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April 10, 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. 
Ameren Corp
Courts Uphold Minn. ROFR, MISO Cost Allocation
Federal courts rejected two challenges involving FERC Order 1000: one to Minnesota's ROFR law, and another to MISO's interregional cost allocation.
© RTO Insider
FERC OKs MISO Revision of Queue Termination Rules
FERC approved MISO's remedy to the discrepancy between the termination provisions in its generator interconnection procedures and GIA.
MISO
MISO Players Probe Causes of Increasing Emergencies
Officials at MISO Board Week meetings pondered why the RTO is likely to face an increasing frequency of emergency conditions in the near future.
MISO Nixes LSE Load Forecast Plan
MISO has called off a proposal to rely on data from its load-serving entities to compile its own long-term load forecast.
MISO Planning Subcommittee Briefs: June 12, 2018
MISO is seeking stakeholder input for its conceptual study to determine how to incorporate transmission outages into its economic planning models.
MISO to Lower SPP Interregional Project Thresholds
MISO said it will revise its regional cost-sharing practices for interregional projects with SPP to match its process for PJM seams projects.
MISO Seeking SPP Tx Penalty Compromise
MISO says it will seek to alter SPP’s practice of levying unreserved transmission use penalties on MISO load-serving entities.
IPL
MISO Intervenes in IPL Storage Appeal
MISO filed to intervene in IPL’s appeals challenging FERC decisions on energy storage compensation and dispatch within the RTO.
MISO
MISO Planning Advisory Committee Briefs: June 13, 2018
MISO is moving ahead with a plan to address delays in its interconnection queue by making generation owners more accountable for site control.
MISO, PJM Downplay M2M Error Impacts
MISO and PJM challenged the contention by MISO’s Independent Market Monitor that PJM’s two long-term market-to-market (M2M) errors have cost MISO millions.

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