We'll use a different example, because pollutants, as used in section 36, don't apply to this at all. The same rule under section 36, that you can't put deleterious substances into the water, period, unless the minister authorizes it, is still in effect. So pollutants are separate from this entire regime. The sense was and is that you can't localize pollutants. They seep, they flow, they get into the stream, etc. The pollutants piece does not focus on fisheries. It focuses on any fish-bearing waters, which is basically all waters.
On November 20th, 2012. See this statement in context.