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December 16, 2025

Transmission Planning

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MIT Report Proposes Policies to Grow Use of Advanced Transmission Technologies
Advanced transmission technologies can help utilities meet the rising levels of demand that are stressing the grid, according to a report from the Massachusetts Institute of Technology’s Center for Energy and Environmental Policy Research.
© RTO Insider LLC
MISO, Monitor at Stalemate over Need for $21B Long-range Tx Plan
MISO’s quarterly public meetup with its board of directors put on display the unrelenting rift between the RTO’s planners and the Independent Market Monitor over MISO’s $21 billion in long-range transmission planning.
© RTO Insider LLC
DOE, PNNL Initiative to Focus on Equity in Tx Planning
The effort seeks to increase public participation in grid planning and provide technical assistance for planners to help them incorporate energy equity into their processes.
© RTO Insider LLC
PJM PC/TEAC Briefs: Sept. 12-13, 2024
The PJM PC voted to defer action on three proposals to rework the RTO’s process for transferring capacity interconnection rights from a deactivating generator to a new resource.
MISO
MISO Says 2nd Long-range Tx Plan to Cost $21B, Deliver Double in Benefits
MISO said its second, mostly 765-kV long-range transmission plan will provide the Midwest region with at least a 1.9:1 benefit-cost ratio, a metric that was greeted with skepticism by Independent Market Monitor David Patton.
ICF
ICF Report Forecasts Significant Demand Growth This Decade
ICF International forecasts that demand could increase by 9% by 2028, while peak demand could increase by 5% over the same period, according to a report it published.
Otter Tail Power Co.
MISO, TOs Argue Self-funding Necessary for Transmission Development
MISO and its transmission owners defended their practice of allowing TOs to self-fund network upgrades necessary to bring generation online before developers get the chance to finance them.
NV Energy
BLM OKs NV Energy’s Greenlink West Line

The Bureau of Land Management issued a record of decision approving the 470-mile transmission line, which will connect Las Vegas with the northern part of Nevada and be capable of transmitting up to 4,000 MW of energy.

MISO, SPP
MISO, SPP Try Again to Find Joint Seam Projects
After five fruitless attempts to agree on joint transmission projects across their seams, MISO and SPP will use what they call a “blended joint model” in parallel with existing SPP and MISO regional models.
NERC
Webinar Examines How FERC Could Use Interregional Transmission Study
Congress and FERC will need to act to update its rules on interregional transmission planning, and likely permitting, if NERC’s Interregional Transfer Capability Study is going to be of any use, experts said on a webinar hosted by Americans for a Clean Energy Grid.

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