Is there a need for Greywater

TreatmentAMPAC USA

5255-5265 State Street,

Montclair, CA 91763USA

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What is Greywater?• Water which is already been

used in washing machines, bath, sinks, dry washers, laundry, and shower heads is considered as Greywater.

• It contains organic material

which is good for plants.

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Where can we use Greywater?

• With proper treatment greywater can be made useful for various purposes like laundry, toilet flushing and irrigation of plants.

• Grey water has nutrients like nitrogen and phosphorous that provide an excellent food source to plants.

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Advantages of Reusing Greywater

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How can we treat Greywater to make it reusable?

Treatment of Greywater includes: •Filtering,•Settlement of solids, •Anaerobic and aerobic digestion, •Floatation, •Separation of lighter solids, •and chemical disinfection.

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• There is a need to replace greywater filters from time to time.

• Also, the solids that settle on the top of the greywater should be removed on regular basis.

• Greywater should be used for toilet flushing only if it’s treated to reduce harmful bacteria to a certain level.

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