World Bank2017-09-082017-09-082017-09-07https://hdl.handle.net/10986/28223The document summarizes an extensive body of research conducted to assess the extent and quality of water supply, sanitation, and hygiene (WASH) services geographically and over the income distribution using a variety of techniques and data sources; the interaction between WASH outcomes and health, especially nutrition; and the institutional barriers as well as opportunities to reduce the gaps in improved access to WASH between rural and urban areas in Ecuador.en-USCC BY 3.0 IGOPOVERTYINEQUALITYWATER AND SANITATIONWATER SUPPLYACCESS TO SERVICESDRINKING WATERNUTRITIONHYGIENEReportWorld Bank10.1596/28223