BREAKING: There’s been an explosion at Hoover Dam pic.twitter.com/jgSV74tqqR— Kari Lake for AZ Governor (@KariLake) July 19, 2022
According to the Bureau of Reclamation, the A5 transformer at the Hoover Dam caught fire. It's been extinguished, and there are no injuries. Officials say there's no danger to the power grid either. pic.twitter.com/NGVM0M8KYQ— Pearson Sharp (@PearsonSharp) July 19, 2022