Regions walloped by blizzard brace for flooding as temps rise and rain moves in
Posted December 30, 2022 10:24 am.
Last Updated December 30, 2022 10:44 am.
With rain in the forecast and temperatures rising, regions just north and south of Toronto that were hit hardest by a recent blizzard are now bracing for possible flooding.
The City of Vaughan warned Friday that water levels are expected to rise in the coming days due to the combination of rain and melting snow and ice.
“Please expect water levels and flows in rivers and streams in Vaughan to be higher than normal in the coming days,” the release states. “The City encourages you to avoid bodies of water as these weather conditions can result in fast-flowing cold water and slippery or unstable banks.”
“As well, they can result in the breakage and movement of river ice along watercourses and may cause ice jams and flooding in low‐lying areas.
The City is advising residents to clear catch basins to allow for proper drainage.
“The resident living closest to a catch basin is encouraged to help clear it of snow, ice and other debris, if it’s safe to do so.”
It also warns residents not to walk into a flooded basements, and to instead contact Vaughan Fire and Rescue Service’s non-emergency line at 905-832-8506 to report active flooding.
“Responders will come and assess the situation. If you believe the situation is dangerous, call 911.”
Meanwhile, the Niagara Peninsula Conservation Authority has issued a Flood Watch, citing elevated risks in the Niagara Peninsula, southeastern portions of Hamilton and the eastern portion of Haldimand County as heavy snow accumulations melt and rain falls.
“This rainfall combined with snow melting over saturated or frozen ground can cause significant runoff to be directed into local ditches, watercourses, and storm sewer systems,” it said.
As of Friday morning, the Toronto and Region Conservation Authority says rivers and streams and the Lake Ontario shoreline, are at normal water levels.
