March 10, 2025

Transmission Planning

CAISO
Market Footprint Critical for EDAM Decision, NV Energy Says
The growing footprint of CAISO’s Extended Day-Ahead Market was a critical factor in NV Energy’s decision to join it rather than the competing Markets+ offering from SPP, the utility said in a regulatory filing.
ISO-NE
Chicago Law Prof Takes ISO-NE to Task at Consumer Liaison Group
Governance structures and market rules at ISO-NE that favor incumbent interests have contributed to pushing the region into costly and carbon-intensive reliability solutions, law professor Joshua Macey told the Consumer Liaison Group.
© RTO Insider LLC
Stakeholders Support ISO-NE Long-term Tx Planning Filing, with Caveats
Stakeholder groups submitted comments to FERC last week in support of ISO-NE’s proposal to create a new longer-term transmission planning process to facilitate more forward-looking transmission investments to meet looming needs.
ACEG
ACEG Report Lays out the Case for Proactive Planning in PJM
PJM should adopt a more proactive transmission planning process to deal with the changing resource mix and growing demand on its system in the coming 15 years, according to a report by Americans for a Clean Energy Grid.
EPRI
EPRI: Clean Energy, Efficiency Can Meet AI, Data Center Power Demand
The burgeoning power demand from data centers and artificial intelligence can be met by other means than new natural gas-fired power plants, according to a new report from the Electric Power Research Institute.
Dairyland Power Cooperative
MISO to Cut Conductor-only Work from Competitive Bidding
MISO said after its experience with its first long-range transmission portfolio, it no longer wants to open simple, conductor-only projects to its competitive bidding process.
© RTO Insider LLC
MISO IMM Knocks LRTP Benefit Calculations; RTO Poised to Add More Projects
MISO’s Independent Market Monitor continues to cast doubt on the theoretical benefits estimates of the second long-range transmission projects as the RTO intends to add more projects to the already $17 billion to $23 billion portfolio.
Grid Strategies
Smaller Projects Expected from Maiden MISO-PJM Joint Tx Study
MISO told stakeholders not to expect sweeping, greenfield projects as a result of its new transfer capability study with PJM.
© RTO Insider LLC
NYPA Unveils Expanded Grid Simulation Lab
NYPA has expanded its AGILe Lab with extensive new digital twin capabilities, allowing it to model and test the impact of new technologies on the grid.
The White House
White House Launches Initiative with 21 States on Grid Modernization
States participating in the Federal-State Modern Grid Deployment Initiative have committed to supporting the adoption of advanced grid solutions that expand capacity and add capabilities to existing and new transmission and distribution lines.

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