The main life stages of the salmon considered to be placed at risk were returning adults and migrating smolts.
Protection of Young and Breeding Fish Taking, etc., spawn, smolts or fry of salmon or trout.
smolts produced will also be improved through the installation of new water treatment and heating equipment.
The first migration consists mainly of 2-year smolts with a smaller number of 3-year smolts.
Its experimental facilities allow trapping and counting of wild salmon smolts (juveniles) migrating to sea and adults returning to freshwater to spawn.