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Day-Ahead Ancillary Services DRR Offer Data

This report shows the Day-Ahead Ancillary Services price-responsive demand offer data received by the ISO from Demand Response Resources (DRR) participating in the Day-Ahead Energy Market. This report is published monthly on the first day of the fourth month following the operating month, per the FERC-ordered lag period. It includes data for each day of the month.
 

 
Day-Ahead Ancillary Services DRR Offer Data
Description Timestamp Download
December 31, 2025 04/01/2026 12:08 PM EDT CSV
December 23, 2025 04/01/2026 12:08 PM EDT CSV
December 27, 2025 04/01/2026 12:08 PM EDT CSV
December 20, 2025 04/01/2026 12:08 PM EDT CSV
December 16, 2025 04/01/2026 12:08 PM EDT CSV
December 28, 2025 04/01/2026 12:08 PM EDT CSV
December 24, 2025 04/01/2026 12:08 PM EDT CSV
December 26, 2025 04/01/2026 12:08 PM EDT CSV
December 22, 2025 04/01/2026 12:08 PM EDT CSV
December 18, 2025 04/01/2026 12:08 PM EDT CSV
December 30, 2025 04/01/2026 12:08 PM EDT CSV
December 17, 2025 04/01/2026 12:08 PM EDT CSV
December 21, 2025 04/01/2026 12:09 PM EDT CSV
December 29, 2025 04/01/2026 12:09 PM EDT CSV
December 25, 2025 04/01/2026 12:09 PM EDT CSV