The phrase 'fire incident' is correct and usable in written English.
For example, you could write the following sentence: "The fire incident last week caused extensive damage to the building."
Plus the USFS MODIS large fire incident tracker: http://activefiremaps.fs.fed.us/.us/
Fire incident rescue procedures were successfully simulated and quantified.
Later the fire incident was shown on video replay.
American aircraft killed the soldiers in a dreadful, and confusing, night-time "friendly fire" incident.
American aircraft killed the soldiers in a dreadful, and confusing, "friendly fire" incident.
An eighth soldier was killed two weeks ago by U.S. troops in a friendly fire incident.
It is the worst friendly-fire incident of the war against ISIS.
Pentagon spokesmen said they believed such a sentence would be among the most severe ever for a friendly-fire incident.
"Heightened tensions led to a live-fire incident today between U.S. marines defending the embassy and Afghan military forces.
This past Monday night, five U.S. soldiers died in a friendly-fire incident in Zabul Province's Arghandab District.
A Canadian soldier was killed in northern Iraq in March in a so-called friendly-fire incident involving Kurdish troops.
