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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

January Gas Shortage in New England Under Investigation

LCG, Jan. 27, 2004--A shortage of natural gas and simultaneous high power prices that occurred in New England in mid-January are the subject of an investigation by the Federal Energy Regulatory Commission's Office of Market Oversight and Investigations, division Director William Hederman, Jr. told Connecticut officials.

The investigation will try to establish whether the reason for the elevated power prices and tight power supplies was based in market fundamentals alone, or whether other factors contributed. The FERC investigation was prompted by a request by Connecticut Attorney General Richard Blumenthal. Blumenthal has been investigating the possibility that power generators chose to sell gas at high prices rather than use it to generate electricity.

The ISO New England, which manages the regional power grid, had warned on Jan. 15 that it was prepared to trigger rolling blackouts if a failure on a line or at a generator made it necessary. The warning was dropped the next day, when the number of available units rose. Blumenthal stated last week that the ISO could have created conditions that led to fewer generators being available. In a statement, the ISO asserted that it had done everything possible to ensure availability of power supplies, although rules that permit generators to sell gas if the plants are not needed for reliability are under review.
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