I'll let Mr. Arseneault elaborate, but I will say that when we looked at what Parks Canada was doing--this was important, because 22 million visitors each year go to different facilities--we said that Parks Canada had a system in place that actually was aligned with the central guidelines developed by Health Canada. They had good systems in place in order to provide assurance that the drinking water available at those facilities was in accordance with assuring the safety of drinking water.
