If we speak specifically to what the act calls for, there is a requirement for a national pollutant release inventory that is funded and appropriately operated. There is no equivalent in the legislation for the health minister or the health department to carry out a similar program. We know it's released into the environment and there's a requirement. There is no similar requirement.Therefore, our ability to obtain the funds necessary to do that is somewhat limited. Recognizing the need for it, we do ad hoc studies. They're not systematic. They are not what we could call comparable to what the Americans or other jurisdictions do. We'll do a small sample in the north, a particular geography, etc.
