SPP accrued $21.65 million in market-to-market settlements with MISO during August and September, pushing the total to an all-time high of $183 million.

Amid clashes with MISO on transmission planning and cost allocation, the Entergy State Regional Committee featured introductions to SPP’s and SEEM’s workings.

ACORE's annual Grid Forum focused on infrastructure policy, transmission planning, energy markets and the Biden administration’s agenda.

Vistra continued its recovery from Winter Storm Uri with a solid third quarter, and it already has begun to look toward future investments.

SPP has added Southern Star Gas Pipeline to its membership in a strategic alignment with fuel suppliers and to improve coordination with the gas industry.

SPP’s Board of Directors approved the RTO’s third competitive transmission project, awarding a 345-kV line’s construction to NextEra Energy Transmission.

State regulatory staff and MISO continued to debate  the potential billions in spending called for in the RTO’s long-range transmission plan.

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 and stakeholders agreed on the need for better gas-electric coordination as they begin to address the causes of load shedding during February’s storm.

MISO and SPP said they will likely establish a smaller interregional project type, which could produce the two's first cross-border transmission project.