Water Challenge

Eco Pure - Water Open Call

The inefficiency in centralized water system and high cist of building such system in rural communities deter such communities from access of clean and affordable water supply. The aim of Eco Pure water design challenge is to address this situation and design a water system that is affordable, self-sustaining, compact and motivates community living. This open call to welcomes innovative solution submission from students, graduates and professionals.


The water design should consider the local context and growth from unit to community scale specific to South East Asian Climate. The system should be able to operate independently without the connection to the main water supply system. Create your own scalable, self-sustaining, modular ECO-Pure which focuses on human centric design supported by technology. The specification of the solution are listed below.


Chosen concept will be built
at Jurong Innovation District
(JID) in Singapore.


Open Category
with proof of concept


July 2020
December 2020
June 2021