waste water tretment
By kathiravan
@kathiravan (7)
September 12, 2006 10:25am CST
now days waste water releasing increasing because of intustries and population.how can we readuce the waste water?
1 response
@Lackingstyle (7509)
•
24 Sep 06
Quite easily, by while washing your teeth not leaving the tap on. If you go to toilet for a wee there's little need to flush it the first time. (advisable to close the lid for hygiene reasons!) By using just enough water that you need to make a cup of tea/coffee.
