Vale Base Metals Achieves Cobalt Test Milestone at Voisey's Bay
Vale Base Metals is excited to share that it has successfully completed a vital cobalt throughput test at its Voisey's Bay mining operation. The test demonstrated an impressive average throughput rate of 93.7% over a challenging 90-day period, significantly exceeding the operational requirements.
What This Achievement Means
The cobalt throughput test was a critical step under the streaming agreement established with Wheaton Precious Metals Corp. and Ecora Resources PLC. This agreement stipulated that Voisey's Bay must maintain a throughput rate of at least 85% of its capacity for 90 straight days. Achieving a rate of over 93% is a robust indicator of the mine's resilience and operational efficiency.
Voisey's Bay Transitioning to Underground Mining
As the operation moved toward underground mining, this achievement was pivotal. Shaun Usmar, the Chief Executive Officer of Vale Base Metals, celebrated the milestone, emphasizing its importance in demonstrating the mine's ability to exceed planned production rates. The successful transition not only showcases their operational capabilities but also highlights their commitment to producing in a safe and efficient manner.
Usmar expressed gratitude to the dedicated team at Voisey's Bay, highlighting the contributions of key individuals such as Roberto Damasceno and Pieter Loock. Their hard work and determination have made this milestone achievable, reinforcing Vale Base Metals' commitment to being a cost-competitive and reliable operator in the industry.
Supporting Economic Growth and Sustainability
Voisey's Bay, which began operations as an open pit mine in 2005, transitioned to underground mining after completing a multi-year expansion project in late 2024. This strategic move ensures that the mine continues to support economic growth in its region while providing high-quality, low-carbon nickel, copper, and cobalt for the future.
About Vale Base Metals
Vale Base Metals stands as one of the world’s premier producers of high-quality nickel, and it plays a crucial role in responsibly sourced copper and cobalt production. The company's headquarters are located in London, UK, while its global operations center operates from Toronto, Canada. Vale Base Metals oversees mining operations in several regions, including Newfoundland & Labrador, Ontario, Manitoba, Indonesia, Brazil, and Japan. The majority stakeholder, Vale S.A., holds a 90% share, with the remaining 10% held by Manara Minerals Investment Company.
Frequently Asked Questions
What is the recent achievement announced by Vale Base Metals?
Vale Base Metals successfully completed a cobalt throughput test at its Voisey's Bay operation, achieving a throughput rate of 93.7% over a 90-day period.
Why was the cobalt throughput test important?
The test was essential under the streaming agreement with Wheaton Precious Metals Corp. and Ecora Resources PLC, requiring a minimum throughput rate of 85% for 90 days.
What does this test result signify for Voisey's Bay?
Achieving a rate exceeding 93% indicates operational excellence, successful transition to underground mining, and a strong production capability.
When did Voisey's Bay transition to underground mining?
The transition from open pit to underground mining at Voisey's Bay was completed in late 2024.
Who leads Vale Base Metals?
Shaun Usmar is the Chief Executive Officer of Vale Base Metals, overseeing the company’s strategic direction and operations.
