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EIA Analysis of Southwest Hydropower Generation Shows Record Lows and Slow Recovery

LCG, November 13, 2026--The U.S. Energy Information Administration (EIA) today issued an "In-Brief Analysis" highlighting the record lows for hydropower generation in the Southwest this summer. The prolonged drought conditions affecting the Colorado River Basin caused record low hydropower generation this summer in the Southwestern electricity supply region, which includes Arizona, New Mexico, and small parts of Nevada and California. Hydropower generation from April through August 2026 was a full 28 percent lower than the 10-year average and 19 percent lower than during the same period last year.

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NRC Issues Construction Permit for Long Mott High-Temperature, Gas-Cooled Reactor in Texas

LCG, November 11, 2026--The Nuclear Regulatory Commission (NRC) announced on November 9 that it has approved the Construction Permit Application ("CPA") for the Long Mott Generating Station in Texas. Long Mott Energy, LLC (LME) must obtain a separate operating license from the NRC before loading fuel or operating the reactors.

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Industry News

Covid-19 and ERCOT SARA Scenario Analysis of RESOURCE ADEQUACY June-December 2020

LCG May 25, 2020--LCG Consulting released a report of ERCOT market performance for the second half of 2020, using market simulations with LCG’s UPLAN Network Power Model. Resource adequacy analysis for the region is critical during extreme summer loading conditions as the reserves have tightened because of recent retirements. On top of this, the COVID-19 pandemic, and the society’s response to it, are continuing to cause observed impacts to the power system and market. The UPLAN uses the generation resources from Seasonal Assessment of Resource Adequacy (SARA) and the load forecasts based on Moody’s Analytics.

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