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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

Virginia's Transitional Rates Draw Notice by Suppliers

LCG, Jan. 15, 2002--The announcement of Virginia retail rates by the State Corporation Commission gives potential power suppliers a benchmark against which to consider supply offers.

The key figure is the "price to compare," to which a transition charge is added. The "price to compare" is the price a supplier will have to beat in order to draw a customer looking for a less expensive alternative to Virginia Power; those who do not switch do not pay the transition charge. Until price caps are lifted in 2007, any customer switching to an alternate supplier for electricity will pay a transition charge. That charge was established to compensate utiltiies for investments that were put in place before deregulation.

Some companies with the potential to become competitive suppliers have testified before the General Assembly subcommittee dealing with electric deregulation that the charge, which is 2.13 cents per kilowatt-hour, will hinder competition from taking root as long as it is kept in place. Such companies as Old Mill Power Co. of Charlottesville and AES New Energy Inc. may buy wholesale power and then sell it to retail customers, meaning they do not require their own generation resources.

Pepco Energy Services has been the first and only company to offer customers an alternative during 2002, when deregulation began in Virginia. Its rates, which are for "green power," exceed those of Virginia Power by 2 cents per kilowatt-hour when the transition charge is added. Dominion Retail, which is part of the same corporate entity as Virginia Power, was a supplier in an early pilot program, and will continue to be a supplier.

Any supplier that wants to be competitive with Virginia Power will need to offer a rate of 3.671 cents per kilowatt-hour or less.
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