The United Nations Summit on sustainable development was held from September, 25th to 27th, 2015, in New York City. All 195 member states signed a Declaration setting out 17 Substainable Development Goals (SDGs), by 2030. These are part of the continuity of the Millenium Development Goals (MDGs), from 2000 to 2015, whose purpose was to eradicate extreme poverty in the world. Water remains a central issue : Goal 6 reminds the priority of ensuring universal access to water and sanitation, and achieving a sustainable management of water resources. Sunwaterlife is involved in this process so that “by 2030, access to clean water would be universal, equitable and affordable”.