The aim of the sewage treatment plant in India is to treat all the domestic waste that is produced in houses, the plant is used for converting the waste into the sewage sludge, the sludge that is produced is further taken into use for the crops as fertilizers. Other than this there are many other ways of using sewage sludge effectively. The sewage treatment plant works with the help of the various stages and by breaking the waste solid into some small pieces.

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