GRCA Issues Flood Warning

The Ganaraska Region Conservation Authority advises that water levels on Lake Ontario reached a new record peak of 75.92 meters above sea level (masl) earlier this month and have been relatively stable at 75.91 masl for several days now. This flood warning was first issued on May 13th and remains in effect for the Lake Ontario shorelines.


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Note: A Flood Warning is issued as notice that flooding is imminent or already occurring in specific watercourses or municipalities.