| Bill & Melinda Gates Foundation | Proof of Concept of Estimates of the Unsafe Return of Human Excreta to the Environment |
| Cambridge University | Collaboration Between The Centre for Sustainable Development and The Water Institute |
| EPA | Building US Water Infrastructure to Improve Childhood Outcomes Interventions to Decrease Childhood Lead Exposure from Private Wells |
| Medentech | Reformulation of Aquatabs to Enhance Inactivation of Protozoan Cysts and Other Chlorine-resistant Pathogens |
| P&G Children’s Safe Drinking Water Program | Communications support of the International Network on Household Water Treatment and Safe Storage (HWTS) |
| P&G Malawi | Baseline Assessment of Water, Hygiene and Sanitation (WaSH) in Health Care Facilities in Malawi |
| Suez | Water Safety Planning (WSP) - Measuring Gains and Implementing Effective Practices |
| Sanitation and Water for All | Survey of water, sanitation, and hygiene research priorities and learning challenges under SDG 6 |
| UNICEF Pacific | Using data to strengthen WaSH systems in the Pacific |
| Wallace Genetic Foundation | Understanding the Costs of Water, Sanitation, and Environmental Health Services in Health Care Facilities |
| Wallace Genetic Foundation | Describing the Costs of Water, Sanitation, and Environmental Health Services in Health Care Facilities |
| Water Research Foundation/Corona Environmental | Evaluation of Risk Management Systems and Their Application for Managing Source Water Hazards |
| World Health Organization | Identifying Indicators for SDG Target 6.b |
| World Health Organization | Updating the Water Safety Plan Manual |
| World Vision | World Vision Program Evaluations |
