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News
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LCG, September 30, 2025--Vistra Corp. announced yesterday that it will proceed with the next phase of its capital plan to support grid reliability in Texas. In 2024, Vistra identified over $1 billion worth of potential capital additions in generation capacity within the Texas ERCOT market by 2028 if market conditions were supportive. Now, with West Texas' growing power requirements, particularly the state's expanding oil and natural gas industries, Vistra reached a final investment decision and confirms it will build two new advanced natural gas-fired power units on-site at its Permian Basin Power Plant.
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LCG, September 24, 2025--Electric Reliability Council of Texas Inc. (ERCOT) yesterday announced its new initiative to increase its efforts to fully use and apply innovation and transformation through industry collaboration to best overcome the challenges and opportunities facing future grid operations. The new Grid Research, Innovation, and Transformation (GRIT) initiative will advance research and prototyping of emerging concepts and solutions to better understand the implications of rapid grid and technology evolution and position ERCOT to lead in the future energy landscape.
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Industry News
Enron's Portland General Sale on the Rocks
LCG, March 26, 2001The agreement by Sierra Pacific Resources to purchase Portland General Electric Co. from Enron Corp. for around $2 billion plus assumption of about $1 billion in debt appears to have fallen victim to the deteriorating state of the Western U.S. electric industry.When the agreement was announced in November 1999, the companies expected to wrap up the transaction in about six months. But, by the middle of the year 2000, the financial picture of the power industry in the West was rapidly changing.That change was made apparent to almost everybody when wholesale market prices for electricity were passed through undiluted to the retail customers of San Diego Gas & Electric Co., who saw their electric bills double in just one month from May to June 2000.Sierra Pacific, which owns Nevada's two electric utilities, said increased costs for power as well as power plant fuel caused it to spend $889 million more in 2000 that it had planned to part with, producing a loss for the year of $39.8 million, or 51 cents per share.Then, Nevada regulators, looking across the Sierra Nevada Mountains, became aware that much of the problem in California was caused by an insufficiency of power supply and ordered Sierra Pacific not to sell any more of its generating assets. The proceeds of those sales were counted on to help pay for Portland General Electric.On Friday, Jeffrey Skilling, Enron's chief executive, said there is only a "5 percent probability" that the sale of Portland General Electric to Sierra Pacific will be consummated. He added that Enron was "not in a particular rush" to sell the Oregon utility, though there were higher-profit places the proceeds of such a sale could be put to work.
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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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