The St. Clair Region Conservation Authority (SCRCA) has issued a flood watch for the region.
SCRCA officials say there was a risk of a thunderstorm on Monday, which was anticipated to bring 15 to 25 mm of rain starting Monday evening and into the early morning on Tuesday.
“This precipitation has the potential to elevate water levels into natural floodplain areas, agricultural fields and parks, and further elevate
already high levels in Wallaceburg,” officials say.
“High amounts of rainfall in a short period of time can lead to increased runoff and flash flooding, particularly in urban areas.”
SCRCA officials say winds currently from a southerly direction changing to a westerly direction overnight will have the potential to slow the flow of water out of Wallaceburg and further contribute to high water levels and flooding.
“Soils already saturated from rain and high water levels could contribute to ponding, increased runoff into watercourses, and possible increased erosion and seepage issues,” officials say.
“River banks are expected to be slippery, with possible minor erosion. Residents are reminded to avoid watercourses and flooded areas due to slippery banks and cold, swift moving water. Children and pets should be kept away from the water.”
The Conservation Authority will issue advisories to municipalities and media should flood issues arise.
Municipal emergency response staff and road superintendents should monitor local conditions closely.
This flood watch will remain in effect until Wednesday, June 26, 2019 unless otherwise updated.
