Team Details

He is the Senior Water Supply & Hydraulic Engineer at FOSAT Consult since 2007. He has worked for nearly twenty years as a Design and Construction Engineer for several water schemes in Ghana and Liberia under various donor-funding agencies such as ADfB, KfW, EU, Danida, and the World Bank. He was the Supervising/Construction Engineer for the EU (40 Small Towns Water Project in Central & Western Regions).

International Experience:
In Liberia he worked for a German Consulting firm IGIP under the Urban Water Supply and Sanitation Project as the Design and Construction Supervision Engineer for 3 County Capitals Water Schemes.

He was also carried out Design Reviews & Construction Supervision of White Plains Water Treatment Plant and the 21km of 36Inc Treated Water Transmission Pipeline from the White plains to for Monrovia.

He was the Team Leader for Design Review and Construction supervision  of Groundwater Schemes and Sanitation Facilities in New Georgia & Soul Clinic/Paynesville and a booster station in Fish market community, all in Monrovia.

He was the Head of the Design Team for Fosat Consult that carried out the Designs of Water Intake on River Efaho including Treatment Plant, Solar Pumping system, Transmission of 2 parallel GRP, OD 600 pipelines (one for treated water and the other for raw water for irrigation) through a distance of 100kn from Andakanan to Ambovembe in Southern Madagascar. This assignment was for TOP International Engineering & Construction Madagascar (TIEM) -Main Contractor

He is the Resident Engineer currently carrying out construction Supervision of 10km 48 inches Ductile Iron Transmission Pipes being laid to replace the 60years old 36 inches pipes under the Urban Water Supply and Sanitation Project (UWSSP) of LWSC” in Monrovia – Liberia
The project which is funded by the World Bank will be completed in December 2025.

Ing. Seth Tetteyfio is a Ghanaian with three Children, currently resides and work in Accra Ghana. He has excellent command in the English language and speaks fluent Ga and Twi

As a Director of FOSAT Ltd., he is responsible for Engineering Designs and Construction Supervision Works of the Company.

Areas of Expertise:

• Pre-Feasibility and Feasibility Studies,
• Design and Construction of Water Supply Systems for Urban, Small Towns and Rural Communities,
• Design and Construction of Urban and Rural Sanitation Facilities, Waste Water Management
•  Design and Construction of Dams and Irrigation/Drainage Systems,
•  Project Management and Monitoring and Evaluation of Projects.

Education History:

• MSc in Water Resources, Engineering, & Management from the University of Stuttgart, Germany
• BSc Civil Engineering from Kwame Nkrumah University of Science and Technology, Ghana