Search
February 23, 2026

Midcontinent Independent System Operator (MISO)

Meta
CGA Latest to Nudge MISO to Simultaneously Contemplate New Load and New Generation
Clean energy organizations are prodding MISO to contemplate prospective load and generation simultaneously, with Clean Grid Alliance asking MISO to coordinate its annual transmission studies with its interconnection queue studies.
MISO
In a Pickle: FERC Issues $27M in Fines over Ketchup Caddy DR Deceit
FERC ordered Ketchup Caddy and its owner to pay $27 million in penalties for dishonestly offering demand response services in MISO’s capacity market from 2019 to 2021.
Meta
Entergy La. Confirms Meta Data Center Behind 3 Proposed Gas Plants
Entergy Louisiana confirmed a new, $10 billion Meta AI data center is the motive behind its recent filing to build three new gas plants at a combined 2.3 GW.
Allete
MISO to Skip 2024 Queue Cycle While it Automates Study Process with Tech Startup
MISO officially decided it will forgo acceptance of a 2024 queue cycle of projects while it works with Pearl Street to automate interconnection studies.
© RTO Insider LLC 
FERC Upholds MISO Sloped Demand Curve, Lets Opt-out Provision Stand
FERC was not persuaded by environmental nonprofits, utilities nor Mississippi regulators to order MISO to rework the sloped demand curve it’s been cleared to use in the spring capacity auction.
MISO
MISO Records Comparatively Smaller Peak in October Operations
MISO experienced an October peak load of 84 GW, which was lower than its 99-GW peak during the same period in 2023.
J. Ranck Electric
Environmental Nonprofits Argue MISO’s New Capacity Accreditation Missing Key Detail
Four environmental nonprofits insist MISO’s recently approved capacity accreditation is incomplete unless the RTO details how it will conduct its loss of load modeling the new approach relies upon.
© RTO Insider LLC
MISO Draws in Experts for Probabilistic Planning Symposium
MISO further embraced the industry’s move to chance-based transmission planning by hosting a Probabilistic Planning Symposium at its headquarters.
Entergy
MISO Outlines Plan on Fast-track Queue for Resource Adequacy
MISO hopes to file a proposal in February to create an exclusive, faster route through its interconnection queue for generation projects that are key to maintaining resource adequacy.
Meta
La. PSC Reviewing Entergy Request to Power $5B Data Center with Gas Gen
The Louisiana PSC has taken first steps to consider Entergy’s request to power a proposed $5 billion AI data center in north Louisiana with $3.2 billion in mostly natural gas generation.

Want more? Advanced Search