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Grading system for analysing technical failure in hand-dug water supplies in rural Sierra Leone
conference contribution
posted on 2018-02-12, 15:10 authored by Paul Byars, Jack Barrie, B. Antizar-LadislaoAs the Millennium Development Goal (MDG) of halving the number of people without access to sustainable source of drinking water was reportedly reached in 2012 the long term sustainability of these water supplies can be questioned. This paper investigates the success and failure of water supply systems of the district of Tonkolili, Sierra Leone. The primary focus of this research is on rural hand-dug wells that have been provided by Non-Governmental Organisations (NGOs). To fully appreciate the current condition of the water supply systems a grading system, based on quantitative measurements, was developed. This system allowed comparisons between NGO provided water points and highlighted current successes and failures of the water supplies. The grading system suggests that the water supply sector in Tonkolili is in an exceptionally poor condition. This undermines the valuation of the success in water supply coverage statistics monitored by the Millennium Development Goals in Sierra Leone.
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School
- Architecture, Building and Civil Engineering
Research Unit
- Water, Engineering and Development Centre (WEDC)
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WEDC ConferenceCitation
BYARS, P. ... et al, 2013. Grading system for analysing technical failure in hand-dug water supplies in rural Sierra Leone. IN: Shaw, R.J. (ed). Delivering water, sanitation and hygiene services in an uncertain environment: Proceedings of the 36th WEDC International Conference, Nakuru, Kenya, 1-5 July 2013, 6pp.Publisher
© WEDC, Loughborough UniversityVersion
- VoR (Version of Record)
Publisher statement
This work is made available according to the conditions of the Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International (CC BY-NC-ND 4.0) licence. Full details of this licence are available at: https://creativecommons.org/licenses/by-nc-nd/4.0/Publication date
2013Notes
This is a conference paper.Other identifier
WEDC_ID:20602Language
- en
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