SPP stakeholders approved the ability of market participants facing fuel limitations to include opportunity costs in their mitigated offers.

SPP’s Western Energy Imbalance Service market saw “very limited growth” in its first 13 months, SPP’s MMU said in its first annual report on the market.

SPP has filed a request with FERC that the commission take immediate action in a dispute between the RTO and AECI over charges from the February 2021 storm.

SPP’s Board of Directors approved the RTO’s fourth competitive transmission project, awarding a $55 million, 345-kV facility to NextEra Energy Transmission.

SPP’s MMU is “strongly” recommending that TCRs' funding shortfall be considered a high-priority item, according to its latest quarterly market reports.

SPP’s MMU released its quarterly reports for its RTO and WEIS markets, saying it is evaluating rule changes in the latter to address limited ramp offerings.

SPP’s Monitor has scheduled a webinar to discuss both its 2020 State of the Market report and its Spring 2021 quarterly market report.

SPP released a comprehensive report on the week of February's severe winter storm, calling it the most operationally challenging week in its 80-year history.

Renewable developers said SPP's plan to resolve a four-year backlog of GI requests by 2024 sets an example for the other RTOs to follow.

SPP said it expects normal conditions and no extreme operation situations within its balancing authority and reliability coordinator footprints this summer.