Caught on Camera: Transformer explodes at Hoover Dam – CBS News Post published:July 22, 2022 Post category:Uncategorized A large explosion at the Hoover Dam in Boulder City, Nevada was caught on film Tuesday. The explosion, reportedly a transformer, did not affect … READ MORE Author: CIP-News Read more articles Previous PostNews Briefs | Boulder City Review Next PostFire breaks out, extinguished after transformer explodes at Hoover Dam – KTALnews.com