The Blayney Gold Mine Standoff: What’s Actually Happening at McPhillamys?

The legal battle over the McPhillamys Gold Project has become a flashpoint for the intersection of Indigenous heritage, federal ministerial power, and the Australian mining industry. As of early 2026, Regis Resources continues its high-stakes challenge to overturn a protection order that has effectively mothballed one of the country’s largest undeveloped gold deposits.

While the McPhillamys project had originally received state-level approval from the NSW Independent Planning Commission and initial federal environmental clearance, it was halted by a Section 10 declaration under the Aboriginal and Torres Strait Islander Heritage Protection Act.

In August 2024, the then-Environment Minister Tanya Plibersek issued the order to protect the headwaters of the Belubula River. The decision was based on claims from the Wiradyuri Traditional Owners Central West Aboriginal Corporation regarding a “Blue-Banded Bee Dreaming” story tied to the site. The minister argued that building a tailings dam on that specific site would cause “irreversible damage” to sacred heritage. The government maintained the mine could still proceed if the dam were moved. Regis Resources countered that the site was the only viable location and that the order made the $1 billion project impossible to develop.

The case is currently before the Federal Court of Australia. During hearings in December 2025, Regis Resources sought a judicial review to have the Section 10 declaration declared legally invalid. Arguments centered on the “Dreaming story” used to justify the block allegedly only emerged late in the assessment process, and that it lacked independent verification. Regis claimed the government relied on “ad-hoc” departmental reviews rather than a standard independent reporter’s assessment.

Despite the “limbo” status of McPhillamys, Regis Resources (ASX: RRL) has seen its share price soar over the last 12 months, recently trading at record highs.

Contrary to what some might expect, this surge is not driven by McPhillamys. The market has largely “de-risked” the project, and the share price reflects the massive strength of their existing operations. As of January 2026, Regis reported a record cash and bullion balance of $930 million. In the December 2025 quarter alone, they added $255 million in cash and reported they had completely repaid its $300 million corporate debt, leaving it with significant financial flexibility. Bolstered by record profits, Regis recently resumed fully franked dividends (5 cents per share), returning $38 million to shareholders.

A judgment is expected in the first half of 2026. The community remains divided between economic hope and environmental anxiety.

Many in Blayney support the mine for its promise of 350–400 construction jobs and 260 direct operational jobs, contributing roughly $67 million annually to the local economy. While some farming families and environmental groups fear impacts on the water table. To address these water concerns, Regis proposes a 90km pipeline to transfer surplus “waste” water from the Mount Piper Power Station and coal mines near Lithgow. This $160 million piece of infrastructure is designed to ensure the mine doesn’t compete with local farmers for groundwater.

If the Federal Court overturns the protection order in the coming months, the project could move toward a Final Investment Decision (FID) by late 2026. Under this “best-case” scenario construction could commence in early 2027 with the first gold pour expected in 2028 or 2029.