The St. Clair Region Conservation Authority issued a flood watch on Tuesday, February 22, 2022.
“A low pressure system which moved through Southern Ontario (on Tuesday) brought above-freezing temperatures and rain amounts between 5 mm and 15 mm, reducing snowpack throughout the watershed,” SCRCA officials say.
“Elevated water levels from last week’s event are again rising from today’s runoff, with a return to below-freezing temperatures tonight slowing the runoff process. Ponding and minor flooding into natural floodplain areas is anticipated.”
Strong winds from the southwest turning westerly overnight were predicted to gust between 50 km/h and 60 km/h before dissipating Wednesday morning.
“Strong winds may shift deteriorating ice and slow the flow of water out of the Sydenham River,” officials added.
As water levels continue to rise, the following roads may become impacted:
– Stanley Line between Kimball Road and Waubuno Road
– Pretty Road north of McCallum Line
– Waterworks Road north of Courtright Line
– Tefler Road between Courtright Line and Moore Line
“Individuals are reminded to avoid shorelines, watercourses and flooded areas due to dangerous conditions, slippery banks and cold, swift moving water,” SCRCA officials say.
“Children and pets should be kept away from the water and off of frozen waterbodies.”
The Conservation Authority continues to monitor watershed conditions and will issue advisories to municipalities and media should flood issues arise.
Municipal emergency response staff and road superintendents should monitor local conditions closely, SCRCA officials added.
This message will remain in effect until Thursday, February 24, 2022, unless otherwise updated.
