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NRC Completes Safety Review of Construction Permit Application for TerraPower's Kemmerer Power Station in Wyoming

LCG, December 1, 2025--The Nuclear Regulatory Commission (NRC) announced today that the NRC staff completed its final safety evaluation for the application submitted by TerraPower, on behalf of its subsidiary US SFR Owner, to construct the Kemmerer Power Station Unit 1 in Kemmerer, Wyoming. Unit 1 will be the first nuclear project of its kind using the Natrium advanced reactor design. The evaluation concludes there are no safety aspects that would preclude issuing the construction permit.

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RWE Commissions the 200-MW Stoneridge Solar Project in Texas

LCG, November 26, 2025--RWE announced today the commissioning of the Stoneridge Solar project, located in Milam County, Texas. The project capacity is 200 MW of solar power, plus a battery energy storage system (BESS) that provides 100 MW (200 MWh) of battery storage capacity. The BESS improves the supply of short-term, reliable, affordable electricity in ERCOT.

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Industry News

AES Proposes 510 Megawatt Long Island Plant

LCG, Nov. 30, 2002--AES Corp. said yesterday that it is in negotiations with the Long Island Power Authority to build a 510 megawatt power plant to help ease possible electricity shortages facing more than a million customers in Nassau and Suffolk counties in New York.

"We've had some discussions with LIPA to build a power plant on Long Island. Those discussions are now becoming more serious," said Dan Rothaupt, an AES official.

The proposed plant would be built at either of two Suffolk County sites -- one in Smithtown or the other in Yaphank. "Sometimes there's a problem building a plant at one site. We're proposing two sites so we have a backup," said Rothaupt, who stressed "We're only looking to build one plant."

Last month, LIPA Chairman Richard Kessel said "Long Island cannot afford to go through another summer without adding a significant amount of new on-island generating capability."

In the past two years, more than 9,000 megawatts of new generation has been proposed for long island, but so far, only 44 megawatts of new capacity has been put into service.

In a filing with the New York Independent System Operator, AES proposed an in-service date of 2005 for the new plant.

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