MONTICELLO, Minn. -- Minnesota regulators knew four months ago that radioactive waste had leaked from a nuclear power plant in Monticello — but they didn't announce anything about the leak until this ...

State regulators say they will issue an air quality permit to the natural gas-fired power plant in South Huntingdon, despite ...

Xcel Energy-Colorado and three state agencies are asking regulators to keep a coal plant open a year beyond its planned ...

On Monday, Xcel Energy joined the Colorado Energy Office and Office of the Utility Consumer Advocate to file a petition ...

A fire emergency broke out at Inpex’s Darwin gas plant on Monday morning, causing no injuries or impact on the environment, ...

CHARLESTON, W.Va. (WCHS) — State regulators have approved construction of a solar plant in Nicholas County capable of producing power for up to 90,000 homes. In May, Deep Lake Energy Center filed an ...

FILE - This Sept. 30, 2017, aerial file photo shows the reactors of No. 6, right, and No. 7, left, at Kashiwazaki-Kariwa nuclear power plant, on the northern Japanese coast in Niigata prefecture.

Utility regulators say Entergy Corp. wrongfully charged customers over eight years for a Mississippi nuclear power station that often malfunctioned and was repeatedly deemed unsafe, filing a federal ...

Minnesota regulators knew four months ago that radioactive waste had leaked from a nuclear power plant in Monticello — but they didn’t announce anything about the leak until this week. The delay in ...