Dewey-Burdock Project

EnCore Uranium (previously POWERTECH/AZARGA) DOES NOT HAVE THE CRITICAL PERMITS OR LICENSES NEEDED TO MINE AND/OR START CONSTRUCTION. IT NEEDS AT LEAST 10 PERMITS/LICENSES BEFORE IT CAN LEGALLY MINE URANIUM IN THE DEWEY-BURDOCK AREA LOCATED IN THE SOUTHWEST CORNER OF BLACK HILLS.


The following information was updated November 22, 2024

Nuclear Regulatory Commission License

The company received this license
The company asked to renew the license in 2024, and the renewal is being challenged

January 31, 2025 – Below is the ASLB’s decision on participation by BHCWA, NDN, Susan Henderson, and the Oglala Sioux Tribe in the license renewal case for Powertech’s NRC permit.

Environmental Protection Agency

Underground Injection Control (UIC) Permits (2)
The EPA appeals board sent the EPA back to the drawing board for these permits in 2024, restarting the permitting process

Aquifer Exemption for mining area under the Safe Drinking Water Act
On hold pending outcome of UIC permits process

State of South Dakota

Water Permits (3)
Consideration of water permits was put on hold in 2013

Mining Permit
Consideration of mining permit was put on hold in 2013

Fall River County

County gave permission for project

Custer County

County has not given permission for project

TOTAL: Two permits received (one under challenge); At least 10 permits needed


Following is a recording of the Nov. 10, 2021 case between the US Court of Appeals for the DC Circuit – and the Oglala Sioux Tribe and Aligning Responsible Mining v. Nuclear Regulatory Commission regarding violations of Government to Government Tribal Consultation, NHPA and NEPA for meaningful and thorough tribal site survey on cultural and environmental resources.


Transcript available Here.
(Note: we used Otter.ai and although combed through the text, there may be words/spelling errors. If you see something, please let us know via email.