News
LCG, April 29, 2025--Officials from the U.S. Environmental Protection Agency (EPA) and Texas Railroad Commission (RRC) signed a memorandum of agreement (MOA) today outlining the state’s plans to administer programs related to carbon storage wells, known as Class VI wells. The MOA signing is a required step in the RRC’s application to be granted authority to permit Class VI wells in the state of Texas. EPA is currently preparing a proposed approval of RRC’s primacy application.
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LCG, April 24, 2025--Exxon Mobil Corporation (ExxonMobil) announced yesterday an agreement with Calpine Corporation (Calpine) to transport and permanently store up to 2 million metric tons per annum (MTA) of CO2 from Calpine’s Baytown Energy Center, a natural gas-fired facility located near Houston, Texas. This is part of Calpine’s Baytown Carbon Capture and Storage (CCS) Project that is designed to add CCS for the facility’s CO2 emissions. The Calpine facility could then provide a 24/7 supply of low-carbon electricity to the Texas grid plus steam to nearby industrial facilities.
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Industry News
Early February Restart Planned for V.C. Summer Nuke
LCG, Jan. 10, 2001--South Carolina Electric & Gas Co. said yesterday that repair and testing of a faulty weld in a pipe in the reactor coolant system at its V.C. Summer Nuclear Station are progressing well, and the plant should return to service in late January or early February.The 1,000 megawatt facility has been shut down since last October 7 when a small leak was discovered during a routine refueling outage. The small leak was in a weld in a big pipe 30 inches across and the pipe is a primary cooling system conduit. It would take a while to fix."We initially thought we would be able to put the nuclear plant back in service in early January, butthe repair work has been very time consuming and we want to make sure there are no questionsabout the integrity of the new weld," said Steve Byrne, SCE&G vice president for nuclear operations.Summer workers cut out a 12-inch section of the pipe, six inches on each side of the weld, and are now welding a new piece of pipe in its place. That means two difficult welds, and they are now nearing completion.SCE&G has met with the Nuclear Regulatory Commission three times as the repairs have progressed and will meet once more a week from tomorrow. Weld repairs and all associatedtesting should be completed by mid-January with restart of the plant currently scheduled for the endof January or the first week of February.
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UPLAN-NPM
The Locational Marginal Price Model (LMP) Network Power Model
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UPLAN-ACE
Day Ahead and Real Time Market Simulation
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UPLAN-G
The Gas Procurement and Competitive Analysis System
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PLATO
Database of Plants, Loads, Assets, Transmission...
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