Environmental Incentives
Environmental Incentives

Sustainable WASH Systems Learning Partnership

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Cambodia, Ethiopia, Uganda, Kenya










The Challenge

Sustainable services remain a daunting challenge in the Water, Sanitation, and Hygiene (WASH) sector. While significant funding has flowed to the construction and expansion of services such as water pumps and latrines in rural areas, less emphasis has been placed on sustaining and maintaining these services to ensure long-term operation and delivery. With varying financial, political, and social factors influencing how systems operate in each local context, standardized approaches have resulted in prematurely failing systems and investment losses.

The Solution

To improve future effectiveness of WASH programs, the Sustainable WASH Systems (SWS) Learning Partnership is testing new ideas, approaches, and tools to overcome barriers for improving WASH service sustainability. A global U.S. Agency for International Development (USAID) cooperative agreement led by the University of Colorado Boulder and a consortium of eight partners, SWS will address a variety of sectoral challenges and factors that influence WASH service delivery.

In its role as the learning partner, Environmental Incentives supports consortium members to test system-strengthening actions aimed at:

  1. Improving the way in which the network actors involved in WASH services interact, and
  2. Addressing the factors that affect the likelihood that WASH services will be sustained.

By providing technical input and guidance, we’re building competencies in monitoring, evaluation, and learning processes critical to understanding progress and enabling adaptive management. We also coordinate consortium-wide opportunities for learning, such as an annual “pause and reflect” meeting, guiding the consortium to review progress against the SWS theory of change and learning agenda, while providing opportunities for peer-to-peer exchange, and stock-taking of new evidence and changing contexts. As the lead for communications and knowledge management, we develop the messages and pathways to share learning effectively and convey our findings in an actionable and inspiring way.

The Outcome

Lessons from SWS research and activities will be captured and shared within knowledge products, designed to inform and influence key audiences in the WASH sector. The initiative seeks to improve ongoing and future investments by USAID in WASH programs, as well as catalyze national and international uptake of successful systems change approaches that will improve sustainability of the sector overall.

Key Resources


As the learning partner on the Sustainable WASH Systems project, Environmental Incentives leads a robust monitoring, evaluation, and learning system that informs our decision-making processes and generates evidence for both the partnership and the larger Water, Sanitation, and Hygiene sector.”

Daniel Hollander, Chief of Party, USAID Sustainable WASH Systems Learning Partnership, University of Colorado Boulder

Talk to our experts

Shawn Peabody

Senior Learning Specialist


Brittany Ajroud

Learning Specialist


Amy Gambrill

Senior Outreach Specialist