NYISO returned to the Installed Capacity Working Group with more modifications to the tariff language and general structure of its firm fuel capacity accreditation proposal, but stakeholders still appear to be skeptical of it.

NYISO's market monitor says the firm fuel capacity accreditation proposal would incentivize generators to rely on inferior types of firm fuel service that could undermine the winter reliability benefits of firming up.

NYISO unexpectedly pulled a vote on modeling improvements for capacity accreditation from the Management Committee’s agenda, delaying further discussion until April 9.

The NYISO Business Issues Committee approved, in concept, implementation of the ISO’s new firm fuel election process and requirements as part of its changes to capacity accreditation.

NYISO and its stakeholders continued their review of the capacity market’s structure with at-times philosophical debate on the market’s purpose in New York

FERC approved NYISO’s proposed tariff revisions to more accurately accredit natural gas resources’ capacity, but the commission delayed their implementation until 2026.