District Files NI 43-101 PEA Technical Report for the Viken Deposit
District’s Viken PEA confirms a $2.88 billion NPV, though by-product credits mask the underlying uranium cost reality.
District Metals Corp. has filed an independent NI 43-101 Preliminary Economic Assessment (PEA) technical report for the Viken Energy Metals Deposit in Sweden. Prepared by P&E Mining Consultant Inc. and METS Engineering Group Pty Ltd with an effective date of June 26, 2026, the report validates the preliminary economic assessment announced on June 2, 2026.
The assessment outlines an after-tax NPV8 of US$2.88 billion, an internal rate of return (IRR) of 45.9%, and a 2.1-year payback period. Initial capital expenditure (CAPEX) is estimated at US$876 million, with average annual after-tax free cash flow of US$531 million over a 13-year mine life. The project targets annual production of 3.3 million lbs U3O8, 16 million lbs V2O5, and 250,000 tonnes SOP.
Uranium production carries negative unit operating costs of -$121/lb due to substantial by-product credits from vanadium and potash. The mine plan incorporates 77% Indicated and 23% Inferred Mineral Resources.
District Metals Corp. filed a routine administrative update following the preliminary economic assessment for the Viken project released in June 2026. The filing confirms the technical and economic viability of the project without introducing new financial metrics or surprises.
Negative cash costs for uranium and a high internal rate of return remain the core value drivers. However, the inclusion of 23% Inferred resources in the mine plan highlights standard PEA limitations and execution risks. The market had already priced in these economics following the June announcement, and the filing is expected to have a neutral to slightly positive impact as a validation step rather than a catalyst.
District Metals Corp. is a Canadian exploration and development company focused on the Viken Energy Metals Deposit in Jämtland County, Sweden. The company’s strategy involves district-scale exploration using MobileMT geophysics to identify additional Alum shale deposits, with a 2026 exploration budget of 5,000–7,000 metres.
Viken hosts the world's largest undeveloped uranium resource estimate, alongside significant resources of vanadium, potash, molybdenum, nickel, copper, and zinc. The project is 100% owned via wholly-owned subsidiary Bergslagen Metals AB and is completely free of net smelter returns royalties.