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Discuss the process of purifying drinking water and the importance of each step in the removal of contaminants.
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- State the purpose and importance of each process step in wastewater treatment.Have the provisions of the Clean Water Act been effective? Discuss some of the methods we can adopt, in addition to “end-of-pipe” solutions, to prevent water pollution.Which of the following is not a stage in purification of drinking water?a. filtration b. chlorination c. activated sludge d. sedimentation
- Name the pollutants which are degradable.Identify (stepwise) the process of purifying drinkingwater. What important contaminants are targeted byeach step in the process?Describe, in order, the 6 steps of cleaning drinking water (filtration, flocculation, corrosion inhibitor, coagulation, chlorination, and sedimentation).