On Wednesday, October 18, 2023, Montréal will be TESTING the city’s emergency siren system between 9 a.m. and 1 p.m. During this test, no actions need to be taken.
This is a technical test carried out to ensure the proper working order of equipment, as well as the preparedness of all emergency responders.
The emergency siren sounds off for 3 minutes and is the best way to warn the population of the release of a toxic substance from a nearby factory.
Take this opportunity to find out what to do when you hear the emergency siren.