Midcontinent Independent System Operator (MISO)

Consumers Energy
6th Circuit Rules Against Michigan Local Clearing Requirement
A federal appeals court has brought Michigan’s practice of requiring some amount of locally generated electricity to a standstill, finding fault with local clearing requirements.
Ameren
MISO, SPP Ask FERC for JOA Waiver to Conduct More Meticulous Interregional Study
MISO and SPP have asked FERC for a temporary departure from sections of their joint operating agreement to be able to conduct a more comprehensive interregional planning study to land on mutually beneficial transmission projects.
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MISO Ponders Redistributing LSEs’ MW Obligations Based on Demand During Risky Periods
MISO hopes to mete out different reserve margin obligations to its load-serving entities as it sees bigger perils on the horizon.
Shutterstock
FERC Permits 2030 Finish Date for MISO Order 2222 Compliance
FERC accepted MISO’s second try at Order 2222 compliance, allowing MISO time to prepare through mid-2029 before it fully accepts aggregators of distributed energy resources into its markets in 2030.
MISO
Following DR Exploitation, MISO Announces Stiffer Requirements Before Capacity Auction
MISO revealed it will crack down on demand response testing requirements ahead of its spring capacity auction, while some stakeholders argued the stepped-up measures amount to a change that requires FERC approval.
ITC Midwest
DC Circuit Court Leaves ITC’s Abandonment Incentive Untouched Despite Iowa ROFR Uncertainty
The D.C. Circuit Court of Appeals has dismissed transmission customers’ argument against ITC Midwest receiving an abandonment rate incentive for an Iowa line segment included MISO long-range transmission planning.
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OMS Stresses Need for Data Coordination Under Order 2222; MISO Extends DER Task Force
The Organization of MISO States advised MISO that it needs a central data-sharing platform for the participation of DER aggregators in its wholesale market.
Voltus
Voltus Agrees to $18M Fine to Settle DR Tariff Violations in MISO
FERC authorized another penalty concerning demand response violations in the MISO capacity market, this time approving an $18 million settlement over Voltus reportedly falsifying registrations and overstating capacity from 2017 to 2021.
Alliant Energy
MISO Stakeholders Debate Usefulness of MW Queue Cap Pending Before FERC
Protests and endorsements have turned up in response to MISO’s second attempt with FERC to annually cap project submittals to its interconnection queue based on a megawatt value.
Minnesota Power
MISO Angles for More Generation, RA Requirements in 2025
MISO will waste no time in 2025 trying to blunt the threat of a shortage that could arrive in the summer months by encouraging new generation and enacting further resource adequacy measures.

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