Collaborating organizations
W to Z
- Water Aid, UK
- Water Charity, USA
- Water Development Program, UK
- The Water, Engineering and Development Centre (WEDC), Loughborough University, UK
- Water and Health Research Unit, University of Johannesburg, South Africa
- Water and Sanitation Collaborative Council (WSSCC)
- WaterLeaders Foundation, USA
- World Bank
- World Chlorine Council
- World Health Alliance International, USA
- World Health Organization (WHO)