SErvices

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• Geotechnical, GCMP reviews 
• OP performance reviews
• Geological modeling peer reviews
• Geotechnical domaining
• Geotechnical analysis
• Field investigation programs, instrumentation
• Risk assessments

• Pit slope monitoring schemes
• Instrumentation schemes
• Pit dewatering schemes
• Water management schemes
• Instability management
• GCMP
• Acting roles at mine operations
• Surface facilities (TSF, WRD) 

• Data analysis
• Definition of hydrogeological domains
  Pit dewatering, deep wells siting
• Runoff water management schemes

Subterra LLC has been privileged to provide services to Goldcorp, Barrick, Kinross, Stantec, Hatch , MineTech and Tierra Group International, LTD. , in open pit and underground operations and feasibility studies.