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The Frontier Group of Companies Announces Plans to Convert Retired 2.7-GW Coal-fired Plant into 3.6-GW Natural Gas-fired Facility in Pennsylvania

LCG, July 15, 2025--The Frontier Group of Companies (“FGC”), owner and developer of the 660-acre Shippingport Industrial Park in Pennsylvania, today announced that it will convert the former coal-fired Bruce Mansfield Power Plant, which was closed in 2019, into a significantly larger, state-of-the-art, natural gas-fired power generation facility with greater on-site generation capacity. FGC has also secured a partner to build a co-located data center facility to support America’s demand for AI infrastructure.

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NRC Accepts the Construction Permit Application for TVA's Small Modular Reactor Project

LCG, July 10, 2025--The U.S. Nuclear Regulatory Commission (NRC) accepted a construction permit application for review from the Tennessee Valley Authority (TVA) to build one of the nation’s first small modular reactors (SMR). TVA submitted its application in late May to use GE Vernova Hitachi’s BWRX-300 design and to install the advanced nuclear plant at its Clinch River site near Oak Ridge, Tennessee. TVA's application is the first in the U.S. that uses GE Vernova Hitachi’s BWRX-300 design.

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Industry News

Outlook for Mohave Coal Plant Uncertain

LCG, October 20, 2004--The outlook for the Mohave Generating Station remains uncertain, as Southern California Edison moves closer to decision milestones with its 35-year operating permit, which expires at the end of 2005. Expected upgrades required at the 1,580 MW plant are estimated to cost $1.1 billion, including the installation of pollution control equipment required under a 1999 consent decree. If the upgrades are made, the plant could reopen in 2009 or 2010.

The coal-fired station, located on the Arizona-Nevada border near Laughlin, Nevada, is partially owned by the Salt River Project. The plant receives coal via a 270-mile coal slurry line originating at the Black Mesa Coal Mine, operated by Peabody Energy Corp. Key issues include obtaining water supplies from the Hopi and Navajo tribes, who have been unwilling to allow the pumping of groundwater for mining beyond 2005. Southern California Edison has stated that it is not willing to invest in the upgrades without a binding agreement for water and coal for the plant until at least 2026.

If the large, coal-fired, station is shut down, its loss would be noticed, as there is limited base load generating capacity in the region that is not fueled by natural gas.

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