ISO-NE announces changes in Finance leadership
Kelly Reyngold will become vice president and chief financial officer on Jan. 1, 2026, following the retirement of Bob Ludlow.
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October 2025
ISO-NE developing framework to assume the role of regional asset condition reviewer
The ISO will undertake this novel role at the request of stakeholders seeking increased oversight of transmission equipment replacements.
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- transmission planning
Daylight saving time ends Sunday; fall back to Eastern Standard Time at 2 a.m.
Each of ISO New England’s market applications is unique and will function differently during this transition. Here are the things market participants need to know to prepare.
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Video, presentation available from GE MARS technical session
The technical session explored General Electric’s (GE) Multi-Area Reliability Simulation (MARS) Tool.
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- training
2025 Regional System Plan identifies future needs of New England grid
The RSP assesses the types of projects needed over the next 10 years, but it is not a proposal to build specific projects.
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- regional system plan, system planning
Summer 2025 recap: Reliability maintained as grid sees highest peak in over a decade
New Englanders consumed about 3% less total electricity in June, July, and August than during the same period in 2024.
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- summer, system operations, wholesale prices
ISO Minute: Meet ISO New England’s Board of Directors
Cheryl LaFleur, chair of the ISO New England Board of Directors, provides insights into the collaboration that guides the board’s decisions and discussions.
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ISO-NE begins interconnection Transitional Cluster Study
FERC Order Nos. 2023 and 2023-A instituted interconnection process reforms that seek to address queue backlogs across the country.
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ISO-NE issues 2026 Annual Work Plan
The plan details high-priority initiatives for securing and advancing a reliable, cost-effective electric power system through innovation and collaboration.
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Resource Mix Graph details region’s energy sources
One piece of the ISO Express data dashboard shows how the makeup of New England’s energy supply changes throughout the day.
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- resource mix, website