Waikaka Gold Mine Approved for Operation Near Gore

Waikaka Gold Mines Ltd has received the necessary approvals to operate a gold mine near Waikaka, approximately 20 kilometers north of Gore, New Zealand. The consent was granted by both the Gore District Council and Environment Southland, marking a significant step forward for the project.

The proposed mining site has a historical context, having been previously mined in the early 1900s. A brief period of mining also occurred to the south in 2001. The current plan aims to mine 95 hectares of land over the next eight years, targeting depths between 20 meters and 40 meters below ground. Expected production is projected at 6,000 ounces of gold annually, which, based on the recent price of $8,646 per ounce, would generate approximately $51.9 million each year.

Environmental Considerations and Community Impact

As part of the operational plan, temporary diversions of four sections of the Waikaka Stream and Shepherds Creek will occur, with commitments to return them to their original alignment post-mining. The decision, issued by independent commissioners Dr. Ian Boothroyd (Chair), Ros Day-Cleavin, and Stephanie Dijkstra, emphasized that any potential adverse effects of mining activities are either minor or can be sufficiently mitigated through adherence to strict consent conditions.

The commissioners noted that the consent conditions are among the most comprehensive environmental and monitoring requirements ever enforced in the district. Of the more than 53 submissions received regarding the application, 47 expressed support while six opposed it. All who submitted feedback now have a window of 15 days to appeal the decision to the Environment Court.

Specific conditions of the consent include limitations on the mine’s working area, which cannot exceed 20 hectares at any one time, and a total area cap of 100 hectares with a maximum depth of 50 meters. This consent is valid for a duration of 20 years.

Local Government and Community Perspectives

Ben Bell, the Mayor of Gore, stated that the proposal underwent thorough scrutiny. He expressed confidence that the decision reflects a robust examination of the potential environmental impacts. Bell affirmed, “The decision confirms that the effects can be managed and that it meets the legal tests under the Resource Management Act.”

Significant attention has been directed towards the protection of both the Waikaka Stream and Shepherds Creek. The mining operation is required to fully rehabilitate any diverted sections, ensuring there is no net loss in ecological value. The conditions include clear expectations for riparian planting, the restoration of habitats, maintaining fish passage, and ongoing environmental monitoring.

Initially, Hokonui Rūnanga expressed opposition to the mining project. However, their insights on cultural values and environmental rehabilitation contributed to shaping conditions that acknowledge the relationship with the Waikaka catchment.

Mayor Bell also highlighted the potential economic benefits of the project for the local community, stating, “The commissioners rightly focused on environmental and legal requirements foremost, but I was glad to see they also recognised the potential for economic growth, bringing jobs and positive flow-on effects for the district.”

The approval of the Waikaka gold mine reflects a balancing act between economic development and environmental stewardship, a challenge that continues to resonate across various sectors in New Zealand.