Successful wastewater inflow commissioning in Djibouti
Since March 1, 2025, the Douda wastewater treatment plant in Djibouti, designed and built by Stereau, has been in operation. The start of water flow marks a key milestone in the ramp-up of this strategic infrastructure, now sized to treat up to 80,000 population equivalents and sustainably support the city’s urban and public health development.
Our expertise
Engineering and project management
A comprehensive and optimised design of water treatment facilities while ensuring cost-effectiveness, timely delivery, and environmental issues.
Cutting-edge technologies
A wide range of technical solutions and innovative services designed to improve plant performance and minimize environmental impact.
Consulting & Services
Tailored services to modernize existing structures and optimize their technical and environmental performance over time.
Our achievements
Join Stereau
and be part of the Mission Water
movement
In a world undergoing water, ecological, and digital transition, where everyone is seeking a meaningful job, Stereau aims to welcome, support, and develop all talents by offering sustainable career paths for everyone.
At Stereau, you will have the opportunity to work in a human-scalled company and tackle complex engineering challenges in the field of water, environment, and territorial development.
By joining the movement led by the Saur Group through
“Mission Water”, you will actively contribute to the protection and enhancement of this precious resource.