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April 14, 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 Plans Additional Capacity Auction Revamps for 2017
MISO is poised to implement a laundry list of changes intended to improve its capacity auction, some of which should take effect in time for the 2017/18 Planning Resource Auction.
© RTO Insider
MISO Resource Adequacy Subcommittee Briefs
MISO’s Resource Adequacy Subcommittee will make discussion of gas-electric coordination a priority throughout the first quarter of the year.
MISO Reliability Subcommittee Briefs
MISO told stakeholders that its own data set might have been partly to blame for generators not responding efficiently to dispatch instructions.
SPP
SPP Seams Steering Committee Briefs
SPP stakeholders agreed to amend a two-year-old policy paper and clarify when FERC approval would be needed for cost allocation towards some seams projects.
MISO Aims for Improved Frequency Response Modeling
MISO is seeking stakeholder input on how to address declining frequency response capability within the RTO.
FERC Accepts MISO’s 2nd Try on Queue Reform
FERC approved MISO on their second attempt at new interconnection queue rules, as well as the RTO's revised M2 milestone plan.
MISO Changes to Queue, Auction, Cost Allocation to Dominate 2017
For MISO, 2017 will likely be filled with capacity auction changes, cost allocation debates, an updated interconnection queue and transmission studies.
FERC OKs MISO Use of PJM Cost Estimates for Mitigation
FERC said that MISO can use the PJM technology-specific reference levels for market mitigation in its 2017/18 capacity auction.
LS Power Unit Wins MISO’s First Competitive Project
MISO has selected LS Power unit Republic Transmission to build the RTO’s first competitive transmission project, the Duff-Coleman 345kV line.
MISO Planning Advisory Committee Briefs
After seven years as MISO Planning Advisory Committee chairman, "PAC MAN" Bob McKee has announced he will not seek re-election.

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