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Duke Energy Proposes to Build 1,400-MW Natural Gas-Fired Power Plant in South Carolina

LCG, June 9, 2025--Duke Energy announced today its intent to submit an application to the Public Service Commission of South Carolina (PSCSC) for approval to build a new natural gas combined-cycle generating facility with hydrogen capability in Anderson County, South Carolina. The company plans to submit the construction application to the PSCSC later this year. If approved, it expects construction would commence in summer 2027, with operations beginning by early 2031.

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Energy Vault and Jupiter Power Announce New Agreement for Battery Energy Storage System in Texas

LCG, June 4, 2025--Energy Vault Holdings Inc. (Energy Vault) and Jupiter Power (Jupiter) today announced the signing of an agreement for the supply of an additional battery energy storage system (BESS) at a Jupiter site in the Electric Reliability Council of Texas (ERCOT) region. The initial BESS project, located near Fort Stockton, Texas, was completed in July 2024, with a storage capacity 100 MW/200 MWh. The new BESS project will add another 100 MW/200 MWh of capacity. Construction has commenced, and the project is expected to achieve commercial operations by the end of this summer.

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Industry News

Sempra Subsidiary and Dynegy Unit Strike Liquified Gas Deal

LCG, February 18, 2003-Newly conceived Sempra LNG Corporation will give $20 million to Dynegy Midstream Services L.P. in an initial payment to purchase the Hackberry liquefied natural gas project.

The total development costs for the Louisiana facility are expected to be around $700 million. The plant will have a 1.5 billion cubic feet per day capacity and a storage capacity of 10.4 billion cubic feet.

The Hackberry project must still meet antitrust approval but has received the preliminary OK from the Federal Energy Regulatory Commission. The project is expected to begin operations in the beginning of 2007.

Sempra Energy Internation has also proposed a Mexican LNG project in Baja California, some 14 miles north of Ensenada. This project, if completed, would bring another 1 billion cubic feet per day in capacity.

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