Author:Hohls, D; Du Plessis, G; Venter, SN; Steynberg, MC; De Wet, CME; Rodda, N; Kfir, RDate:1995The aim of this study was to evaluate the validity of assumptions, regarding assimilative capacity for microbial contaminants, implicit in microbial water quality management in South Africa. A one dimensional steady state stream water quality ...Read more
Author:Steynberg, MC; Venter, SN; De Wet, CME; Du Plessis, G; Holhs, D; Rodda, N; Kfir, RDate:1995A case study indicated that the high number of pathogenic micro-organisms in the Rietspruit South Africa, can impact water uses. Factors contributing to high microbial numbers are high density population with limited services provided per ...Read more
Author:Le Rouw, Wouter J; Schaefer, Lisa M; Genthe, BettinaDate:Sep 2012The Olifants river has been described as one of the most environmentally polluted rivers in Southern Africa, particularly in the upper catchment. Untreated water from the catchment may be used for many purposes including irrigation, recreation, ...Read more
Author:Venter, SN; Steynberg, MC; De Wet, CME; Hohls, D; Du Plessis, G; Kfir, ADate:1997A situational analysis of a peri-urban catchment experiencing microbial water quality problems was carried out using data collected over two and a half years. The water and land use in the area was determined. The main sources of pollution ...Read more