I have to point out that it was identified by our staff actually working with the general contractor. A combination of the two parties discovered some of the issues that came up. As for the validation, I mean, our staff continue to monitor it on an ongoing basis. We have staff from the Sahtu regional office going up towards the north and we have staff from the Beaufort-Delta regional offices in Inuvik that are coming south. So they continue to monitor it, and I can assure Members that we'll do our -- we'll make sure that, when the project is completed, it's been done and it's been done in an environmentally friendly way, and to ensure that all the work has been done according to the terms of their land use permit.