Question

Describe the different sources of wastewater.

Answer 1

The various sources of waste water are:
a. Agriculture: Wastewater from farms contain pesticides and animal wastes.
b. Industries: Wastewater generated from certain industries contains toxic chemicals such as lead and chromium.
c. Mining and Constructions: Large amounts of waste water is generated from mining methods and wastewater generated from constructions contains cement and other compounds
d. Hospitals and Offices: Waste water generated from hospitals and offices contain bacteria and germs
e. Domestic activities: Waste water generated from domestic activities includes solid particles like metal, plastics, detergents and human faeces.