ASSESSMENT OF BIOLOGICAL WASTE WATER TREATMENT IN NIGERIA. A CASE STUDY OF MAKURDI METROPOLIS
ABSTRACT Biological treatment of wastewater from Greater Makurdi Water Treatment Plant was investigated. Wastewater samples were collected from the inlet and effluent point (before and after the ultra violet radiation unit) of the treatment plant. The physicochemical parameters; temperature, pH, conductivity, total dissolved solids (TDS), total suspended solids (TSS) and dissolved oxygen (DO) were measured. The Biological Oxygen Demand (BOD) and Chemical Oxygen Demand (COD) were obtained from samples collected ...
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