Restoring Fish Passage for Resilient Salmon Populations
Human obstructions like dams and culverts stop migratory fish like salmon in their tracks, putting populations at risk. NOAA-led restoration at the Snohomish Estuary in Washington is helping to restore more than 1,300 acres of previously blocked waterways so fish can pass through.
![Fish.](https://response.restoration.noaa.gov/sites/default/files/unnamed%20%2815%29.png)
Last updated
Tuesday, January 3, 2023 3:14pm PST