Line Items] |
$ per Megawatt (MW)-Day | $ / MK | 270
MW Cleared | MW | 3,500
June 2026 to May 2027 |
Revenues [Line Items] |
$ per Megawatt (MW)-Day | $ / MK | 329
MW Cleared | MW | 3,500

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