# US uranium mining and Indigenous community impacts > Live situation record from CLSTR: https://clstr.news/situations/us-uranium-mining-and-indigenous-community-impacts > Updated: 2026-09-15T18:31:37.000Z. Sources: 4. Developments: 2. The expansion of domestic uranium production in the United States to meet nuclear energy goals is causing significant health and environmental concerns for Indigenous communities in the Southwest. In Utah, the White Mesa Mill has become a focal point for debates over radioactive contamination of air and water. Tribal members, including the Ute Mountain Ute, have expressed fears regarding toxic waste and radionuclides. Critics have also noted that federal efforts to fast-track mining projects, such as the Velvet-Wood mine, have provided minimal time for tribal input during environmental reviews. In Arizona and New Mexico, the situation involves both legacy and future mining risks. Researchers are addressing contamination from over 500 abandoned Cold War-era mine sites, which threatens the water safety of Navajo and Hopi residents who rely on unregulated private wells. Simultaneously, proposed underground mines like Roca Honda and La Jara Mesa have raised concerns about the potential impact on Mount Taylor, a landscape designated as a traditional cultural property for the Navajo Nation, the Hopi Tribe, and several pueblos. ## Timeline ### 2026-09-15: Indigenous communities face uranium mining and water risks Indigenous communities in Arizona and New Mexico face water contamination risks from abandoned uranium mines and legal uncertainty regarding the protection of sacred lands like Mount Taylor. 4 sources. https://clstr.news/cluster/indigenous-communities-face-uranium-mining-and-water-risks ### 2026-08-18: Uranium industry expansion sparks tribal health concerns U.S. efforts to boost domestic uranium production for nuclear energy are heightening health and environmental concerns for the Ute Mountain Ute tribe near Utah's White Mesa Mill. 2 sources. https://clstr.news/cluster/uranium-industry-expansion-sparks-tribal-health-concerns --- Cite as: US uranium mining and Indigenous community impacts. CLSTR, https://clstr.news/situations/us-uranium-mining-and-indigenous-community-impacts