Tetra Tech offers a full range of services for the pre-development stage of the complete mine life cycle.

Tetra Tech provides mining consulting for prefeasibility and feasibility mine engineering, planning, and costing including open cut and underground mine design, processing, infrastructure, heap leach, resource modeling, tailings, and mine water management.

Our service offerings range from conceptual evaluation of production alternatives, preliminary economic assessments, and scoping to pre-feasibility and feasibility studies, along with detailed engineering work. All services meet standards required by the Toronto Stock Exchange’s National Instrument (NI) 43-101 regulations, the Australian Stock Exchange’s Joint Ore Reserves Committee (JORC) Code, the London Stock Exchange’s Alternative Investment Market (AIM) Rules, the South African Minerals Code for the Reporting of Mineral Resources and Mineral Reserves (SAMREC), and other reporting standards.


Health and Safety Commitment

Tetra Tech is a leader in safety performance, consistently applying health and safety practices to all projects around the world. This commitment to safety excellence extends across the entire organization—from corporate leadership to local project staff. Clients have direct access to our program information and ratings through BROWZ and ISNetworld.

Environmental and Social Responsibility

Tetra Tech helps mining companies build and maintain relationships with communities and local governments. We offer expertise to support corporate social responsibility and environmental programs, as well as adherence to the Equator Principles for determining, assessing, and managing social and environmental risks and the associated reporting requirement for funding emerging mine projects and significant mine expansions.

Related Projects

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Kvanefjeld Rare Earth Elements

Kvanefjeld Rare Earth Elements Project Feasibility

Conducting a feasibility study on the process facilities and associated infrastructure in Greenland

Koumbia Bauxite Definitive Feasibility

Koumbia Bauxite Definitive Feasibility Study

Completing the definitive feasibility study for development of a 10-Mtpa bauxite project in Guinea

Gidji Roaster Cyanide Destruction Plant

Gidji Roaster Cyanide Destruction Plant

Providing engineering design, procurement, and construction technical assistance for a cyanide destruction circuit

Karara Iron Ore Project

Karara Iron Ore Project

Performing the definitive feasibility study for expansion of the existing 8-Mtpa magnetite project to increase output

Gold Mine Sustaining Capital and Expansion

Gold Mine Sustaining Capital and Expansion Projects

Supporting increased efficiency and throughput of the Jundee gold-mining operations