Case Study: Municipal Wastewater T ertiary Treatment In the Middle East Project ID: Location: Middle East Year: 2006 Description: Effluent T ertiary Treatment after biological treatment plant for Unlimited Irrigation Goal: Reduce BOD, TSS and Turbidity Capacity: 23 m 3 /hr Water Source: Secondary Effluent Parameter Existing Values Required Value Turbidity (NTU) 50 < 3 BOD (PPM) 30 < 10 TSS (PPM) 30 < 10 The Problems: • The plant produces between 400-500 m3 of waste water per day and sends for irrigating a nearby wild area. • The run-off water from such unlimited irrigation affects the environment. • According the Department of Health and Environment, water for unlimited irrigation must go through tertiary treatment process to achieve required water quality standards. T echnical Sol

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