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April 8, 2026

MISO

The Midcontinent Independent System Operator is a regional transmission organization that plans transmission projects, administers wholesale markets for its membership and manages the flow of electricity in Arkansas, Illinois, Indiana, Iowa, Kentucky, Louisiana, Michigan, Minnesota, Mississippi, Missouri, Montana, North Dakota, South Dakota, Texas and Wisconsin. 
MISO Issues Cold Weather Alert
MISO has issued a cold weather alert for several balancing authorities in its North and Central regions for Jan. 29 through Feb. 1.
AEP Reports Positive Earnings for Q4, 2018
American Electric Power (NYSE:AEP) reported strong 4th quarter and year-end earnings in line with analysts’ expectations and expect it to continue in 2019.
MISO, SPP Regulators Continue Seams Talks
State regulators in MISO and SPP are making progress on the seams issues that continue to vex the RTOs, but much work remains, stakeholders learned.
Cardinal-Hickory Creek Line Wins Incentive Treatment
FERC authorized ITC Midwest and American Transmission to recover “prudently incurred costs” if the Cardinal-Hickory Creek project is abandoned or canceled.
MISO Moves to Examine Long-term Supply Measures
With spring season approaching, MISO is encouraging stakeholders to offer ideas to address the growing divide between resource availability and need.
Closed Michigan Dam Loses Rehearing Bid
FERC did not budge on its decision to revoke the license of a hydropower plant in Michigan over the owner's longstanding noncompliance with safety measures.
New MISO Platform Headed to the Cloud
MISO’s ongoing market system replacement will focus on moving the platform to the cloud and creating a single means of submitting modeling data.
Early MISO PRA Data Show Little Change
MISO posted draft 2019/20 Planning Resource Auction data that are virtually unchanged from last year’s early predictions.
FERC Expands Hearing on Entergy Grand Gulf Rates
FERC ordered hearing and settlement procedures on a complaint by the Louisiana PSC alleging its ratepayers are being overcharged by an Entergy subsidiary.
EPSA Asks Supreme Court to Review ZEC Rulings
Several power producers joined the Electric Power Supply Association in petitioning the U.S. Supreme Court to review appellate court rulings upholding the New York and Illinois zero-emission credit programs.

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