January 20, 2025

Southwest Power Pool (SPP)

SPP
SPP Markets+ Tariff Wins FERC Approval

SPP reached a key milepost in its Western efforts when FERC conditionally approved its tariff for Markets+, a highly anticipated decision likely to ramp up the competition with CAISO’s Extended Day-Ahead Market.

SPP
FERC Approves SPP Price Formation Rules; Needs More Time on Resource Accreditation
FERC approved price formation reforms for SPP and set questions around resource accreditation for additional proceedings in a pair of orders issued at its regular monthly meeting.
© RTO Insider LLC 
FERC Denies SPP’s Timing Waiver Request
FERC denied SPP’s waiver request to allow the RTO’s interconnection customers without a pending request to ask for interim interconnection service during a period when the study queue cluster’s window is closed.
© RTO Insider LLC
Nickell: SPP’s Culture Paves Way for its 2025 Success
New SPP CEO Lanny Nickell says the RTO's corporate culture is its "secret sauce" and the key to its success in 2025 as it tackles the grid of the future and expansion into the Western Interconnection.
© RTO Insider LLC
SPP Briefs: Week of Dec. 16, 2024
SPP’s Resource and Energy Adequacy Leadership Team has closed out 2024 by taking two actions related to the long-term planning reserve margin.
KWTV Oklahoma City
Oklahoma Gov. Stitt Threatens to ‘Unplug’ from SPP
Oklahoma Gov. Kevin Stitt’s (R) recent threat during a television interview to “unplug” from SPP may sound like political rhetoric designed to curry favor with his constituents, but the Arkansas-based grid operator is taking the statement seriously.
Kevin Dooley, CC BY-SA-2.0, via Wikimedia Commons
Western Market Developers Compare Approaches to GHGs
On the surface, CAISO’s Extended Day-Ahead Market and SPP’s Markets+ will take similar approaches to accounting for greenhouse gas emissions — but important differences remain.
© RTO Insider LLC 
SPP Names COO Nickell to Replace Sugg as CEO
SPP’s Board of Directors has selected COO Lanny Nickell as its next CEO, effective April 1, replacing the retiring Barbara Sugg following a three-month transition period.
SPP
MISO, SPP to Revise Joint Agreement, Focus on TMEP Process in 2025
MISO and SPP staff told stakeholders that they will not perform a Coordinated System Plan in 2025 but will accept transmission issues for their annual review early in the year.
SPP
SPP Board Approves Need Dates for Last ITP Projects
SPP’s Board of Directors has approved the winter-weather staging of a pair of transmission projects that have been held up since October by stakeholder concerns.

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