Xcel Energy on Saturday was continuing to fix a problem with a control valve at its Monticello nuclear power plant that was ...

Monticello Nuclear Plant shut down automatically due to a control valve issue; no impact on electric service expected.

Xcel Energy's nuclear plant in Monticello received an extension from the federal government to continue its operations for an additional 20 years. The Minnesota-based company's operating license ...

Xcel Energy XEL announced that it has received a renewal of its carbon-free Monticello Nuclear Generating plant’s operating license from the U.S. Nuclear Regulatory Commission (“NRC”).