shoulder season
MISO and its Monitor tracked a rise in energy consumption in fall 2025 and reviewed some operational rough patches, while the RTO explained why its machine-learning risk predictor remains a work in progress.
Year-over-year prices rose in MISO to serve a typical September peak.
Called to the podium by the New Orleans City Council, MISO and Entergy leadership agreed a perfect storm of factors merged to cause the Memorial Day weekend power outages.
MISO has shed light on the reasons behind the May 25 load-shed event in southeast Louisiana, describing a system taxed by early summer heat and rife with congestion and unavailable generation.
MISO expects its in-service solar capacity to grow to 12 GW by the end of winter, a 50% increase over its existing fleet.
MISO experienced an October peak load of 84 GW, which was lower than its 99-GW peak during the same period in 2023.
MISO doesn’t believe autumn will prove much trouble for it to tackle, though it faces a capacity shortfall in Missouri.
Energy prices continued a year-over-year downward trajectory in September, MISO operations data showed.
MISO said it can likely take on fall with sufficient capacity and minimal operating challenges.
May in MISO proved no trouble for control room operators.
Want more? Advanced Search










