At the Géant Dormant mine, Hardy Construction contributed to a major project involving the upgrading of the tailings pond, with the goal of improving the site’s operational capacity and enhancing the overall performance of the containment structures.
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The project included corrective work on Internal Dike 1, the construction of a new Internal Dike 2, the raising of Dikes 1 and 6 by adding tiers, and the installation of spillways associated with the planned structures. Carried out in a demanding mining environment, this project required rigorous coordination of operations, tight management of construction sequences, and a thorough understanding of the specific constraints associated with tailings management infrastructure.