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February 1, 2026

New England Power Generators Association (NEPGA)

ISO-NE
ISO-NE: Resources Overperformed During June Capacity Scarcity Event
Pay-for-Performance credits accumulated during capacity scarcity conditions June 24 totaled about $114 million, ISO-NE's COO told the NEPOOL Participants Committee.
Constellation
NEPGA Seeks Relief for ‘Improper’ Pay-for-Performance Costs in ISO-NE

The New England Power Generators Association is seeking immediate action from FERC to address what it calls “serious flaws” in the design of ISO-NE’s pay-for-performance mechanism.

ISO-NE
ISO-NE CEO Gordon van Welie Announces Retirement

ISO-NE CEO Gordon van Welie has announced plans to step down at the end of 2025. He will be replaced by longtime ISO-NE COO Vamsi Chadalavada.

© RTO Insider
Load Growth Putting Pressure on Capacity Markets in the Northeast
Capacity markets have brought significant cost savings for customers in the Northeast over the past two decades but now face the critical need to evolve amid rapid load growth and a changing resource mix.
Shutterstock
Mass. Gov. Healey Introduces Energy Affordability Bill
Massachusetts Gov. Maura Healey has filed a major energy bill that her administration says would save ratepayers $10 billion over the next decade.
Constellation Energy
ISO-NE Discusses Details of New Prompt Capacity Market
ISO-NE and NEPOOL members discussed how to address market power, tie benefits and resource qualification in a prompt capacity market during a three-day meeting.
© RTO Insider 
FERC Accepts ISO-NE Compliance Filing on Interconnection O&M Costs
FERC has accepted a compliance filing by ISO-NE and the New England transmission owners eliminating interconnection customers’ responsibility to pay for operations and maintenance costs on interconnection network upgrades.
ISO-NE
NEPOOL Markets Committee Briefs: April 8-9, 2025
The NEPOOL Markets Committee convened a two-day meeting focused on ISO-NE’s capacity auction reform project, along with other business.
ISO-NE
ISO-NE Gives Updates on Prompt, Seasonal Capacity Market Changes
ISO-NE provided stakeholders with a high-level overview of its proposed prompt capacity market design and discussed several other aspects of its capacity auction reform project at a two-day meeting of the NEPOOL Markets Committee.
Shutterstock
FERC Approves ISO-NE Capacity Market Collateral Requirements
FERC accepted ISO-NE’s proposal to increase the collateral requirements for generators participating in its capacity market, rejecting the New England Power Generators Association’s arguments that the changes violate the filed rate doctrine.

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