P-2521-Dec-2025

NYISO Operational Announcements

Dispatcher Notices
15 Minute Scheduling Disabled Notices
Market Monitor Notices
Market Pricing Notices

Dispatcher Notices

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15 Minute Scheduling Disabled

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Market Monitor Notices

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Market Pricing Notices

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21-Dec-2025 14:26:37Prices in the December 20, 2025 Real-Time Market for the period hours beginning 12 through 23 encompassing Energy, Regulation, and Operating Reserves are correct. Prices in the December 22, 2025 Day-Ahead Market are correct.
21-Dec-2025 15:07:07Prices in the December 21, 2025 Real-Time Market for the period hours beginning 0 through 11 encompassing Energy, Regulation, and Operating Reserves are correct.