Mount Whitney Fish Hatchery
The Mount Whitney Fish Hatchery, located in Independence, California, United States, is an historic fish hatchery that has played an important role in the preservation of the golden trout, California's freshwater state fish. == Construction == The facility was built and operated by the California State Fish & Game Commission, now known as the California Department of Fish and Wildlife.
Source: Wikipedia — Mount Whitney Fish Hatchery (CC BY-SA 4.0)