Floods are a common and widespread natural hazard across Canada, causing extensive damage to property and loss of life. Floods can result from heavy rainfall, sewer backups, severe storms, breaking dams, broken water mains, and thawing of snow and ice.
Tornadoes, also referred to as twisters are powerful column of high winds that are spun off from violent thunderstorms. These appear behind heavy rain and hail, moving at speeds up to 90 km/h.
Extreme heat is dangerous for everyone but the health risks related to heat are higher for certain groups (such as seniors, young children, people taking certain medications and people with chronic conditions).
Emergencies occur without warning. If you know severe weather is heading your way plan in advance to have a safe drinking water ready for your family. In an emergency, we recommend you have enough drinking water for at least 72 hours, two litres per person per day.