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December 5, 2025
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Ontario Nodal Market Nearing ‘Steady State’ After Nearly 4 Months
IESO to Look for Structural Improvements After Correcting Implementation Problems
IESO said market prices had a very strong correlation to demand.
IESO said market prices had a very strong correlation to demand. | IESO
Aug 24, 2025 | Rich Heidorn Jr.
IESO officials say they are shifting from correcting implementation problems to seeking structural improvements in their nodal market.
Energy MarketIESOVirtual Transactions
Keywordsday-ahead market (DAM)Independent Electricity System Operator (IESO)Market Renewal Programpre-dispatchreal-time market
Rich Heidorn Jr.
IESO Tweaking Make-whole Payments for Operating Reserves
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