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May 13, 2024

Potomac Economics

ERCOT
ERCOT Technical Advisory Committee Briefs: Dec. 4, 2023
ERCOT stakeholders have endorsed the grid operator’s proposed ancillary service methodology for 2024, but only after extracting a commitment from staff to bring the proposal back for further review.
Potomac Economics
After One Year, SEEM Still Drawing Criticism
Critics of the Southeast Energy Exchange Market say after a year of operations, it has failed to meet many of the promises of its sponsors.
NYISO
NYISO’s 10-Year Forecast: Challenges Ahead, but No Immediate Needs
NYISO’s new 10-year reliability plan finds no “actionable reliability needs,” but warns of narrowing reliability margins.
© RTO Insider LLC
Bivens Resigns as ERCOT’s Market Monitor
The Texas Public Utility Commission and Potomac Economics' Carrie Bivens have both confirmed that she is resigning as ERCOT’s Independent Market Monitor.
Admin Monitor
Texas PUC OKs Smaller Budget, Admin Fee Increases for ERCOT
The Texas PUC rejected ERCOT’s proposed budget and administration fee increase, agreeing instead to more incremental growth in its revenues.
Potomac Economics
Providers See ‘Mixed Signals’ on Demand Response in NYISO
Demand response providers in NYISO are concerned that proposed market rule changes will harm the economics of special case resources.
© RTO Insider LLC
ERCOT Monitor’s Name Change Raises Legislative Concerns
A potential name change for ERCOT's Independent Market Monitor has heightened some concerns that Texas regulators are attempting to restrict the IMM's independence.
Entergy
Transmission Expansion Runs into an Old Debate: Planning vs. Markets
Market Monitors Joe Bowring and David Patton have doubts about the wisdom of large-scale transmission expansions, warning they may crowd out market solutions.
© RTO Insider LLC
NYISO Management Committee Briefs: June 13, 2023
NYISO stakeholders will vote July 26 on whether a new study should be conducted to evaluate the cost allocation between transmission withdrawals and injections.
ERCOT
ERCOT Monitor Recommends New Market Design in Report
ERCOT's Independent Market Monitor’s annual market report recommends resurrecting a multi-interval, real-time design, among other things.

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