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April 9, 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 Concurs with Monitor Ideas, Pledges More Study
MISO officials say they will follow through on most recommendations in its Independent Market Monitor’s 2017 State of the Market report.
CenterPoint Energy
OGE Beats Expectations with Q3 Earnings
OGE Energy reported a 2018 third-quarter earnings of $205 million, while CenterPoint Energy reported earnings of $153 million.
MISO Quick Capacity Reserves Wait Until 2021
Midcontinent Independent System Operator is working to create market rules for capacity reserves that can be supplied within 30 minutes.
MISO, SPP to Ease Interregional Project Criteria
MISO and SPP agreed to file changes to their joint operating agreement that they say will smooth the approval of interregional projects.
OMS Executive Director to Exit
The Organization of MISO States (OMS) announced that Executive Director Tanya Paslawski will depart the organization at the end of the year.
MISO to Explore Restoration Compensation
The MISO Market Subcommittee agreed to examine a new market mechanism to compensate resources for delivering system restoration energy.
Mixed Decision on Rehearing for Grand Rivers Adders
FERC granted Ameren a rehearing on an incentive rate treatment for only one portion of the company’s Grand Rivers transmission project.
MJ Electric
FERC OKs MISO External Capacity Zones, Dispute Deadlines
MISO can create external zones for its annual capacity auction and place time limits on members’ settlement disputes, FERC ruled in a pair of Oct. 31 orders.
© RTO Insider
MISO Pivots to Near-term Resource Availability Fixes
MISO staff now say they will zero in on three short-term resource availability and need fixes that can be rolled out early next year.
MISO Tariff Changes Target Cybersecurity Data Sharing
MISO has drafted proposed Tariff changes that would allow it to share more information on significant cyberattacks with the federal government.

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