You're going to take me back to a report that we did a while ago. I will turn to Glenn, in case he wants to jump in on this.
I think there are many elements that contribute to a long-term drinking water advisory. What I also think is important to note is that while there was priority placed on lifting those, that meant an advisory that existed for 365 consecutive days or more. There are many that lasted just a little less, and then there were a few days, and then a new one came about, so it even underestimates some of the communities that have had a long-term impact, really, by having these drinking water advisories.
I would tell you that it's about a few things. It could be that the water treatment plant isn't operating properly. It could be that they don't have someone to actually operate it, that they don't have the skills or expertise in the area.
There is an assessment done, and when something is deemed to be of poor health—and that's done by the first nations community in conjunction with the department—that's when a drinking water advisory is put in place. Communities decide when it should be lifted or placed. There are many elements, unfortunately.
I don't know, Glenn, if you wanted to add anything to that.
