Bunker Hill Mine Moves Toward Commercial Production as Idaho’s Mining Industry Grows

heavy industrial mining equipment parked near the dark entrance of a rocky mine shaft, surrounded by piles of crushed grey ore and tall pine trees in a rugged m

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  • calendar_today October 27, 2026

Bunker Hill Mine Aims for Commercial Production by 2026

After four decades of closure, the Bunker Hill Mine in Kellogg, Idaho, is progressing toward a major milestone: achieving commercial production by the end of 2026. The project, underway for the past six years, marks a significant development for the Idaho mining industry. Company leaders and industry experts spoke recently about the mine's restart, industry trends, and environmental considerations.

Increasing Production and Utilizing New Technology

Initiatives at the Bunker Hill Mine have already yielded progress. The company produced its first concentrate this summer and is currently processing about 1,200 tons daily, with goals to reach 1,800 tons per day. Sam Ash, CEO of Bunker Hill Mining Corp., explained, “We’re ramping up to commercial production, and we’ll achieve commercial production by the end of 2026.”

Advances in mining technology and increased metal prices have played an important role in making production feasible on ore that was previously left behind. Sam Bourque, a geologist at Bunker Hill Mine, said, “The addition of technology, metal prices, processing technology lets us go in and start mining that with full expectations of profitability and successful mining.”

Growing Demand for Domestic Mineral Production

The restart at Bunker Hill is part of a wider movement to increase mineral production within the United States. The demand for domestically produced metals has grown, drawing attention to Idaho's resources. Benjamin Davenport, executive vice president of the Idaho Mining Association, remarked, “We’ve got a lot of great diverse minerals in this state, a lot of critical minerals, and folks around the world are taking note of what’s going on in Idaho.”

Environmental Concerns and Regulatory Oversight

The region has a lengthy history of environmental impact from mining and smelting, with concerns that include water quality, effects on wildlife, and long-term changes to the land. Briana Halstead, director of permitting and planning at KC Harvey, discussed the importance of evaluating environmental concerns during planning. “A big concern often is the magnitude of those impacts as well as the permanency of those impacts,” Halstead said, emphasizing the need to minimize effects wherever possible.

Halstead also highlighted the NEPA process, a federal environmental review that provides public opportunities to participate. “Through the regulatory process, the NEPA process, it gives the public or other stakeholders a chance to weigh in, express their concerns, learn about the project,” she stated. The permitting process may lead developers to alter project designs if valid issues are raised.

Community Connections and Silver Valley Legacy

The reopening holds personal significance for many connected to the region. Bourque noted the historic and familial ties to the Silver Valley workforce. “To me, to be able to create another four generations of prosperity for the Silver Valley and see people show up to work … that makes me feel very good,” Bourque shared. This sense of legacy underpins the optimism surrounding the mine's reopening and continued role in the local community.

Looking Ahead: Milestones and Industry Growth

Bunker Hill's next major objective is to reach commercial production by the end of 2026. Industry observers anticipate ongoing growth in mining as efforts to increase domestic metals and critical-metal production continue. The Bunker Hill Mine's progress is seen as part of this broader industry expansion in Idaho and nationwide.

Source: kivitv.com.