Water is perhaps one of the most precious natural resources. With rapid urbanisation, the resource is becoming scarce quickly. By Kelly Potter* For organisations and systems that operate in the water industry, there has been the dependency on...
One of the most robust, versatile and widely used unit operations in the treatment of wastewater worldwide is dissolved air flotation. With a growing market for wastewater reuse, the demand for these systems is expected to rise accordingly. The...
The South African Human Rights Commission is conducting an inspection at the Vaal Dam following allegations that approximately 150 ML of raw sewage is flowing into the Rietspruit and Vaal rivers daily. The Department of Water and Sanitation (DWS)...
South Africa is in a water crisis. Given the surface water depletion in the country, the question of where future water will be sourced must be raised. The most common solutions for water provision always entail a massive infrastructure capital...
