Q The following is the physical characteristic of sewage:

  • A Turbidity
  • B Colour
  • C Odour
  • D All of these

MCQs Details

Colour - Fresh sewage is normally brown and yellowish in colour but over time becomes black in colour. Odor - Wastewater that includes sewage typically develops a strong odor. Turbidity - Due to suspended solids in wastewater, wastewater will have a higher turbidity, or cloudiness.