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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

Utah Outage to Cost Scottish Power a Million a Day

LCG, Dec. 4, 2000--Scottish Power Plc said this morning that the 430 megawatt power plant in Hunter, Utah, belonging to its PacifiCorp subsidiary would be out of service for between four and six months to repair the windings in its generator.

The company said it have to buy power on the western U.S. wholesale market at unusually high prices to service customers through the winter, and said the "net cost impact" of the problem would be $1 million a day.

A short circuit in the inner core of the generator occurred a week ago and is thought to have been caused by a breakdown of the insulation on the wires that constitute the windings of the unit's rotor -- the part that is spun to generate electricity.

Winding insulation usually lasts forever, because it is not exposed to the elements and does not undergo any physical stress. The Hunter plant is less than 20 years old and was fully inspected last year. A Scottish Power spokesman said "This outage is an extremely rare occurrence."

The company said it would ask regulatory approval to recover the cost of its power purchases through increased rates to its customers.

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