Metal Leaching/Acid Rock Drainage Field School

July 27, 2026 July 31, 2026

The course objectives are to increase understanding of metal leaching and acid rock drainage by showing participants the tools, procedures and design requirements; providing an overview of the underlying science and vocabulary; and presenting examples of best practices.

A unique feature of this course is that it allows students to see firsthand how ML/ARD test work is conducted and mitigation plans are developed, and the challenges that are encountered. Much of the course time is spent touring mines in the Smithers BC area, including Newmont’s Equity Silver mine, Imperial’s Huckleberry mine, and Glencors’s Bell mine. Students will hear from leading practitioners whose experience is the basis for much of industry-wide best practices.

Participants are shown ML/ARD from the industry, regulatory and public perspective, and see the evolution in present ML/ARD thinking and practices. As part of its closure plan in 1994, Bell was one of the first mines to conduct a comprehensive ML/ARD prediction program and is a great site to discuss the management of different mine components. Equity Silver uses flooding, soil covers and drainage treatment to prevent off-site impacts and has perhaps the best long-term monitoring record of any mine. Huckleberry was the first mine site to make comprehensive ARD prediction and prevention an integral part of the mine plan throughout its mine life.

Smithers, BC

More information

Registration is offered first to those on the waiting list. If you would like to be added to the wait list, please email info@bvcentre.ca with your full name, job title, email address and phone number.

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