Southwestern Public Service (SPS)

NextEra Energy Transmission Southwest
SPP Board OKs Updated 2025 Transmission Plan
SPP’s Board of Directors approved an updated assessment of the RTO’s 2025 transmission plan that corrects two minor errors and will re-evaluate a third project recently designated as a competitive upgrade.
© RTO Insider 
SPP Awards 8th Competitive Project, 3rd in 2025
SPP’s Board of Directors has awarded its eighth competitive project and third in 2025 under FERC Order 1000, a 345-kV upgrade in the Texas Panhandle.
© RTO Insider 
SPP Board Approves 2025 ITP with 4 765-kV Projects
The SPP board has approved the RTO's 2025 Integrated Transmission Plan that includes four 765-kV projects.
© RTO Insider 
SPP Board Approves 765-kV Project’s Increased Cost
SPP’s Board of Directors has approved a pair of contentious measures that were put aside during its August quarterly meeting, a tariff change to integrate and operate high-impact large loads and a revised cost estimate for a 765-kV transmission project.
SPP
SPP, Members Developing 765-kV Transmission Overlay Plan
SPP and its members are working together on a draft 765-kV transmission overlay as part of its 2025 Integrated Transmission Planning assessment that will dwarf 2024's record study.
© RTO Insider 
SPP Board Sets Aside 765-kV Costs, Large Load Policy
SPP’s Board of Directors agreed to defer action on a 765-kV transmission project with a ballooning cost estimate and staff’s large load integration policy, both the source of much stakeholder discussion.
AdminMonitor
Texas Public Utility Commission Briefs: July 10, 2025
Texas regulators have approved two more system resiliency plans for state utilities with a focus on wildfire mitigation, following up on a requirement from the 2023 legislative session.
KSLA News 12
SPP Addresses 3rd Load Shed Since March 31
SPP told its state regulators and board members that it will do better after three local load sheds since March 31, affecting a combined 54,000 customers.
ERCOT
ERCOT Board of Directors Briefs: Feb. 3-4, 2025
ERCOT CEO Pablo Vegas says the grid operator’s proposal to build more than $30 billion of extra-high-voltage transmission infrastructure is part of a “new era in planning” and just an incremental step from its normal practices.
SPP
SPP Board Approves 8 Urgent Short-term Projects
SPP’s Board of Directors approved eight short-term reliability projects, a $3.15 billion package with immediate transmission needs for this year through 2028.

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