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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

Chubu Electric Shuts Reactor after Leak

LCG, Nov. 13, 2001--Chubu Electric Power Co. said this morning it will suspend operation of a reactor at a nuclear plant in the town of Hamaoka, Japan, because of a radioactive water leak in another reactor, Kyodo News Service reported.

According to company officials, the 840 megawatt Unit 2 reactor at the nuclear complex will be shut down this evening and remain off-line for at least 24 hours. This unit uses the same materials as the 540 megawatt Unit 1, in which a radiation water leakage was discovered near a nuclear pressure vessel Friday.

After the leak was publicly announced over the weekend, Shizuoka Prefecture Gov. Yoshinobu Ishikawa requested that Chubu inspect its other nuclear reactors in addition to Unit 1. Citizens' groups also called for the company to suspend operation of the Unit 2 reactor after the accident.

Hamaoka Nuclear Power Station has four boiling water reactors with a combined capacity of about 3,617 megawatts.

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