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News
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LCG, April 23, 2026--TerraPower announced today the official start of construction on its Kemmerer Unit 1 nuclear power plant, which could be the first utility-scale advanced nuclear power plant in the United States. In early March, the Nuclear Regulatory Commission (NRC) announced that it had authorized the staff to issue a construction permit for Unit 1 commercial nuclear power plant in Kemmerer, Wyoming.
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LCG, April 22, 2026--The Tennessee Valley Authority (TVA) yesterday announced two new, 20-year agreements for a 225 MW/900 MWh battery energy storage system (BESS) project in East Tennessee and for a 200 MW/800 MWh BESS project in northern Alabama. Both projects are planned to commence commercial operations in 2029.
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Industry News
Continued Solvency of TVA Questioned in Report
LCG, Nov. 25, 2003--Two accounting professors with experience in utility analysis have completed a study in which they say that the Tennessee Valley Authority, the government-owned utility, will find it difficult to avoid bankruptcy or the need for a federal bailout.Dr. Paul MacAvoy, a management professor with Yale University, and Dr. Dennis Logue, the dean of the Oklahoma University School of Business, say that the inflated book value of nuclear plant assets is allowing the TVA to state a positive net worth. If those assets were written down to reflect their true economic worth however, or if the TVA should fare poorly after losing its monopoly status, the report concludes, the utility would find it unable to service its $25 billion debt load as its creditworthiness was downgraded.MacAvoy told the Chattanooga Times/Free Press in an interview that "some of TVA's accounting is like what Enron did before its bankruptcy." MacAvoy and Logue warned correctly that nuclear plant projects begun by the Washington Public Power Supply System, and which were abandoned in the 1980s, pointed the way to a default.Currently the debt of TVA is graded AAA by Standard & Poor's, and Aaa by Moody's Investors Service, which takes the TVA's government-owned status into account in assigning a high credit rating. Scott Taylor, with Standard & Poor's said that although the utility "is in a highly leveraged position ... it certainly is not in any dire straits." TVA is able to adjust its rates without regulatory approval. Dr. Logue cited a possible increase in interest rates and competition from other utilities as factors that could result in serious harm.
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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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