January 18, 2025

MISO long-range transmission plan (LRTP)

ATC and ITC Midwest
Market Monitor Questions MISO Fleet Assumptions in Long-term Tx Planning
MISO’s Independent Market Monitor took his concerns to stakeholders over what he deems unrealistic fleet assumptions in MISO’s long-range transmission planning.
Michels Corporation
FERC OKs Incentives for Republic Transmission on MISO’s 1st Competitive LRTP Project
FERC approved LS Power’s request for rate incentives for the first competitive project surfacing from MISO’s long-range transmission plan.
© RTO Insider LLC
MISO Monitor Again Sounds Alarm on Long-range Tx Planning
MISO IMM David Patton appeared before the Market Subcommittee to again criticize the future resource mix assumptions MISO is using to craft a second long-range transmission plan.
Entergy
Entergy Regulators Mount Challenge to MISO South Cost Allocation
MISO South regulators publicly opposed a postage stamp cost allocation design, potentially setting the stage for a showdown as MISO prepares for a third long-range transmission portfolio.
NextEra Energy
MISO IMM Zeroes in on Tx Congestion in State of the Market Report
MISO’s IMM debuted five new recommendations as part of his annual State of the Market Report, as multiple suggestions were aimed at maximizing transmission utilization by clamping down on wind-related congestion.
Entergy
MISO Stakeholder Activists Propose Equity Principles
The clean energy organizer for the Alliance for Affordable Energy said there’s a lack of accessibility within MISO for individual ratepayers to make their opinions heard on grid decisions that affect them.
MISO
MISO Modeling Line Options for 2nd LRTP Portfolio
MISO said it’s on track this year to map out the new transmission lines it will require under the second portfolio of its long-range transmission plan to keep the grid stable.
MISO
MISO Weighs MTEP 23 Alternatives to South Reliability Projects
MISO is developing possible project alternatives for the most expensive projects proposed this year in the South region under MTEP 23.
© RTO Insider LLC
MISO Wants Tougher Obligations on Queue Entry and Exit
Faced with an exponential rise in interconnection requests, MISO announced that it’s aiming to make its queue a more exclusive club through new rules.
© RTO Insider LLC
MISO Puts 2 Tx Planning Improvement Suggestions on Hold
MISO said it will salvage two to-do items from its effort a few years ago to better link up interconnection trends with annual transmission planning.

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