Walter Klerk's Contact Details

Walter Klerk's Company Details

DHS Groundwater Consulting Services (Pty) Ltd

Gqeberha, Eastern Cape, South Africa • 3 Employees
Environmental Services

DHS Groundwater Consulting offers turnkey hydrogeological services and solutions for groundwater development and management including:- Hydrocensus surveys through the gathering of hydrogeological data and field measurements.- Geophysical surveys to pinpoint strategically placed borehole positions.- Management of drilling and pump testing sub-contractors. We have developed trust-built relationships with sub-contractors enabling us to provide clients with high quality and consistent drill and pump testing services.- Supervision of the borehole drilling processes including the design of appropriate borehole construction methods whilst managing both cost and quality implications.- Management of pump testing and preparation of sustainable pumping recommendations. This type of aquifer testing involves subjecting the aquifer to pumping under controlled test conditions to determine the hydraulic parameters of the groundwater system through its response to the stress of abstraction.- Slug testing to estimate the hydraulic properties of a water source (a controlled field experiment where the water level in an aquifer is caused to change rapidly with the subsequent water-level response measured).- The preparation of a hydrogeological report required for Water Use License Applications.- Compliance monitoring and water quality sampling of wastewater at farms, landfill sites, wastewater treatment plants, etc.