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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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Oklo and Siemens Energy Sign Agreement to Accelerate Power Conversion System for New SMR in Idaho

LCG, November 19, 2025--Oklo Inc. and Siemens Energy announced today that the parties have signed a binding contract for the design and delivery of the power conversion system for Oklo’s Aurora-INL (Idaho National Laboratory) nuclear small modular reactor (SMR). The agreement authorizes Siemens Energy to begin engineering and design work to expedite procurement of long-lead components and to initiate the manufacturing process for the power conversion system. Oklo’s expertise in advanced fission technology will be combined with Siemens Energy’s extensive industry experience with steam turbine and generator systems, with the ultimate goal of generating carbon-free, reliable electricity.

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Industry News

CPUC Approves PG&E's Solar Power Contracts

LCG, August 21, 2009--The California Public Utilities Commission (CPUC) yesterday approved two, 25-year power purchase agreements (PPAs) between Pacific Gas and Electric Company (PG&E) and BrightSource Energy for power generated at two solar-thermal stations planned in California.

BrightSource Energy uses a solar thermal design that employs thousands of mirrors that track the sun and reflect the light to a boiler raised on a tower. The concentrated energy creates superheated steam, which is piped to a traditional steam turbine-generator set.

The initial project is the Ivanpah Solar Power Complex, located approximately 50 miles northwest of Needles, California in the Mojave Desert. The 110-MW solar facility is scheduled to commence operations by July 2012.

A second, 200-MW solar-thermal station is scheduled to begin operations by July 2013.

California passed a Renewable Portfolio Standard (RPS) Program that requires utilities like PG&E to increase their electric supply procurement of eligible renewable generating resources by one percent of load per year, with a 20 percent renewables target by the end of 2010 and a 33 percent target by the end of 2020.
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