In an ensuing fire, a hydrogen explosion hurled a 200-pound piece of the generator across the plant floor. Much of the unit ...

US Xcel Energy’s Monticello Nuclear Generating Plant in Minnesota automatically shut down after an issue with a control valve ...

The move to build a new electrical substation in Cold Spring could take another step forward Wednesday night. The city ...

Xcel Energy says it will be increasing the clearance between trees and power lines from 6 feet to 10 feet, but the decision doesn't sit well with some.

Gusty winds caused power outages for as many as 20,000 customers Monday morning. Most have been resolved, but windy ...

Nearly 19,000 Xcel Energy customers were without power Monday morning, as of 5:38 a.m. Many of the outages were on the west ...

Thousands of people in Jefferson County are without power Monday morning after several outages were reported south and east of the Rocky Flats National Wildlife Refuge.

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 ...

A control valve issue at the Xcel Energy Monticello nuclear power plant caused the reactor to automatically shut down on ...

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