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April 10, 2026

NYISO

The New York Independent System Operator Inc., a not-for-profit regional transmission owner, is responsible for operating New York's bulk electrical grid, administering the state's wholesale electricity markets, maintaining grid stability, and ensuring the reliability and planning of the state's bulk energy system.
NYISO
FERC Accepts NYISO’s 17-Year Amortization Period Proposal
FERC approved NYISO’s proposed 17-year amortization period when calculating the annual costs for hypothetical fossil fuel peaker plants.
© RTO Insider LLC
NY State Reliability Council Executive Committee Briefs: May 12, 2023
The N.Y. State Reliability Council Executive Committee indicated its Installed Capacity Subcommittee may increase the amount of 10-minute reserve assumptions.
© RTO Insider LLC
Overheard at IPPNY 2023 Spring Conference
The Independent Power Producers of New York’s annual Spring Conference highlighted the challenges New York faces as it decarbonizes.
© RTO Insider LLC
IPPNY Panelists Urge Collaboration, Coordination in Transition
There was no shortage of ideas on how to overcome well known challenges to carrying out New York’s clean energy transition at IPPNY’s 37th Spring Conference.
NYISO
NYISO Recommends NYPA-Transco Proposal for Long Island Tx Need
NYISO staff selected a proposal by Propel NY Energy to meet the ISO’s Long Island Public Policy Transmission Needs solicitation for transmission lines.
NYISO
NYISO Shares Details of Potential Long Island Tx Projects
NYISO stakeholders learned how the ISO assessed the seven transmission projects chosen from the Public Policy Transmission Need solicitation for Long Island.
Con Edison
Con Ed Completes 300-MW Line for Cleaner NYC Grid
Consolidated Edison said it has energized the first piece of its Reliable Clean City initiative.
NYISO
NYISO Proposes 48 Market Projects for 2024
NYISO presented the Budget and Priorities Working Group with 48 market projects that it is proposing to be included in its 2024 budget.
©RTO Insider LLC
NYISO Stakeholders Debate Proposed Interconnection Queue Overhaul
NYISO stakeholders discussed the merits and pitfalls of the ISO’s proposed phased window approach to fundamentally rework its interconnection study processes.
NYISO Study to Examine Future Winter Security Risks
An upcoming fuel and energy security study will examine the combined impacts of electric generation trends and extended cold snaps on NYISO system reliability.

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