(1) Improves ground water table, thus saving energy
(to lift water)
(2) The cost of recharging subsurface aquifer is lower
than surface reservoirs
(3) The subsurface aquifer also serves as storage and
distribution system
(4) No land is wasted for storage purpose and no
population displacement is involved
(5) Storing water underground is environment friendly
Technology for your green building
8 hours ago
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