The St. Clair Region Conservation Authority (SCRCA) updated a flood watch on Sunday, April 2, 2023.
SCRCA officials say the upper reaches of the Sydenham River have peaked and are now falling. However, the lower reaches of the river continues to rise.
Officials say saturated soils, ponding, and flooding is being experienced in floodplain areas and several roads are impacted by flooding.
ÈWater levels across the watershed remain high and into natural floodplain areas after receiving upwards of 70 mm of rain over the past few days,È SCRCA officials said on Sunday.
“The upper reaches of the Sydenham River near Strathroy and Alvinston have peaked and water levels are beginning to fall, whereas the lower reaches of the Sydenham River near Brigden, Dresden and Wallaceburg are continuing to slowly rise. Staff are closely monitoring conditions in Wallaceburg. Water levels across the region will remain high over the coming days as the water continues to make its way downstream through the watershed.”
SCRCA officials added: “Forecasts are calling for 10-15 mm of rain beginning Monday afternoon, with additional precipitation continuing into Tuesday and Wednesday. Staff will continue to monitor the changing weather forecasts as the system evolves. Moderate amounts of additional rain to the system will slow the fall in water levels.”
The following roads continue to be impacted due to flooding:
– Stanley Line between Kimball and Wabuno Road
– Pretty Road north of McCallum Line
– Waterworks Road north of Courtright Line
– Telfer Road between Courtright Line and Moore Line
“Individuals are reminded to avoid 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. 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.
This message will remain in effect until Tuesday, April 4, 2023 at 12 p.m. unless otherwise updated.
