
What is sludge?

Important Questions on Wastewater Management




The number of diseases like cholera and typhoid had increased in Shilpa's village during last one year. She found that at many places drinking water was contaminated with sewage. People were drinking the contaminated water. She suggested her friends that they should boil water before use. She also requested her parents to take the help of municipal office of the area.
Which preventive measures would you suggest to avoid contamination of drinking water with sewage?

The number of diseases like cholera and typhoid had increased in Shilpa's village during last one year. She found that at many places drinking water was contaminated with sewage. People were drinking the contaminated water. She suggested her friends that they should boil water before use. She also requested her parents to take the help of municipal office of the area.
Which values are displayed by Shilpa in taking the initiative?

The number of diseases like cholera and typhoid had increased in Shilpa's village during last one year. She found that at many places drinking water was contaminated with sewage. People were drinking the contaminated water. She suggested her friends that they should boil water before use. She also requested her parents to take the help of municipal office of the area.
Suggest one school activity to promote such values in school children.
