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Calendar Warning Siren Test

Warning Siren Test

Event details
May 8, 2024 between 9:00 and 15:00 TMR

A public warning siren will be tested near the Town of Mount Royal on Wednesday, May 8, between 9:00 and 15:00.

TMR residents located within range of the siren at the Saputo plant (2365 Côte-de-Liesse Road) in Saint-Laurent may hear it from 13:10 et 13:30. No specific measures need to be taken with regard to this warning siren test.

The warning sirens are meant to warn people who are outdoors to quickly find shelter if a toxic substance is released. In the event of a toxic release, go into the nearest building, close the doors and windows, and turn off the ventilation system.

For more information, visit: https://montreal.ca/en/articles/release-toxic-substances-what-to-do-if-you-hear-warning-siren-5117.

Information pamphlet (French only)

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