except not. WAC Bennett dam in BC was built more than 30 years ago, and you still can't eat fish from the area for miles and miles around, including feeder stre

except not. WAC Bennett dam in BC was built more than 30 years ago, and you still can't eat fish from the area for miles and miles around, including feeder streams and streams downstream because of methyl mercury issues. The dams in the Pac-Northwest are a major reason for the collapse of the salmon fisheries which absolutely has a huge impact on all wildlife in the area, and trees and plants too. Everything up and down stream.