Explaining Vaughan’s anti-icing operations

Even before the snow falls, the City of Vaughan’s winter crews work proactively and continuously to ensure roads remain clear throughout the colder months.

Keeping the community safe, informed and moving all winter is a top priority. Understanding what anti-icing involves and when the service begins will help you prepare for the upcoming winter season. 

Here’s everything you need to know about the City’s anti-icing operations:

What is anti-icing?

Anti-icing is done with brine, a liquid made of rock salt and water. It is sprayed on the road surface in anticipation of freezing temperatures or before a winter snowstorm to prevent the formation of black ice. Brine works immediately as a barrier, so precipitation doesn't stick to the road and slippery conditions are avoided. 

Watch this video to see an anti-icing truck in action.

When does the City begin anti-icing operations?

Before a snowfall, the City prepares roads by spraying brine in specific locations throughout Vaughan, including on bridges, hills and winding roads. Even if there is no precipitation, the brine can stay active on the road and provide a layer of protection for several days. And the good news is – it is not harmful to pets or vehicles, and washes away with water!

Stay informed!

For more information on the City’s winter maintenance program, visit vaughan.ca/snow. For additional details and to receive the latest information on Vaughan’s winter operations:

• create a profile on vaughan.ca and sign up for the “Snow Information Alert” to receive snow alerts directly in your inbox. Visit vaughan.ca/support for a step-by-step guide. 

• contact the SNOW hotline at 905-879-SNOW (7669) or email snow@vaughan.ca.

• follow the City’s official corporate social media channels on X, Facebook, Instagram and LinkedIn.

• subscribe to Vaughan News.