8/10/22

Tribal nations still fighting for environmental justice amid uranium threats

In 1951 after uranium was discovered in the southern Black Hills more than 150 uranium mines were gouged into the Earth where the Oglala Lakota once made their winter camp. Since then, radioactive tailings from those mines have been detected in Angostura Reservoir after a dam on the Cheyenne River broke in 1962. 

Stephen Schwartz is the editor and co-author of Atomic Audit: The Costs and Consequences of US Nuclear Weapons Since 1940.
In 1979 at Church Rock, New Mexico a 50-foot earthen dam containing the radioactive and toxic waste of a United Nuclear Corporation uranium mine failed resulting in the largest single accidental release of radioactive materials in the United States. The breach released 1,100 tons of uranium waste and 94 million gallons of radioactive and highly acidic water into the Rio Puerco and across Navajo lands as far as 50 miles downstream. Radioactivity levels near the breach were 7,000 times the allowable US drinking water standard. Although the spill contaminated the groundwater and rendered the Rio Puerco unusable for drinking, irrigation, and watering livestock, Governor Bruce King refused requests by the Navajo Nation to declare the site a federal disaster area, sharply limiting help for those affected. [twitter thread, Schwartz]
In 2019 because the Trump Organization despises Native Americans uranium mining was fast-tracked in and around Indian Country where tribes already suffer from diseases and birth defects wrought by radioactive contamination.
The “death map” tells the story of decades of sickness in the small northwest New Mexico communities of Murray Acres and Broadview Acres. Turquoise arrows point to homes where residents had thyroid disease, dark blue arrows mark cases of breast cancer, and yellow arrows mean cancer claimed a life. Beginning in 1958, a uranium mill owned by Homestake Mining Company of California processed and refined ore mined nearby. The waste it left behind leaked uranium and selenium into groundwater and released the cancer-causing gas radon into the air. State and federal regulators knew the mill was polluting groundwater almost immediately after it started operating, but years passed before they informed residents and demanded fixes. Rather than finish the cleanup, Homestake’s current owner, the Toronto-based mining giant Barrick Gold, is now preparing to ask the Nuclear Regulatory Commission, the independent federal agency that oversees the cleanup of uranium mills, for permission to demolish its groundwater treatment systems and hand the site and remaining waste over to the U.S. Department of Energy to monitor and maintain forever. [A uranium ghost town in the making]
Nearly all of the 300 mile long Cheyenne River flows through Indian Country and Powertech USA, part of Canadian firm Azarga Uranium, now enCore Energy, wants to mine near a tributary of the river despite warnings of high risk from a securities firm. Recall that the South Dakota Republican Party ceded regulatory authority to the US Environmental Protection Agency for uranium mining after the legislature realized there is no competent oversight from state agencies. 

Texas-based enCore has uranium claims or operations in Wyoming, Utah, Arizona, New Mexico, Colorado, Texas, and South Dakota.
A federal appeals court on Tuesday denied the Oglala Sioux Tribe's request for a review of a U.S. Nuclear Regulatory Commission decision to grant a license for a potential uranium mine in southwestern South Dakota despite the tribe not being individually consulted on the potential impact to cultural resources. The U.S. Court of Appeals for the District of Columbia Circuit found that the Nuclear Regulatory Commission complied with federal law when it granted Powertech, Inc., a subsidiary of enCore Energy in Texas, a license to mine uranium at a 10,000-acre site near Edgemont, South Dakota. [Federal Court Denies Tribe a Review of Uranium License]
South of Edgemont at Crow Butte near the headwaters of the White River above Crawford, Nebraska Canada-based Cameco, Inc. obtained rights to use 9,000 gallons of water per minute to extract raw uranium ore through 8,000 holes bored into the Ogallala and Arikaree Aquifers. The foreign miners have already pumped over half a billion gallons of radioactive waste water into disposal wells and have rights to bury more. In 2014 Cameco, the world’s largest uranium producer, paid a million dollar fine for environmental damage in Wyoming. 

In northwestern South Dakota cleanup in the Cave Hills area of the Custer-Gallatin National Forest went for decades without remediation. 

1 comment:

larry kurtz said...

"An ordinance declaring that uranium mining is an unlawful nuisance will appear on the general election ballot on Nov.8, following action by the Fall River County Board of Commissioners on Thursday, Aug. 11, when they met in a special meeting to vote on whether to allow it to be placed on the November ballot." Fall River County Herald Star