In designing a rainwater harvesting system if we provide tanks on the ground level, we would have to provide a proper pumping system to use the water harvested - here there is additional cost involved in providing the pumping system and also the electricity cost. There ... a separate structure (surely more expensive). Has any study been made to find out which of the system is more cost effective?
asked
Mar 21, 2014
in Building
harjit
7,620 points
● 12 ● 29 ● 53
