From a press release issued by the FIM:

Mies, December 2

Superbike & Supersport World Championships
The event in Canada will not be held

The event which was scheduled in Mont Tremblant, Québec, Canada, on July 4, 2004, will not take place. Following the circuit inspection by CCR inspector Claude Danis, the numerous works cannot be carried out in time and therefore the circuit cannot be homologated. Series promoter FGSports is currently studying possibilities of replacing the event.