The results of NYISO’s 2024 transitional cluster deliverability study show that more than $1.1 billion of high-voltage transmission upgrades would be required to accommodate 48 projects in the batch of generation projects.

NYISO presented a breakdown of systemwide issues in response to multiple calls from stakeholders for more granular information about conditions during the January winter storm.

The NYISO Operating Committee discussed the challenges it faced while successfully navigating through several events in January, including a major winter storm.

The NYISO Operating Committee has approved the ISO’s locational capacity requirements despite multiple stakeholders abstaining from the vote in protest of the process.

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.

NYISO presented the results of Phase 1 of the 2024 Cluster Study process at a special Operating Committee meeting.

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.

The NYISO Business Issues Committee and Operating Committee approved a governing document revisions that would implement transmission owners’ right of first refusal in the ISO’s planning processes at their meetings.