A man-made lake needs fish, y'know. So the government made this for all fourteen people who fish at this lake. Once open to the public for tours, but recently closed down.
Lake Mead fishing is some of the best in the country, with striped bass, small mouth, largemouth, catfish, panfish, and thanks to these hatcheries, rainbow trout. Each year thousands of anglers from around the world fish Lake Mead.