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April 9, 2025

SPP

The Southwest Power Pool is a regional transmission organization that coordinates the reliability of the transmission system and balances electric supply and demand in all or parts of Arkansas, Colorado, Iowa, Kansas, Louisiana, Minnesota, Missouri, Montana, Nebraska, New Mexico, North Dakota, Oklahoma, South Dakota, Texas and Wyoming.
© RTO Insider
BPA Flooded with Comments on Draft Day-ahead Market Decision
The Bonneville Power Administration elicited nearly 150 comments in response to the draft policy outlining its decision to join SPP’s Markets+ rather than CAISO’s Extended Day-Ahead Market.
© RTO Insider
FERC Leaders Focused on Stability amid Political Shifts
FERC Chair Mark Christie and Commissioner Judy Chang downplayed the current political environment’s impact on the agency, saying the commission’s role is to follow the law and ensure the fairness of procedures.
MISO, SPP
MISO, SPP Solicit Feedback on Joint Transmission Studies
MISO and SPP staff asked for input on a joint system study in 2025 during their annual transmission issues evaluation with their Interregional Planning Stakeholder Advisory Committee, which was only too happy to comply.
© RTO Insider
Sugg Silenced Her Inner Voice for SPP’s Success
Retiring SPP CEO Barbara Sugg ascended to the top of her profession with an image of a very accomplished person confident in her abilities, despite her negative inner voice.
© RTO Insider
GCPA to Honor Kim Casey with Power Star
The Gulf Coast Power Association has awarded its former executive director, Kim Casey, the 2025 Power Star Award in recognition of her contributions to Texas’ competitive energy markets.
© RTO Insider
BPA Workshop Leaves Little Room to Probe Markets+ Decision
The Bonneville Power Administration’s first day-ahead markets workshop since issuing the draft policy stating its intention to join SPP’s Markets+ left little opportunity for critics to probe agency officials about the decision.
SPP
SPP Study: $88B to $263B in Generation Needed by 2050
A study of SPP’s future energy and resource needs has found the grid operator will have to rely on thermal generation to maintain grid reliability into midcentury, but it will come at a cost.
Baxtel
FERC Again Declines Changes, Refunds on Crypto-burdened MISO-SPP Flowgate
FERC again decided that neither MISO nor Montana-Dakota Utilities are entitled to recourse over a MISO-SPP flowgate in North Dakota strained by a cryptocurrency mining facility.
GridLiance
FERC Accepts SPP Revisions to TCR Market, Maintains Show Cause
FERC accepted SPP’s proposed tariff revisions to incorporate a mark-to-auction collateral requirement for its transmission congestion rights market but did not terminate a show-cause proceeding.
SPP
FERC Approves Tariff for SPP RTO West
FERC accepted SPP's proposed tariff revisions that will incorporate seven Western Interconnection entities as transmission-owning members of the RTO.

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