Press Releases

June 5, 2024

SPP files expanded regional transmission organization tariff to include western entities

LITTLE ROCK, ARK. — Southwest Power Pool (SPP) reached a significant milestone June 4, when it filed with the Federal Energy Regulatory Commission (FERC) amendments to its tariff that include provisions specific to its western members. Pending FERC’s approval, SPP will become the first organization in the U.S. to provide full regional transmission organization (RTO) services in both the Eastern and Western Interconnections of the nation’s power grid beginning in early 2026.

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June 3, 2024

Sufficient energy forecasted for higher-than-normal summer temperatures

LITTLE ROCK, ARK. — Southwest Power Pool (SPP), responsible for coordinating electric reliability in a 14-state area in the central United States, expects to have enough generation to meet energy demand despite higher regional temperatures this summer.

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May 20, 2024

EPA Rule Could Severely Impact Nation’s Efforts Toward Energy Production, Reliability

SPP sent its member utilities a statement on May 20, detailing the impact a final rule issued by the U.S. Environmental Protection Agency (EPA) could have on future energy availability throughout their region and the country. Given SPP’s and its stakeholders’ commitment to ensuring electric reliability, the grid operator asserts the EPA rule could negatively impact the nation’s ability to provide consumers reliable electric service in the interest of a swift transition from fossil fuels to renewable energy, particularly during a time when additional generating capacity is already needed to ensure the reliable supply of energy.

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May 6, 2024

Southwest Power Pool Regional State Committee Celebrates 20 Years of Collaboration and Innovation

LITTLE ROCK, ARK. - Southwest Power Pool (SPP) recognizes the 20th anniversary of the formation of its Regional State Committee (RSC) this year. Established in April 2004, the SPP RSC has played a pivotal role in the ongoing modernization of the bulk electric transmission system across the central United States. The group’s ongoing work is a hallmark of SPP’s collaborative approach to coordinating electric reliability across a multi-state territory and among stakeholders with diverse interests, challenges and opportunities.

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April 29, 2024

SPP announces changes to executive leadership

LITTLE ROCK, ARK. — Southwest Power Pool (SPP) today announced changes to the organization’s executive team meant to further strengthen its position as a leader in electric reliability and affordability. David Kelley has been named Vice President of Finance and Chief Financial Officer (CFO), and Casey Cathey has been promoted to Vice President of Engineering.

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April 15, 2024

Western utilities express support for continued Markets+ development

LITTLE ROCK, ARK. — Southwest Power Pool (SPP) received a letter Friday, April 12 from 26 western entities indicating their support for continued development of Markets+. The letter is signed by organizations from the Pacific Northwest, Desert Southwest and Mountain West regions, which together represent approximately 57 GW of peak demand across ten states and one province in the Western Interconnection. The group highlights preferred aspects of the proposed market’s unique design and governance structure.

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April 4, 2024

SPP prepared for April 8 eclipse, expects no significant impacts to grid reliability

LITTLE ROCK, ARK. — Southwest Power Pool (SPP) is prepared for the effects of the April 8, 2024, eclipse. The majority of SPP’s service territory will experience 50-75% eclipse coverage with a portion of the region and its operating center directly in the eclipse’s path of totality. Having evaluated worst-case scenarios and learned from the August 17, 2017, eclipse, which was the first to affect large portions of its territory, SPP expects no significant impacts to the grid or its operating center.

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April 1, 2024

Southwest Power Pool Completes and Files Markets+ Tariff with Collaboration and Support from Western Stakeholders

LITTLE ROCK, ARK. — Southwest Power Pool (SPP) reached a significant milestone in the development of its western day-ahead electricity market on Friday, March 29 when it filed its Markets+ tariff with the Federal Energy Regulatory Commission (FERC). The achievement underscores SPP’s leadership in market development and dedication to fostering fair and equitable partnerships that prioritize the interests of all parties involved.

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March 1, 2024

SPP marks a decade of Integrated Marketplace and more than $10.2 billion in savings

LITTLE ROCK, ARK. — Southwest Power Pool (SPP) marked the 10th anniversary of its Integrated Marketplace March 1, 2024. The market, which includes day-ahead, real-time and congestion hedging components, has provided more than $10.2 billion in benefits to members of its regional transmission organization (RTO) since its launch in 2014.

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February 6, 2024

Southwest Power Pool board of directors announces new leadership

LITTLE ROCK, ARK. — The Board of Directors for Southwest Power Pool (SPP), a regional power grid operator that ensures access to reliable and affordable electricity, announced John Cupparo will assume the role of board chair effective February 7, 2024.

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