Question
Write a note on recycle and reuse of water as a way to improve fresh - water availability.
Solution
Another way through which we can improve fresh water availability is by recycle and reuse.
(i) Use of water of lesser quality such as reclaimed waste-water would be an attractive option for industries for cooling and fire fighting to reduce their water cost.
(ii) Similarly, in urban areas water after bathing and washing utensils can be used for gardening.
(iii) Water used for washing vehicle can also be used for gardening. This would conserve better quality of water for drinking purposes.
