The relatively clean wastewater from baths, sinks, washing machines and other kitchen appliances is called ____

Dry weather flow+ storm water=_________

Which of the following common unit is used to express the rate of water supply to a city or town?

The dry weather flow is also called as sanitary sewage.

In urban cities like Bangalore, which of the water carriage system is used?

Which of the following is an advantage of the conservancy system over water carriage system?

Wastewater from different sources like bathrooms, kitchens and wash basins is called __

What is an artificial channel for conveying water, typically in the form of a bridge across a valley or other gap called…