A lot of towns on the Prairies have sirens at the fire departments. A mix of Federal Signals, Canadian Carters, and CLM's.ruralchief wrote: When I travel further north, I will check out the siren(s) in Winkler, MB. Around two years ago, the Winkler Fire Dept. moved into a new fire station in a different part of the city. The old fire station had a Federal 7 hp(?) siren on the hose tower. I am curious to see if that siren is still there.