Mammoth Spring National Fish Hatchery

The hatchery is one of the oldest, built in the Ozark foothills in northeast Arkansas due to the availability of cool gravity flow water from the world?s seventh largest spring and easy access to the railroad. Current programs involve the restoration of interjurisdictional fishes (paddlefish and sturgeon); recovery of endangered and threatened species including freshwater mussels; restoration of Gulf Coast Striped Bass populations; restoration of walleye, smallmouth bass and rainbow trout in the White River drainage; and fishery management and stocking recreational fish on national wildlife refuges.

• Lake Ouachita - Royal
• Pea Ridge National Military Park - Garfield
• Mammoth Spring National Fish Hatchery - Mammoth Spring
• Dardanelle Lake - Ark.Riv.Nav.Sys - RUSSELLVILLE
• Central High School National Historic Site - Little Rock
• Rockefeller Lake-Ormand L & D-Ark.Riv.Nav.Sys - CONWAY
• Logan Cave National Wildlife Refuge - Dardanelle
• Wilbur D. Mills Lock And Dam-Ark.Riv.Nav.Sys - Pine Bluff
• Cache River National Wildlife Refuge - Augusta
• White River National Wildlife Refuge - DeWitt
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