Due to an underground explosion, a manhole cover on Tupper Street in Buffalo, NY goes flying.\r<br>\r<br>Credits: WGRZ ------------------------------------------------------------------------------ TV Interview Interrupted by Explosion and Flying Manhole (Exploding Cover) | Buffalo, .\r<br>\r<br>A flash flood sent a manhole sewer cover flying into the air in Denver, Colorado. For licensing/usage please contact: licensing(at)jukinmediadotcom.\r<br>\r<br>This Is Why You Should Always Wear A Helmet.\r<br>\r<br>TV Interview Interrupted by Explosion and Flying Manhole Cover A TV news crew was filming as an underground explosion sent a manhole soaring up into the .
