There has been a construction accident on the campus of Denison University in Granville. Licking County 911 Operations Center reported that emergency crews were sent to the scene of the accident around 10:00 am. The incident happened in Ebaugh Lab where a plumber was working on a fire sprinkler system and was struck in the face after a pipe ruptured. The worker was taken by medical helicopter to a Columbus Hospital. An earlier report of an explosion on campus was incorrect.