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April 2, 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. 
ATC Shifts to MISO Allocation Model for Tx Upgrades
After years of using its own generator interconnection cost allocation method, ATC will transition to MISO’s after FERC gave the company its approval.
Vistra Declares End of Midwest Coal Fleet
Vistra said MISO’s “irreparably dysfunctional” capacity auction design deserves blame for its decision to shutter the last of its Midwest coal plants.
Laura Pricing Has MISO Stakeholders Scratching Heads
A briefing by MISO staff on the record uplift in the RTO’s energy market caused by Hurricane Laura left stakeholders with more questions than answers.
NextEra Buying GridLiance for $660M
NextEra Energy Transmission will pay $660 million to acquire independent transmission company GridLiance.
FERC Probing NextEra Wind Farm’s Reactive Power Rates
FERC said NextEra’s Crystal Lake II wind farm in Iowa may be improperly including O&M costs and transmission-related expenses in its reactive power rates.
4th Time No Charm for MISO-SPP Interregional Study
MISO and SPP have once again failed to identify any beneficial cross-border transmission projects after a fourth interregional study.
MISO Moves to Constrain Mid-queue Fuel Changes
MISO is considering how to restrict generation developers’ ability to change the fuel type of proposed projects in the interconnection queue.
MISO Planning Advisory Comm. Briefs: Sept. 23, 2020
MISO members have recommended that the RTO’s 2020 Transmission Expansion Plan proceed to final approval in December.
Evergy
Utilities Pledge to Build Largest EV Charging Network
Six Midwestern energy companies have banded together in the hopes of developing America’s largest interstate electric vehicle charging network by the end of 2022.
Premier
MISO Sets Candidate Slate for Board Elections
MISO’s Board of Directors has three seats up for grabs in December, though the new board is only guaranteed one new face.

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