What's Happening?
BQE Water has successfully completed a Selen-IX plant at the Coeur Wharf mine in South Dakota, achieving a record implementation time of 20 months. The plant is designed to treat influent water, removing
selenium to a discharge limit of less than 5 parts per billion. The performance test involved operating the plant at various flow rates and selenium concentrations, ensuring compliance with regulatory requirements. The Selen-IX technology was chosen for its ability to meet environmental standards directly at the end of the pipe and its adaptability to fluctuating conditions.
Why It's Important?
The completion of the Selen-IX plant represents a significant advancement in water treatment technology, particularly in the mining industry. By effectively removing selenium, the plant helps protect local ecosystems and supports Coeur Mining's commitment to environmental stewardship. This development may encourage other mining operations to adopt similar technologies, potentially leading to improved environmental practices across the industry.
What's Next?
With the plant now in routine operation, BQE Water will continue to provide long-term support to ensure ongoing compliance and performance. The success of this project may lead to further collaborations between BQE Water and other mining companies seeking to enhance their environmental management strategies. Regulatory bodies may also take interest in the technology's effectiveness, potentially influencing future environmental regulations.
Beyond the Headlines
The implementation of advanced water treatment technologies like Selen-IX can have broader implications for environmental policy and corporate responsibility. It highlights the importance of innovation in addressing environmental challenges and may influence public perception of the mining industry's commitment to sustainability.











