2021 Public Alert Siren Test

System  

Don't be surprised to hear a siren go off tomorrow (Saturday, October 2) between 11:00 and 14:00. Like every fall, the one at the Saputo plant in Saint-Laurent will perform a test. Other industrial locations across the island will do the same.

No special measures should be taken during this siren test.

https://www.ville.mont-royal.qc.ca/en/node/3640
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