It turned out that the fireplace division in Hanyu City, Saitama Prefecture, didn’t rely the dry grass hearth that occurred on the hearth chief’s house 4 years in the past. The hearth chief who requested the dispatch instructed to not sound the siren of the fireplace engine, so town will examine the circumstances.
Source
Saitama Hanyu City Fire Department Fire Department Fire Chief’s House Fires Are Not Counted in Statistics | NHK
