In the early 1980s, under the tribe's leadership, salmon were reintroduced in the Umatilla River. The tribe, along with the state of Oregon, operate egg-taking, spawning, and other propagation facilities that are helping restore salmon runs. In 1984, the first fall Chinook salmon in some 70 years returned to the Umatilla River. As a member of the Columbia River Inter-Tribal Fish Commission, the CTUIR also shares management of the Columbia, Snake, Walla Walla, Tucannon, John Day, and Imnaha river basins. "In recent times, tribal fisheries have occurred only on the Umatilla and Columbia rivers."