Tariffs, FERC Filings & Orders Viewer - Web Content

NYISO Tariffs

The most recent updates to these tariffs reflect the Commission Order issued on May 29, 2024, in Docket No. ER24-1655-000, effective March 18, 2025, and the Commission Order issued on March 18, 2025, accepting proposed tariff revisions in Docket No. ER24-232-003, effective December 27, 2023. These tariffs also include effective, proposed revisions in Docket Nos. ER24-1915 et al. and ER24-342-000, currently pending acceptance from the Commission.

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