Écologie de bassins de lagunage pour le traitement d'effluents domestiques en milieu tropical humide (Côte d'Ivoire)

The waste water treatment of Dabou (Côte d'Ivoire), made of three oxydation ponds (B1, B2 and B3), is designed to ensure a biological treatment of domestic sewage and a valorization of the final effluent in aquaculture. In order to understand the ecological mechanisms and the performance of this system, a pluridisciplinary program was achieved in February 1989.