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Providing water services at scale: how to move from unsustainable assistance to sustainable development?

Titre :	Providing water services at scale: how to move from unsustainable assistance to sustainable development? Ajouter au panier
in	Water policy , Vol. 17 n° 6, 01/12/2015
Auteur(s) :	Christelle Pezon, Auteur (et co-auteur)
Type de document :	Article
Sujets :	Approvisionnement en eau ; Développement durable Zone rurale
Résumé :	This article presents the results of a study of water service performance in four small towns in the Sahel Region in Burkina Faso. It shows that water supplied via small piped water systems to tap stands is cheaper per user than water supplied via hand pumps as well as providing better quality service. The comparison of life-cycle costs highlights that the cost of supporting the organisation and management of hand pump services disqualifies this type of access on an economic level. Furthermore, comparison of the levels of service actually delivered to the people shows that piped water systems meet the demand and can have a positive impact on development, whereas hand pumps are part of a survival-oriented approach that is dependent on international assistance.
Article en page(s) :	1127-1142
Langue(s) :	Anglais
Lien vers la notice :	https://infodoc.agroparistech.fr/index.php?lvl=notice_display&id=183635