BOATsmart! Base de connaissances du Canada 

All flares and pyrotechnic distress signals must be approved for use by Transport Canada and are valid for only four years from their date of manufacture. Flares or other pyrotechnic devices should always be used with caution and kept out of the reach of children. Always follow the manufacturer’s instructions located on the packaging or casing before using a flare.

It is illegal to test or discharge a flare if it is not being used for an emergency situation and you should only dispose of flares in an approved manner. Contact your manufacturer, local law enforcement agency, fire department or the Canadian Coast Guard for proper disposal procedures.