Midcontinent Independent System Operator (MISO)

Louisiana PSC
Louisiana PSC Approves 3 Controversial Gas Plants Ahead of Schedule for Meta Data Center
The Louisiana Public Service Commission voted two months earlier than initially planned to approve 2.3 GW in new Entergy gas plants to supply a new, $10 billion Meta data center.
© RTO Insider 
Federal Volatility, MISO Tx Complaint Rattle Midcontinent Energy Summit
The tone of Infocast’s 2025 Midcontinent Energy Summit was noticeably apprehensive compared with last year, owing to political and regulatory uncertainty, load growth ambiguity, fluctuating tariffs and a pending complaint against MISO’s long-range transmission plan.
Newkirk Electric Associates
DOE Orders Mich. Coal Plant to Remain Available Another 90 Days
The U.S. Department of Energy has ordered the J.H. Campbell Generating Plant to remain available another 90 days, saying its capacity is needed to maintain MISO grid reliability.
MISO
Stakeholder Forum: Recent MISO Complaint Undermines Regional Transmission Planning Framework
A new attack on regional transmission planning threatens to unravel a decade of progress toward a more reliable, affordable, and interconnected electric grid, says Ted Thomas.
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MISO States Split on FERC Complaint to Unwind $22B Long-range Tx Plan
Members of the Organization of MISO States are divided on whether the organization should register comments in a FERC complaint that could fundamentally change the way MISO can plan its long-view transmission.
Bechtel
Members Say MISO RA Better off Under Seasonal Capacity Auctions, Sloped Curve
MISO members largely agreed that MISO’s new capacity auction structure — featuring individual seasonal auctions and a sloped demand curve — is better for the health of the system.
© RTO Insider
MISO Could Replace Up to 3 Board Members by Year End
MISO might replace up to three members on its board of directors as they reach term limits at the end of 2025.
LG&E
D.C. Circuit Remands LG&E-KU De-pancaking Requirement to FERC
The D.C. Circuit remanded to FERC an order rejecting a mitigation plan LG&E and KU Energy filed to replace its longstanding obligation to de-pancake rates for wholesale customers.
ITC and ATC
MISO Requests Month to Respond to States’ Long-range Tx Complaint
MISO asked FERC for a month to prepare a defense of its second long-range transmission portfolio, which is being challenged by five state commissions in the footprint.
MISO and SPP
MISO, SPP Still on Hunt for Joint Transmission Under CSP
MISO and SPP appear undaunted in their pursuit of a beneficial interregional project after FERC’s rejection of exemptions to their joint study rules.

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