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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

Belfast Approves Power Plant Ties with Dublin

LCG, Aug. 18, 2000--The electricity regulator of Northern Ireland has approved plans under which a 150 million natural gas-fired power plant would be built in Ulster by a joint venture including the Republic of Irelands state-owned Electricity Supply Board.

The 400 megawatt plant will be built by a joint venture between the ESB and British Gas at a cost of about $225 million (U.S.) at the site of an existing oil-fired plant in the town of Coolkeeragh near Londonderry -- or Derry, if you live in the Republic.

With the plant as an anchor customer, British Gas would find it feasible to build a natural gas pipeline connecting northeastern Ireland with Scotland. The new pipeline, in turn, would permit natural gas service to about 80,000 new customers in Northern Ireland.

The ESB-BG joint venture is called Coolkeeragh Group Ltd. Its proposal was chosen by Northern Irelands power regulator Douglas McIldoon in competition with alternative proposals from PowerGen and Viridian.

The ESB said about 350 construction workers would be required to build the plant, which would provide 40 full time employees once completed.

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