Failing to supply around 50pc of Addis Abeba's residents with clean potable water, AAWSA has been forced to take all measures within its powers to expand its delivery systems. The latest attempt ...
CS Holdings has designed a full cost recovery water tariff model for Ethiopia's Addis Ababa Water and Sewerage Authority (AAWSA) in a R7.5 million, multi-disciplinary project. The scope of the project ...