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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

IMO Forecasts Improved Electricity System Reliability for Ontario

LCG, June 24, 2004--The Independent Electricity Market Operator (IMO) issued yesterday its 18-month outlook for the Ontario electricity system, describing the reliability over the next 18 months as "substantially improved compared with the outlook presented one year ago." The reliability improvements are driven by the recent and near-term addition of 2,800 MW of capacity, consisting of five new gas-fired plants coming on line by August 2004, together with the return to service of three nuclear units. However, forecast reserves relative to requirements will be tight at times, particularly during the fall of 2004 when generator outages are expected for maintenance purposes. For reliability needs, the IMO may act to cancel some planned generator outages.

In April 2005, the planned shutdown of the 1,150 MW, coal-fired Lakeview Station will reduce generating capacity and emphasizes the need for Hydro One to complete related transmission improvements currently underway in the Greater Toronto Area.

To meet future system reliability objectives, the Ontario government plans to issue a Request for Proposal for up to 2,500 MW of new generating capacity and/or demand-side management initiatives to be developed as early as 2005.

How the Pickering nuclear station reactors, located east of Toronto, will fit into the future resource plan remains unclear. Of the four Pickering nuclear reactors, only one was restarted last fall, behind schedule and over budget. The other three (Pickering A Units 1 to 3) are moth-balled - and not assumed to be available in the IMO's the 18-month forecast. Last week, the board at Ontario Power Generation recommended to the government that a second reactor at the Pickering A generating station should be restarted.

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