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April 8, 2026

MISO long-range transmission plan (LRTP)

Xcel Energy
FERC Upholds MISO’s Cost Allocation for LRTPs
FERC continues to sanction MISO’s separate-but-equal postage stamp rate that is divided between its Midwest and South regions for major transmission buildout.
© RTO Insider LLC
MISO Staff Preview New LRTP Projects with Board
MISO gave its board a first look at its contentious concept map of line ideas under the second phase of its long-range transmission plan.
MISO
‘Conceptual’ Tx Planning Map Troubles MISO Members
MISO fired up the second phase of its long-range transmission planning by debuting a theoretical map of projects that proved divisive with stakeholders.
Madison Gas and Electric
MISO Insists it can Handle Record-setting Interconnection Queue
MISO assured stakeholders that it has the means to study the 170 GW worth of new generation interconnection requests that officially queued up last month.
PJM
NJ Foresees ‘Horse Trading’ with Other PJM States over Tx Costs
New Jersey hopes for “horse trading” with other PJM states over the cost of transmission needed to integrate offshore wind and other renewables.
© RTO Insider LLC
MISO: Record 1,000 Interconnection Requests in 2022
MISO reported it received a record-shattering 171 GW worth of proposed generation projects across 956 interconnection requests for 2022.
© RTO Insider LLC
MISO Executives Spotlight Fleet Evolution Planning, Risks
MISO Board Week focused on the industry shift underway as the RTO plans to get more transmission lines strung to bring record amounts of new capacity online.
Xcel Energy
MISO Gathering Stakeholder Input on LRTP Cost Allocation
MISO is collecting stakeholder suggestions on what design elements it should include in a new cost allocation for future projects in its LRTP.
Entergy
SREA Criticizes Lack of MISO South Planning in FERC Tx Proceeding
SREA said while MISO may have a robust transmission planning process, FERC should know that the RTO’s South region does not share in it.
ACORE
ACORE Panel Lauds MISO Tx Benefits Process
A panel convened by the American Council on Renewable Energy largely agreed that MISO’s transmission benefits process could be a blueprint for the country.

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