HGG provides consulting services to the natural resources industries including mining and mineral processing, oil and gas, power generation and chemical manufacturing.

Key services include:

  • Baseline hydrogeochemistry and hydrogeology assessments for greenfield and brownfield developments.
  • Impacts assessments for planning and environmental approvals.
  • Contaminated sites assessments including source-pathway-receptor assessments.
  • Drilling supervision and geological logging, monitoring bore installation, environmental media sampling and aquifer parameter testing.
  • Groundwater plume stability assessments and monitoring natural attenuation studies.
  • Review and optimisation of existing water quality monitoring programs.
  • Specialist groundwater support for integrated water management studies.
  • Groundwater solute fate and transport modelling.
  • Remediation planning and performance monitoring.
  • Closure planning including post closure monitoring.
  • Independent environmental audits including compliance and due diligence audits.
  • Expert evidence in relation to the above.
  • Principal level secondments.