The Effects of Effluents on Groundwater

Counts of indicator bacteria and pathogens can serve as parameters of purification. This paper addresses the topic of bacterial content of sewage and of key stages of treatment related to the quality of the effluents and their potential danger to groundwater.

MCCOY, E. ZIEBEL, W.E. (1975): The Effects of Effluents on Groundwater. Bacteriological Aspects. (= (= Proceedings of the National Sanitation Foundation: Second National Conference on Individual Onsite Wastewater Systems in Ann Arbor, 5th-7th November 1975) ). Ann Arbor: URL [Accessed: 27.11.2012]