Thank you for your question.
We do have a very robust certification requirement. Transport Canada is the auditor of that program.
For Port Metro Vancouver, we do a 150-tonne equipment deployment annually. We also must do a 1,000-tonne tabletop exercise. Every two years, we do a 2,500-tonne equipment deployment, and every three years we do a 10,000-tonne tabletop exercise.
Just this year, about three or four months ago, we did our 1,000-tonne tabletop exercise along with one of the oil-handling facilities in Burrard Inlet, Suncor, and we also brought in vessels for that particular one. That was the first time we did that. That's a full-day exercise. We operate the ICS, incident command system, and Transport Canada comes, observes the exercise, and provides feedback.