Welcome to the Sarnia-Lambton AlertSite, your online source for the latest emergency alert and warning information that affects the Sarnia-Lambton area. The following alert distribution methods are available:

Today's Alerts

No Alerts

Yesterday

Cancel: Roadway Closure @ 06:57 PM Warning
Highway 402 Westbound at Christina Street has reopened  

Monday, Jul 24

Alert: Test Message @ 12:00 PM Info
Weekly test of the emergency alert system in Sarnia, Point Edward, Aamjiwnaang, and St Clair at 12:30