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Vistra to Install New Gas-Fired Units at Permian Basin Power Plant

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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ERCOT Announces New Grid Research, Innovation and Transformation (GRIT) Initiative

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

Deterrents to Midwest Manipulation Get Conditional Approval

LCG, Mar 17, 2003--A system created by the Midwest Independent System Operator Inc. to reduce the likelihood of market manipulation has been given conditional approval by the Federal Energy Regulatory Commission.

The proposal would allow adjustment of suppliers' bids downward if they exceeded threshhold levels and raised the market clearing price by the lower of 200% or $100 per megawatt-hour. Local areas would have differing threshhold levels based on the level of congestion and excess of supply relative to demand.

In addition, the Midwest ISO would fine generators if they did not bid into the real-time market and meet minimum operating levels, such that market clearing prices were affected. FERC did not allow a proposal to fine generators for not bidding into the day-ahead market, as there is no mechanism to compensate generators for providing on-line capacity.

The Midwest ISO would not decide on any penalties it imposed. Rather, they would be determined by an independent market monitor. The Midwest ISO and PJM (Pennsylvania-Jersey-Maryland Interconnection) are continuing to develop compatible sets of rules to allow integration of their markets.
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