The City of Cali, Colombia, has suffered from water supply problems for years. The intense rains, which regularly hit the Cucca Valley, causes slope displacement, leading to excessive turbidity of the waters of the river, which, together with the increase of uncontrolled discharges, renders the ...

Access to water and sanitation is a human right recognized by the UN and that, in addition, the rational management of these resources is essential for the environmental sustainability and economic prosperity of a region. With this in mind, the public utilities company, Empresas Publicas de ...