I thought it would be for your edification, Chair, that I looked up the purposes of this charter. It states:
The purposes of this Charter are to conserve the levels and flows of the Great Lakes and their tributary and connecting waters; to protect and conserve the environmental balance of the Great Lakes Basin ecosystem; to provide for cooperative programs,... etc.
It looks like level means quality and quality means level. There doesn't seem to be much difference in the minds of the people who wrote this charter.
The threshold is five million gallons, or 19 million litres. Can you give me an example of that in Ontario?