I think the answer is more of a Government of Canada answer. In budget 2016 the government committed a fairly significant amount of money—I don't have the figures off the top of my head—to address solid waste management and waste-water treatment facilities on reserves. For as long as I've been involved in the issue, those two issues have routinely come out at the top of the list of problems, by no means exhaustive, and the government has made a commitment to address those issues.
The second point I'd make is that, more recently, the Minister of Environment indicated to a parliamentary committee that she had instructed the department to conduct a review—I'm going to be careful about my words here—of the status of the gap, so that work is under way.