GCS has more than 20 years experience in national and international hydrogeology and has been involved in numerous quantitative and qualitative hydrogeological studies.  The GCS client base ranges from individuals, companies and municipalities to industries, mines, aid agencies, and government departments.

Water services

• Mining related water studies
• Mathematical groundwater flow and contaminant transport modelling
• Water resource and contamination studies
• Monitoring

Contamination studies

• Organic / inorganic industrial contamination investigations
• Hydrocarbon contamination - assessments and remediation
• Risk-Based Corrective Action (RBCA)
• Monitoring and natural attenuation evaluation
• Groundwater remediation and protection

Additional expertise

• Bottled Natural / Mineral water development
• Primary aquifer development
• Due Diligence studies / Environmental site assessments
• Education / short courses / knowledge transfer
• Surface water investigations
• Water and salt balance calculations

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