Private residence Double Bay NSW Australia.


To convert a large swimming pool into a storm water holding tank that will support a landscaped area installed directly above the tanking system.


VersiTank 550 modules were assembled and interlocked on site, positioned into the swimming up to 300mm below the surface level of the pool. Geotextile was positioned on top of the VersiTank 550 modules, soil mix, turf and plant species then installed. Storm water from the roof passes into a leaf and silt trap before moving into the VersiTank 550 system. The retained storm water is used to irrigate an extensive garden.

VersiTank 550 high strength modules readily support a large landscaped area and provide a cost effective method of converting a swimming pool to an underground storm water holding tank.