Extending the critical aspects of the water access indicator using East Africa as an example

Abstract

The United Nations has declared 2005–2015 the Fresh Water Decade in which more people than ever before will gain access to water. Despite acknowledging that water quantity is important to health, so far only water quality is used in monitoring the Millennium Development Goals. This study examines the changes in national access figures when both water quality and quantity are taken into account to determine access. Using East Africa as an example shows that the number of people with access to water for the region decreased by 9% (7% urban and 10% rural). The largest difference in access is observed in Eritrea 25% (11% urban and 36% rural). Reduction is higher in rural areas. However, significant reduction in access is also observed in urban Ethiopia (14%). In conclusion, the indicators for access to water would be better articulated by adding water quantity to the indicator which currently only includes water quality, while the Demographic Health Survey and Multiple Indicator Cluster Survey routinely collects information on both aspects.