Yes, and on that, the Yukon Salmon Sub-Committee hired expert assistance to help us. There's a certain design of turbine that has been shown to be less damaging for salmon. I think those could be replaced.
I think the spillway that exists right now just goes straight down, and I understand that you can build a graduated spillway that makes it easier for the fry to out-migrate. I also think the size and construction of the fish ladder can be substantially improved. As I said, that hasn't changed in 75 years.
There are technologies now that allow us to build a better fish ladder and a better spillway.