NYISO Tariffs
The most recent update to these tariffs reflect the Commission Order issued on June 30, 2025, in Docket No. ER25-2147-000, effective December 3, 2024 and March 18, 2025. These tariffs also include effective revisions, accepted by the Commission April 17, 2025, in Docket Nos. ER24-1915, et al. subject to further compliance.