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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

SEC Okays Allegheny Energy's Purchase of Mountaineer Gas

LCG, Aug. 15, 2000--Allegheny Energy Inc.s electricity and natural gas distribution subsidiary yesterday received approval from the U.S. Securities and Exchange Commission for its pending acquisition of Mountaineer Gas Co., a wholly-owned subsidiary of Energy Corp. of America.

The acquisition of Mountaineer Gas, the largest natural gas provider in West Virginia, will add about 200,000 customers to Allegheny Powers base. Last December, the company acquired West Virginia Power Co. from UtiliCorp United Inc., adding 26,000 electric and 24,000 gas customers.

Alan J. Noia, chief executive of Allegheny Energy, said "Acquiring Mountaineer Gas represents an important step in the growth of our energy delivery business. In the past seven months, with the acquisitions of West Virginia Power and Mountaineer Gas, we will have added more than 250,000 customers, a 15 percent increase, to our customer base. Allegheny's reputation of superior customer service and operational excellence will ensure the success of this regional expansion."

The SEC approval of the Mountaineer Gas acquisition was the last required, and the company expects to close the transaction by the end of this month.

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