NYISO's Business Issues Committee and Operating Committee both endorsed tariff changes ahead of the completion of the Champlain Hudson Power Express.

Aaron Markham, NYISO vice president of operations, presented the 2025-2026 Winter Capacity Assessment and Winter Preparedness forecasts to the Operating Committee.

The NYISO Operating Committee voted to approve the ISO’s draft Comprehensive Reliability Plan, though environmental groups and the Market Monitoring Unit voiced concerns.

The NYISO Operating Committee approved the system impact study for the second of Micron Technology’s semiconductor chip manufacturing centers.

While NYISO operated reliably last winter, the season provided “continued examples of limited flexibility on the gas system,” ISO staff told the Operating Committee.

The NYISO Operating Committee approved the final Locational Capacity Requirements for the 2025/26 capability year.

NYISO's transmission planning requirements result in a need for more capacity than is required in the ISO’s market rules, according to Potomac Economics, the Market Monitoring Unit.

The NYISO Operating Committee approved revisions to the 2024-01 Expedited Delivery Study, finding that all nine proposed projects are deliverable at their requested capacity resource interconnection service levels.

The NYISO Operating Committee approved two study reports and one study scope, all of which involve load projects in northern New York.

NYISO announced that New York's behind-the-meter solar capacity has exceeded 5,000 MW, a significant step towards the state's 2030 goal of 10,000 MW in distributed solar energy.