Write a short note on a case of integrated waste water treatment initiated by foam along the northern coast of california
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Citizen of Arcata, California created an integrated waste water treatment process within a natural system.
The cleaning of waste water is carried out in two steps-
1)First step includes Sedimentation, Filtering and Chlorine treatment.
2)In second ster, waste water is passed through a series of connected marshes. Appropriate plants, algae, fungi and bacteria wer seeded into the marshland. These neutralise, absorb and assimilate the pollutants.
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