Adjustment Details for T+11M, T+21M, T+24M Recalculation Settlement Statements

The California ISO will publish recalculation settlement statements for the following: T+11M, T+21M, and T+24M settlement statements to the Market Results Interface - Settlements (MRI-S) and the Secure File Transfer Protocol (SFTP) server for the trading days specified below.

Statements	Trading Days
T+11M Recalculation	10/01-10/31/2025, Oct. 2025 Monthly 11/01-11/30/2025, Nov. 2025 Monthly 12/01-12/31/2025, Dec. 2025 Monthly
T+21M Recalculation	10/01-10/31/2024, Oct. 2024 Monthly 11/01-11/30/2024, Nov. 2024 Monthly 12/01-12/31/2024, Dec. 2024 Monthly
T+24M Recalculation	07/01-07/31/2024, July 2024 Monthly 08/01-08/31/2024, Aug. 2024 Monthly 09/01-09/30/2024, Sep. 2024 Monthly

Consistent with tariff section 11.29.7, this notice is provided for informational purposes. Adjustments vary for each trading day. The adjustment details are available on the Recalculation settlements Library of the ISO website, in Recalculation settlements/MSTT.

Statements will be published in accordance with the timeline specified in the ISO Payments Calendar 2026, which is available at the above link under the Payments calendar heading.

Contact information

Please contact ISO Customer Services at 916-608-7320 with any questions.