Permitting & Compliance
Feasibility studies
- Baseline environmental studies
- Geologic mapping/geotechnical evaluation
- Facility siting
- Hydrogeology and water supply
- Environmental Impact Statement (EIS) support
- Air quality dispersion modeling
- Air quality and aquifer protection permits
- Environmental/litigation support
- Health, safety, and industrial hygiene
Design
Heap leach facilities
- Pit dewatering
- Tailings impoundments
- Tailings deposition, consolidation, and densification
- Open pit design
- Soil and rock slope stability
- Infrastructure
- Drainage, liners, and collection systems
- Water management
- Insurance and operation failures support
- Water treatment and arsenic removal
- Electrical design, control and instrumentation
- Surface and stormwater management
Closure
Heap leach pad drain-down and geochemical modeling
- Infiltration analyses, cover, and liner design
- Mine reclamation and closure plans
- Tailings dam safety program development and administration
- Grading and drainage design
- Long-term stability and erosion control
- Acid rock drainage (ARD) mitigation and treatment
- Environmental resource damage support
- Sampling and monitoring
Water Treatment, Electrical Design, Controls and Instrumentation
Arsenic removal
- Sampling and monitoring
- Surface and storm water management
- Bench-scale testing
- Pilot-plant design and operation
- Full design and construction management
- Commercial and industrial electrical system design
- Preparation of plans and specifications
- Resource utilization, load flow analysis, fault current studies
- Protective device cooridnation studies, equipment selection
- Electrical controls and instrumentation design
- Arc flash studies
Health, Safety and Industrial Hygiene
Comprehensive asbestos and hazardous materials consultation
- Indoor air quality assessments and remediation design
- Worker exposure monitoring and assessment
- Facility safety inspections
- Job hazard and safety analyses
- Safety compliance audits and assessments
- Health and safety oversight
- Safety program development