Ecotoxicological and microbiological characterization of treated wastewater of the city of Virovitica

Currently, analysis of treated wastewater discharged from the wastewater treatment plants (WWTP) inflowing into recipients involves determination of concentrations of organic substances (chemical and biological oxygen demand) and nutrients (nitrogen and phosphorus). In this study, the impact of effluent on organismic bioindicators and degree of resistance of bacterial isolates to antimicrobial dru…