A Multidisciplinary Team of Excellence

Hydrogeologists, geophysicists, hydraulic engineers and environmental specialists at your service.

About the firm
2021
Founded in Dakar, Senegal
Our Team

About the firm

A new-generation consulting firm turning academic rigour into concrete solutions.

Expertise rooted in research

Founded by Professor Serigne FAYE, EAU-GEF combines over 35 years of university research at UCAD with demanding fieldwork in hydrogeology, geosciences and territorial planning.

A multidisciplinary approach

A dynamic team of experts organised around three integrated departments, able to address water, territory and environment challenges holistically.

An African footprint

Concrete answers to sustainable-development challenges in Senegal and across Africa, in a context of climate change and growing urbanisation.

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Our purpose

In a context shaped by climate change, growing urbanisation and environmental challenges in Africa, EAU-GEF was created to deliver integrated responses to sustainable-development issues. Our multidisciplinary expertise addresses natural-resource management, territorial planning and urban development in a holistic way.

Vision

EAU-GEF aspires to become the reference firm in Africa in the fields of:

  • Integrated water resource management
  • Territorial planning and urbanism
  • Geosciences, environment and climate change
  • Capacity building
Mission

To deliver innovative, sustainable solutions to territorial-development challenges in Senegal and Africa, through:

  • Assessment and sustainable management of water and natural resources
  • Integrated territorial planning and development
  • Environmental protection and climate-change adaptation
  • Development of decision-support tools
  • Local capacity building and skills transfer
  • Support to public and private stakeholders

Our values

EAU-GEF upholds the highest professional standards through six core values.

Professional ethics

Integrity, transparency and accountability in all our work.

Technical excellence

Scientific rigour and quality in every assignment.

Innovation & adaptation

The most relevant technologies and approaches for each context.

Lasting commitment

Active contribution to sustainable development and environmental protection.

Knowledge transfer

Sharing expertise and strengthening local capacity.

Participatory approach

Involving and consulting stakeholders in our work.

Organisation chart

A clear organisation, led by Management and structured around three technical departments.

Director
Pr. Serigne FAYE
Executive Assistant
Administration, finance and accounting
Projects Director
Coordination of projects under tender and in progress
EHA
Water · Hydraulics · Sanitation
GLE
Geosciences · Coast · Environment
OCAU
Tools · Mapping · Planning · Urbanism
The Founder

Professor Serigne FAYE

Professor Serigne FAYE

Founder & Managing Director — Full Professor of exceptional class, UCAD

Founder of Cabinet EAU-GEF, Professor Serigne FAYE is one of West Africa's foremost hydrogeologists. A geological engineer with a Master of Science in geochemistry (University of Leeds, UK), an Engineer Doctorate and a State Doctorate in hydrogeology from UCAD, he has devoted more than 35 years to teaching, research and field expertise. A Full Professor of exceptional class, former Head of the Geology Department and Director of the EDEQUE Doctoral School, he trained an entire generation of water-science researchers. A DAAD, Fulbright and Alexander von Humboldt fellow, he combines international scientific standing with an engineering practice delivered across some twenty countries in Africa and beyond.

“From academic research to field solutions: every drop of water and every metre of subsurface deserves the rigour of science.”

Professor Serigne FAYEThe Founder
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Career path

  1. 1988

    Geological Engineer — Institute of Earth Sciences, UCAD

  2. 1989–1991

    Master of Science in Geochemistry — University of Leeds (UK)

  3. 1993–1995

    Engineer Doctorate in Hydrogeology — UCAD

  4. 2000–2005

    State Doctorate in Hydrogeology — UCAD

  5. 2005

    Senior Lecturer (Maître de Conférences) — UCAD

  6. 2007–2011

    Head of Geology Department, UCAD

  7. 2011

    CAMES Full Professor — Pan-African recognition

  8. 2017

    Full Professor of exceptional class, UCAD

  9. 2017–2023

    Director of EDEQUE Doctoral School

  10. 2021

    Founded Cabinet EAU-GEF · Managing Director

Main research areas

Hydrogeology & Hydrogeochemistry

  • Aquifer characterisation & modelling
  • Hydrogeology of arid zones
  • Isotopic hydrology

Risk & Environmental Geology

  • Flooding & rising water tables
  • Saltwater intrusion & coastal zones
  • Engineering geology

Hydraulic Engineering

  • Hydraulic works (PD-DD-tender)
  • Feasibility studies
  • Environmental & social impact studies

International expert

A senior expert and mission leader for over 20 years, Prof. Serigne FAYE works for major international institutions and funders — the World Bank, the European Investment Bank, UNICEF and UN agencies, the Global Center for Adaptation, OMVS and OMVG — on flagship hydrogeology, water and climate-adaptation projects across Africa.

Responsibilities at UCAD

  • Head of the Geology Department2007 – 2011
  • Director of the EDEQUE Doctoral School2017 – 2023
  • Full Professor of exceptional classsince 2017

Distinctions & excellence fellowships

  • Alexander von HumboldtGermany2003 – 2004
  • FulbrightUnited States1998 – 1999
  • DAADGermany1998
A landmark body of scientific work

A landmark body of scientific work

Over more than 35 years of research, Professor Serigne FAYE has published over 90 scientific articles and around a hundred communications, gathering more than 1,100 citations. His work is a reference on the hydrogeology of West African aquifers, hydrogeochemistry and isotopic hydrology, and water-resource modelling.

  • Saltwater intrusion in the coastal aquifer of Dakar, Senegal

    Environmental Earth Sciences · 2019

  • Groundwater quality assessment — Dakar Cap-Vert Peninsula

    Journal of Hydrology · 2016

  • Modélisation numérique de la nappe du Maastrichtien au Sénégal

    Revue des Sciences de l'Eau · 2014

  • Hydrogeological characterization of aquifer systems in semi-arid West Africa

    Hydrogeology Journal · 2018

Browse all publications, scientific communications and research work by Professor Serigne FAYE on his official profiles.

Certifications obtained in 7 countries

  • Senegal
  • United Kingdom
  • Germany
  • United States
  • Canada
  • Austria
  • Sweden

Research funding obtained

  • European Space Agency (ESA)
  • French Cooperation
  • African Union
  • IAEA
  • British Council (UK)

Scientific affiliations

  • Member AIH — International Association of Hydrogeologists
  • Reviewer — international peer-reviewed journals
Our teams

Key experts & associates

A multidisciplinary team bringing together several hundred years of combined experience in hydrogeology, geosciences, environment and planning.

EHA

Water · Hydraulics · Sanitation

  • Dr Babacar Dieng

    Rural hydraulic engineer � Hydrogeologist · 40 yrs

  • Dr Honoré Dacosta

    Hydrologist · Water resources · 35 yrs

  • Dr Ndeye Maguette Dieng

    Hydrogeologist · Hydrochemist · 10 yrs

  • Mr Isaï Bassène

    Hydrogeologist · GIS · 8 yrs

  • Mr Térence Benam

    Hydrogeologist · GIS · 8 yrs

  • Dr Abdoulaye Faty

    Hydrologist · Modeller · 5 yrs

GLE

Geosciences · Coast · Environment

  • Prof. Mouhamadou Bachir Diouf

    Geologist · Coastal engineering

  • Dr Issa Sakho

    Environmental specialist · Coastal management

  • Dr Axel Tcheheumeni Djanni

    Geophysicist · Geologist

  • Dr Aliou Diouf

    Geographer · Climate finance

OCAU

Tools · Mapping · Planning · Urbanism

  • Mr Abdoul Aziz Diop

    Urban & territorial planner · Public procurement · 40 yrs

  • Dr Djim ML Diongue

    Hydrogeologist · GIS & modelling · 8 yrs

  • Mr Mouhamet Moustapha Diaw

    Hydrogeologist · Cartographer · 8 yrs

  • Dr Mbayang Thiam

    Hydrologist · IWRM, GIS, drone · 5 yrs

Join our team

Cabinet EAU-GEF regularly welcomes interns, consultants and experts. If you share our commitment to sustainable development in Africa, get in touch.

Discover our projects

Explore a selection of projects led by EAU-GEF in water, planning, environment, geosciences and territorial development.

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