Hagerman National Fish Hatchery

The Hagerman National Fish Hatchery was established in 1933. The hatchery produces steelhead trout for release in Idaho's Salmon River as compensation for federal dams constructed on the lower Snake River. Operated by the U.S. Fish & Wildlife Service, the hatchery is open to the public for viewing, and tours are available for organized groups.More info:
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Hagerman National Fish Hatchery