Search
February 23, 2026

Southwest Power Pool (SPP)

SPP Regional State Committee Briefs
A round-up of news from the SPP Regional State Committee on July 27, 2015.
SPP Monitor Report Shows ‘Maturing’ Integrated Marketplace
The Integrated Marketplace’s first 12 months of operations provided the highlights for SPP's 2014 State of the Market report.
SPP Strategic Planning Committee Briefs
A round-up of news from the SPP Strategic Planning Committee on July 16, 2015.
SPP Markets and Operations Committee Briefs
A round-up of news from the SPP Markets and Operations Policy Committee on July 14 and 15.
SPP Z2 Project Team Still Grappling with Problem’s Size
SPP's Z2 credit project, years in development and the source of much member frustration, is on track to be completed in 2016.
SPP Frustrated over Transmission Project Overruns
SPP members approved four over-budget transmission projects and sent three others back to the drawing board amid widespread criticism of the process used to estimate project costs.
SPP Members Reluctantly OK Day-Ahead Change
SPP's Markets & Operations Policy Committee voted to move the deadline for day-ahead market offers up 90 minutes to 9:30 a.m. CT.
SPP Fundamentals Largely Unchanged
SPP will soon file a full report on the Integrated Marketplace’s first year of performance, but its most recent quarterly State of the Market report indicates the market expansion hasn’t affected the fundamental dynamics in the region.
SPP Moving to 9:30 Day-Ahead Close
SPP's Markets and Operations Policy Committee will vote this week on a recommendation to move the deadline for day-ahead market offers up 90 minutes to 9:30 a.m. CT.
Northern Additions Boost SPP Membership to 90
SPP used social media recently to announce its membership had hit 90 with the addition of three cooperatives and an investor-owned utility that joined the RTO as part of the Integrated System.

Want more? Advanced Search