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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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NuScale Power Achieves Standard Design Approval from NRC for 77 MW SMR

LCG, May 30, 2025--NuScale Power Corporation (NuScale), a leading provider of advanced small modular reactor (SMR) nuclear technology, yesterday announced that it has received design approval from the U.S. Nuclear Regulatory Commission (NRC) for its uprated 77 MW power modules. NuScale states that it remains the only SMR technology company with design approval from the NRC, and the company remains on track for deployment by 2030, with 50- and 77-MW SMR options.

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Industry News

Hydro Plant from 1800's Likely to Operate Again

LCG, Apr. 11, 2003--A small but distinguished hydro plant on New York's Hudson River could begin producing power again, with the approval of regulators.

The Mechanicville plant began operating first in 1898, and was shut down in 1997 due to a protracted legal conflict between co-owners Niagara Mohawk and Fourth Branch Associates, over whether to retain or sell the facility. Recently, Niagara Mohawk has offered to release its interest, and Fourth Branch hopes to produce power by Labor Day. Niagara has wanted to exit the generation business, while a principal of Fourth Branch, James Besha, had reason to believe that the Federal Energy Regulatory Commission would take actions that would lead to the dismantling of Mechanicville.

"This will be its third century in which it will operate," said Besha of the 4.5-megawatt plant. A noteworthy engineer with General Electric, Charles Steinmetz, assisted in the plant's design in the nineteenth century. Mechanicville is found on the National Register of Historic Places. The legal settlement provides for a joint effort to obtain a license for further operations. Should the license be granted, the transfer would then take place.
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