P-2520-May-2026

NYISO Operational Announcements

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

Dispatcher Notices

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20-May-2026 03:01:51H Q initiated curtailment cut 100 MWs. 05/20/2026 03:01 EDT
20-May-2026 06:36:04 Consolidated Edison of NY has Declared Today a Min Oil Burn Day.
20-May-2026 09:11:22TDRP SCR resources have been activated in load pockets J4 starting at 12:00 and ending at 22:00.
20-May-2026 09:12:16TDRP EDRP resources have been activated in load pockets J4 starting at 12:00 and ending at 22:00.
20-May-2026 09:55:13TDRP SCR resources have been activated in load pockets J8 starting at 13:00 and ending at 21:00.
20-May-2026 09:56:11TDRP EDRP resources have been activated in load pockets J8 starting at 13:00 and ending at 21:00.
20-May-2026 16:21:0405/20/2026 16:17:19 NYISO small event reserve pick-up executed.
20-May-2026 16:21:0605/20/2026 16:20:00 NYISO small event reserve pick-up executed.

15 Minute Scheduling Disabled

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Market Monitor Notices

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Market Pricing Notices

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20-May-2026 15:11:02Prices in the May 19, 2026 Real-Time Market for the period hours beginning 12 through 23 encompassing Energy, Regulation, and Operating Reserves are correct. Prices in the May 21, 2026 Day-Ahead Market are correct.
20-May-2026 16:10:13Prices in the May 20, 2026 Real-Time Market for the period hours beginning 0 through 11 encompassing Energy, Regulation, and Operating Reserves are correct.