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Matrix Renewables Announces the Commissioning of Pleasant Valley Solar 1

LCG, April 15, 2025--Matrix Renewables announced today the successful commissioning of the Pleasant Valley Solar 1 power generation facility in Ada County, Idaho. The 200-MWac solar facility includes a Power Purchase Agreement (PPA) that was secured through negotiation with Meta and Idaho Power. Matrix Renewables states the facility is the largest operational solar facility in Idaho Power's system. Sundt Renewables, the Engineering, Procurement, and Construction (EPC) services provider, completed construction of the project on March 2nd.

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Duke Energy Seeks to Extend Operating License for Robinson Nuclear Plant

LCG, April 9, 2025--Duke Energy announced yesterday its submission of a subsequent license renewal (SLR) application to the U.S. Nuclear Regulatory Commission (NRC) for the Robinson Nuclear Plant, a 759-MW nuclear unit located near Hartsville, South Carolina. The application requests extending the plant's operations for an additional 20 years.

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Press Release

Congestion in the Texas Panhandle: LCG Consulting investigates ERCOT’s rapid wind development and Lubbock Power & Light joining the ERCOT grid


LCG, May 10, 2016-- LCG Consulting has released a new study of wind energy development in the Panhandle Renewable Energy Zone, or PREZ, of Texas, where ERCOT has proposed significant changes in the infrastructure to enable sustained wind development and ensure stability of the grid.

The Panhandle region of ERCOT has seen unprecedented growth in wind generation, a trend which is expected to continue in coming years. At the same time, Lubbock Power & Light is planning to leave the Southwest Power Pool, SPP, and join ERCOT in 2019. ERCOT has implemented a Panhandle Export Stability Interface limit in response to increasing regional wind capacity that may cause voltage instability.

LCG’s study, ERCOT Panhandle Renewable Energy Zone and LP&L Integration, looks at how these changes affect power flow and locational marginal prices under various scenarios. It outlines infrastructure challenges, current developments in wind curtailment due to Panhandle congestion, and it provides an outlook for wind generation in the region. Analysis was conducted using the UPLAN Network Power Model which replicates ERCOT ISO protocols and market procedures. Read Executive Summary of the Report.

LCG Consulting has been modeling the electricity grid for more than 30 years and has conducted energy studies in Asia, Europe, Africa, and the Middle East, as well across the United States and Canada.
Contact julie.chien@energyonline.com

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