ISO Newswire: A Wholesale Electricity Industry Update

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June 23, 2025

ISO New England CEO van Welie to retire; COO Chadalavada named successor

ISO New England announced today that President and CEO Gordon van Welie will retire from the company effective Jan. 1, 2026.

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July 3, 2025

Keynote conversations and fireside chats: ISO-NE staff share expertise at June events

A roundup of ISO-NE staff speaking engagements in June 2025.

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Categories
Events
Tags
ISO leadership
July 2, 2025

Grid remains reliable as June heat wave brings highest peak in over a decade

Consumer demand for grid electricity unofficially peaked on June 24 at 26,024 megawatts, the highest level seen in the region since 2013. 

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Categories
Inside ISO New England
Tags
summer, system operations, weather
July 1, 2025

Monthly wholesale electricity prices and demand in New England, May 2025

Wholesale prices were up in both the day-ahead and the real-time markets in May.

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Categories
Inside ISO New England
Tags
monthly prices
June 30, 2025

ISO-NE releases summer 2025 update to Wholesale Markets Project Plan

The plan lists the status of 13 market initiatives as of June 2025.

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Categories
Market Participant Information
Tags
market development, wholesale markets
June 27, 2025

Forum examines benefits, tradeoffs of grid-enhancing technologies

ISO New England organized the event to explore options for improving the efficiency and reliability of electricity transmission.

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Categories
Events
Tags
planning advisory committee, system planning, transmission
June 26, 2025

FERC accepts improvements to ISO-NE’s economic study process

The improvements establish a clear trigger for certain kinds of transmission upgrades.

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Categories
Inside ISO New England
Tags
FERC, transmission planning
June 25, 2025

Hot weather updates: Week of June 23, 2025

ISO-NE’s system operators and forecasters are continuously monitoring system conditions.

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Categories
Inside ISO New England
Tags
summer, system operations, weather
June 24, 2025

Now online: Quarterly Settlements Forum webinar materials

The June 5 webinar reviewed Pay-for-Performance rules and other topics.

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Categories
Market Participant Information
Tags
training
June 23, 2025

ISO Minute: Celebrating International Women in Engineering Day

The day is an international campaign focused on celebrating and highlighting the work of women engineers, aimed to inspire the next generation in the profession.

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Categories
Features & Interviews
Tags
ISO Minute, system operations
June 20, 2025

Consumer Liaison Group meeting explores grid governance

A video recording and summary of the summer meeting, held in Springfield, Massachusetts, are available online.

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Categories
Events, Inside ISO New England
Tags
consumer liaison group
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