Certainly. From a general project prospective, as I indicated earlier, the project was funded in 2007. It was one of the first projects that SDTC approved in this area. At the time, we utilized the information that was available in working with DFO.
One of the other things we also brought to bear was to make sure that the regulatory bodies and the people who were interested in the information were participating in the steering committees, so that we could have as much knowledge going in and understanding of the issues as possible.
That project is a $17-million project. SDTC has invested $5.7 million and, as I indicated before, it has been an evolution. That project is on water--not land--for closed containment.
Maybe I could pass this over to Keith, who can get a little more technical, since I'm definitely not on the technical side of the equation.