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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

Connecticut Representatives Want Delay of SMD

LCG, Feb. 26, 2003--The Federal Energy Regulatory Commission has sought to block a petition brought by Connecticut Attorney General Richard Blumenthal that requests a stay of implementation of the agency's Standard Market Design (SMD).

Both U.S. Senators and nearly all House Representatives from Connecticut, which suffers from significant local transmission congestion, have also requested a study of the impacts of having customers in congested areas pay for more of the cost of transmission infrastructure improvements that benefit them. Until such a study has been done, Democratic Sens. Christopher Dodd and Joseph Lieberman would like FERC to wait to begin Standard Market Design. FERC is now due to complete a report on likely effects in April, but has plans to begin SMD in Connecticut this Saturday.

FERC believes that locational marginal pricing will encourage investment in areas where it is most needed, by setting up eight zones through New England, each of which will have its own power price. The lowest prices should occur in zones with the most adequate transmission network. The additional costs the Connecticut Department of Public Utility Control has projected for Connecticut, and which were obtained from FERC documents by the Connecticut Post, range from $125 million to $375 million per year.

The New England Independent System Operator is basing implementation of SMD on FERC orders, and its leadership believes the rules will address outstanding transmission problems. The FERC hopes not to have to delay SMD while it completes a review of the contents of the attorney general's petition, and filed its motion for dismissal with the U.S Court of Appeals for the District of Columbia circuit.
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