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SPP's Western Expansion Set for Implementation on April 1

LCG, March 13, 2026--The Southwest Power Pool (SPP) announced yesterday that leaders from the participating organizations voted unanimously to proceed as planned with expanding its regional transmission organization (RTO) services into the Western Interconnection. SPP sees the decision to proceed as planned as a strong signal of confidence as SPP and its partner utilities prepare for this key milestone, which will occur overnight between March 31 and April 1.

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Entergy Estimates Customer Savings of $5B from "Fair Share Plus" Data Center Agreements

LCG, March 6, 2026--Entergy yesterday announced approximately $5 billion in total savings for 2.3 million customers in Arkansas, Louisiana and Mississippi resulting from data center customer agreements in those states. Entergy, which completed its first data center customer agreement in 2024, projects the customer savings over the next 20 years and after the regulatory approval or acknowledgement of the public service commissions in those states.

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Industry News

Drought Affects Output at Southeastern Power Plants

LCG, Aug. 27, 2002--Hydropower and fossil-fueled electric plants are being forced to cut their output as a drought is in its fourth year in the Southeastern U.S.

Some utilities that have been accustomed to selling excess power produced cheaply at hydropower facilities to others outside the region have cut production in order to be able to continue producing for their customers. Duke Energy and Carolina Power & Light have cut hydropower output by between 70 and 80 percent, as rivers and lakes are lower than normal by an amount equal to an entire year's rainfall.

Thermal plants running on coal, oil, natural gas or nuclear fuel are also restricted due to lower-than-average levels of cooling water. At a coal plant owned by Duke, the neighboring river is 25 feet below normal.

While hydroelectric facilities make up 1 percent of CP&L's generation portfolio, their relatively low cost means that the impact of the drought is disproportionately severe in terms of profitability.
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