Côté Gold Mine

An open-pit gold mine aiming to contribute to the global gold supply, fostering economic growth while adhering to sustainable and responsible mining practices in the region.


Sustainable Open-Pit Gold Mining in Northeastern Ontario

The Côté gold project is an operating open-pit mine, located in Northeastern Ontario. The project has a mining life of 18 years. Processes include crushing, grinding, gravity concentration and intensive leaching, ore leaching, carbon-in-pulp (CIP) recovery, recovery of precious metals by electrowinning (EW), and smelting to doré. The project emphasizes sustainable and responsible mining practices, incorporating modern technologies and stringent environmental standards.


Expert Canadian Code Compliance for Côté Gold Mine

Showcasing our expertise in engineering and compliance with Canadian codes, TWD provided a team of highly skilled Canadian code engineers specializing in structural, electrical, and mechanical considerations. The team brought a wealth of knowledge and experience to the project, ensuring that all design and fabrication activities adhere to the stringent Canadian standards and regulations applicable to mining projects. TWD also ensured the design and fabrication of equipment in the United States complied with Canadian codes for the use on Canadian mining projects. This approach underscores TWD commitment to precision engineering, regulatory compliance, and seamless international cooperation, contributing to the overall success of the Côté Gold Mine project.

Years of potential mine life.
Autonomous haul trucks and 6 autonomous drills in use when fully operational.
Tons per day of ore production.
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