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PUC of Texas Approves Entergy Texas' Plans to Build Over 1,200 MW of Gas-Fired Capacity

LCG, September 12, 2025--Entergy announced yesterday that the Public Utility Commission of Texas (PUCT) approved Entergy Texas’ proposal to build two efficient natural gas-fired power plants to support the region’s rapid growth. The combined electric generating capacity of the two facilities, the Legend Power Station and the Lone Star Power Station, will add over 1,200 MW to the Southeast Texas power grid to support new customer demand, increase reliability and lower costs for all customers. Both facilities are scheduled to commence operations by mid-2028.

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Puget Sound Energy Starts Construction on 142-MW Appaloosa Solar Project in Washington

LCG, September 4, 2025--Puget Sound Energy (PSE) announced yesterday that phased construction has commenced on its 142-MW Appaloosa Solar Project, a utility-scale solar facility underway in southeastern Washington. The project is being built by Qcells EPC, who will serve as the module manufacturer and the engineering, procurement, and construction (EPC) solution provider. Construction is scheduled through 2026, and commercial operation is expected at the end of next year.

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Industry News

Supreme Court Rules EPA Can Overrule States

LCG, Jan. 21, 2004--A dispute before the Supreme Court over construction of a diesel power plant that had been approved by the state of Alaska, but that was blocked by the Environmental Protection Agency, was decided in favor of the federal agency as part of its enforcement of the Clean Air Act.

The Ninth U.S. Circuit Court of Appeals had previously ruled that the decision of the EPA to prevent the Teck Cominco mining company from adding a new diesel generator at the Red Dog Mine was within its "ultimate authority" in such regulatory actions governing emissions. Writing for the majority, Justice Ruth Bader Ginsburg said that the agency holds "supervisory authority over the reasonableness of state permitting."

The narrow majority (the decision was 5-4) found that the EPA had not issued a ruling beyond what the scope of the law covers. Justice Anthony Kennedy, in the dissenting opinion, wrote that he believed the majority's ruling was in conflict with the Clean Air Act, administrative law and "principles that preserve the integrity of states in our federal system."
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