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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

ISO New England Files Testimony for Locational ICAP

LCG, September 1, 2004--ISO New England filed testimony yesterday with the Federal Energy Regulatory Commission (FERC) regarding the development of ISO New England's proposed Locational Installed Capacity (Locational ICAP) market, which is designed to attract new generation on a locational basis to improve electric reliability.

The new testimony follows ISO New England's filing of March 1, 2004, which included a proposal to create four ICAP Regions: Northeast Massachusetts-Boston, Maine, Connecticut, and Rest of Pool. In the subsequent FERC Order issued on June 2, the FERC proposed the division of the Connecticut Region into two locational ICAP Regions (Southwest Connecticut and Rest of Connecticut), to which the ISO agreed in a July 2 compliance filing.

In the June 2 Order, the FERC accepted ISO New England's proposed sloping demand curve and the locational market design; however, it rejected the transition plan and set three general issues for hearing: the parameters of the demand curve, Capacity Transfer Limits (CTLs), and capacity transfer rights (CTRs). The ISO's latest testimony addresses these issues, including a refined analysis of the estimated cost of new, peaking generation in New England.

ISO New England anticipates a final decision on the market's design from the FERC in June 2005 and implementation on January 1, 2006.

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