Water, Sewage & Effluent May-June 2017 - Page 27

SMEC South Africa has carried out design and restoration works on the Hartbeesspruit Waterway for the University of Pretoria. The project will allow improved control of the river flow, as well as help to prevent future erosion. Water Sewage & Effluent May/June 2017 25 Combating erosion of Hartbeesspruit Waterway in Pretoria Debris grate at the outlet.