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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

Long Island Power Study Points to Re-Powering, Not New Plants

LCG, August 6, 2002-C.W. Post's Center for Management Analysis released a study on Long Island, New York's power supply.

The report, developed at Long Island University's C.W. Post campus, comes to the conclusion that existing, old plants can be converted easily into combined cycle facilities, a process which could result in three times the current Long Island capacity.

According to Center for Management Analysis director Dr. Matthew C. Cordaro, as much as 4,700 new megawatts might be added through combined-cycle conversions.

Although the Center's study emphasizes bringing new technology to old plants, it also suggests that the completion of current New York power projects will prevent overextending the area's electricity capacity while improvements are made elsewhere.

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