Describe the steps involved in the primary and secondary treatment of sewage water in order to make it suitable for drinking purposes.

Word Count : 367

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The main purpose of primary treatment is to reduce any settle able solids, as well as oils, grease, fats, sand and grit within the wastewater via settling and sedimentation processes.

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Degree : BACHELOR DEGREE PROGRAMMES
Course Name : Bachelor Degree Programmes
Course Code : BDP
Subject Name : Human Environment
Subject Code : AHE 1
Year : 2022