U.S. negotiators worked on a proposed partial ceasefire in Ukraine on Monday, meeting with representatives from Russia a day ...

Xcel Energy says they are working to bring the plant back to full operation. The reactor was automatically taken offline on Wednesday. The company says the shutdown is not impacting electrical service ...

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 has been shutting off power as part of their Public Safety Power Shutoff to keep the area safe from the risk of ...

The day after the filing announcing the Colorado debt, Minnesota-based parent company Xcel submitted another SEC filing ...