USGS: Wrangling Selenium in Colorado's Lower Gunnison River Basin
September 25, 2025
September 25, 2025
WASHINGTON, Sept. 25 (TNSLrpt) -- The U.S. Geological Survey (USGS), in cooperation with the Colorado Water Conservation Board, the Bureau of Reclamation, the Colorado River Water Conservation District, the U.S. Fish and Wildlife Service, the Bureau of Land Management, and the Natural Resources Conservation Service, issued Circular 1559, titled 'Summary of Selenium in the Lower Gunnison River Basin, Colorado--Information and Data Gaps,' authored by Rachel G. Gidley, Kenneth J. Leib, an . . .
