Hazardous material releases

A hazardous material release is a sudden, uncontrolled release of chemicals that may harm you. These emergencies can be caused by accidents at industrial sites or during transportation, industrial fires, explosions, or extreme weather such as floods or wildfires. While unlikely, criminal use of hazardous material is possible and can cause harm. Any hazardous material release could impact your health and safety.

Why prepare for hazardous material releases

This type of emergency has happened across Canada. You could be affected even hundreds of kilometres away from a release. Incidents can impact roads and rail lines. It may also impact delivery of essential goods and access for remote communities. A hazardous material release can happen without warning, so it's important to be prepared. Minimize your exposure and know where to get help.

What to do

Before an event

Protect your home, educate your household and prepare yourself.

During an event

Stay calm and know what to do.

After an event

Assess the situation and remember that danger may still exist.

Where to start

You can protect members of your household by learning more about hazardous material releases and by taking proper precautions. Make sure that your household is prepared.

Features

Food and drinking water safety in an emergency

Learn how to keep your food and water supply safe.

Report an environmental emergency

Emergency contact information for reporting environmental emergencies.

Transportation Safety Board of Canada

General information on the Transportation Safety Board of Canada.

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