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February 18, 2026

Transmission Planning

© RTO Insider
MISO Interconnection Proposals Meet Mixed FERC Rulings
FERC rejected a proposed MISO maintenance fee, but it approved a new process for interconnecting external merchant HVDC transmission.
© RTO Insider
PJM PC/TEAC Briefs: Oct. 11, 2018
The Planning Committee endorsed PJM’s annual reserve requirement study and recommendations for a 15.7% IRM for next year’s Base Residual Auction.
MISO Presents Load Forecasting Compromise
MISO proposed bringing the three major players in its load forecasting together to coordinate on predictions for long-term transmission planning.
NYISO Business Issues Committee Briefs: Oct. 10, 2018
NYISO locational-based marginal prices averaged $38.70/MWh in September, down from $42.56/MWh in August but up 31% from the same month a year ago.
SPP
SPP Briefs: Week of Oct. 8, 2018
FERC approved the first SPP seams project when it accepted Tariff revisions incorporating a cost-sharing and usage agreement with AECI.
ERCOT ‘more than Sufficient’ on Reserves
The current ERCOT market design “will support more than sufficient reserve margins,” according to a draft report the grid operator filed with the Texas PUC.
ERCOT Board Approves $53.3M Economic Tx Project
ERCOT’s Board of Directors unanimously approved the grid operator’s first economic project in three years, a $53.3 million transmission upgrade.
ERCOT
ERCOT Board of Directors Briefs: Oct. 9, 2018
ERCOT’s Board unanimously approved staff’s determination that no market changes are needed to address price formation issues as a result of DC tie flows.
Tx Path Uncertain for Massive New Mexico Wind Farm
Regulators in New Mexico have approved Pattern’s Corona Wind Farm Project but not the SunZia transmission project that would send Corona's output to CAISO.
IPSAC
MISO, PJM Endorsing 2 TMEPs for Year-end Approval
MISO and PJM have whittled 20 prospective targeted market efficiency projects (TMEPs) down to two.

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