So You Think You Know Greywater

4 Questions | Total Attempts: 35

SettingsSettingsSettings
Please wait...
Water Quizzes & Trivia

Greywater is the term given to wastewater in households or office buildings that doesn’t come into contact with feces, i. E. The water that streams through sinks, showers, baths and washing machines. What do you know about it and its uses?


Questions and Answers
  • 1. 
    What is a greywater system?
    • A. 

      Diverts household water to the garden only

    • B. 

      Makes used household water suitable to drink

    • C. 

      Diverts greywater to the sewerage system

    • D. 

      Diverts household water to the garden or disperses water back into the house

  • 2. 
    A greywater system recycles an average of               litres a year.
  • 3. 
    A greywater system uses what types of treatment?
    • A. 

      Physical and/or biological

    • B. 

      Physical or biological

    • C. 

      Chemical and/or natural

    • D. 

      Chemical or natural

  • 4. 
    Which of these are benifits of having a greywater systems?
    • A. 

      Less fresh water use

    • B. 

      Ongoing maintenance

    • C. 

      Less chemical and energy use

    • D. 

      Increase of water availablity