Question

NAME THE SOURCES OF WASTE WATER AND THE KINDS OF CONTAMINANTS PRESENT IN EACH?

Answer 1

Sources of waste water are mentioned below :

• Industrial waste water

: These waste water comes from industries which contain harmful chemicals , presence of toxic gases and other harmful substances.

: The kind of contaminanting substance found in industrial waste water are heavy metals, endocrine disruptors , toxic gases and organic matter.

• Domestic waste water

: This kind of waste water comes from the kitchen and the domestic household areas.

: The kind of contaminanting substance found in domestic waste water are vegetable deposits , food particles etc.

• Municipal waste water

: These water comes from the areas of water canals situated in the localities of the particular area.

: The kind of contaminanting substance found in municipal waste water are microorganisms , pathogens etc.

Answer 2

Answer:

Sources of waste water are mentioned below :

• Industrial waste water

: These waste water comes from industries which contain harmful chemicals , presence of toxic gases and other harmful substances.

: The kind of contaminanting substance found in industrial waste water are heavy metals, endocrine disruptors , toxic gases and organic matter.

• Domestic waste water

: This kind of waste water comes from the kitchen and the domestic household areas.

: The kind of contaminanting substance found in domestic waste water are vegetable deposits , food particles etc.

• Municipal waste water

: These water comes from the areas of water canals situated in the localities of the particular area.

: The kind of contaminanting substance found in municipal waste water are microorganisms , pathogens etc.