Through this triennially recurring stakeholder process, the ISO will review the default variable operations and maintenance adders and, if necessary, update these default values.
| Proposal Development | Decision | Implementation | Completed/Closed |
|---|---|---|---|
|
Aug 23, 2023 Final proposal posted
Aug 23, 2023 Draft tariff language posted |
Nov 21, 2023 FERC approval (ER23-2956)
Sep 28, 2023 Tariff amendment (ER23-2956) Sep 20, 2023 Board of Governors approval |
Dec 1, 2023 Activation
Implementation milestones
|