I'll start and I know John is going to want to talk about this as well.
We have over the last several decades been focused on the contributions to the harbour from our water/waste water treatment facilities and as well dealing with problems such as the coal tar situation that Randle covers. Our shift now is more to what happens at the headwaters of these stream systems. Watershed planning is obviously key to our future, and the rural area, obviously, does contribute to some of the problems that we experience downstream. We are meeting with John and the conservation authority from Hamilton, as we speak, to start to forge more of a strategy for dealing with that runoff.
John, maybe you could contribute.