Performance Evaluation the Turbidity Removal Efficiency of AL-Muthana Water Treatment Plant

Turbidity is a visual property of water that expresses the amount suspended substances in water. Its presence quantities more significant than permissible limit makes undrinkable and reduces effectiveness disinfectants treating pathogens. On this basis, turbidity used as basic indicator for measuring quality. This study aims to evaluate removal efficiency AL- Muthanna WTP. Water was parameter evaluation, using performance improvement evaluation data from previous years (2016 2020). The average raw 26.7 NTU, with minimum 14 maximum 48 NTU. value 95% settling daily reading (13.7) NTU which larger goal (10) achieves (51.2) % optimum goal. In comparison, filtered (6.90) (5) (68.8) 2020) (78.5, 76, 73.5, 72, 68)%, respectively, within acceptable limits.