How can we prevent water pollution through industries?

Pollution prevention (P2) is reducing or eliminating waste at the source by modifying production processes, promoting the use of non-toxic or less-toxic substances, implementing conservation techniques, and re-using materials rather than putting them into the waste stream. read more

The water that is rejected as industrial waste is called brine water due to presence of many chemicals and salts in it. Every industry according to international, national and regional standards has to meet certain standard for rejecting water or else the industry can lose their license. read more

Students can impart health education to enable people to prevent water pollution. 13. Reduce the use of water as coolant by large industries and power plants: Massive quantity of water is being used as coolant buy industries and power plants. read more