Commission Member States Secretariat Details Organisation pour la Mise en Valeur du Fleuve Senegal (OMVS) Senegal, Mali, Mauretanien (since 1992 cooperation with Guinea) M. Cheickna Seydi Ahamadi DIAWARA OMVS High Commissioner 46, Rue Carnot Dakar Senegal ph:   ++221-823 45 30 fax:  ++2218220163 Founded in 1972 Activities:  cartography of the basin, hydrology, navigation, joint planning, energy projects