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Article Number - C71880855964


Vol.12(3), pp. 106-114 , March 2018
https://doi.org/10.5897/AJEST2017.2419
ISSN: 1996-0786


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Full Length Research Paper

Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia



Behailu T. W.
  • Behailu T. W.
  • Department of Biomedical Science, College of Medicine and Health Science, Arba Minch University, P. O. Box 21, Arba Minch, Ethiopia.
  • Google Scholar
Badessa T. S.
  • Badessa T. S.
  • Department of Chemistry, College of Natural Sciences, Arba Minch University, P. O. Box 21, Arba Minch, Ethiopia.
  • Google Scholar
Tewodros B. A.
  • Tewodros B. A.
  • Department of Chemistry, College of Natural Sciences, Arba Minch University, P. O. Box 21, Arba Minch, Ethiopia.
  • Google Scholar







 Received: 06 September 2017  Accepted: 30 October 2017  Published: 31 March 2018

Copyright © 2018 Author(s) retain the copyright of this article.
This article is published under the terms of the Creative Commons Attribution License 4.0


To improve water quality, there should be a mechanism of keeping safe water source from chemical contaminants in an effective and protective way through the application of regular checkup and with interventions by taking exact measure periodically before it is supplied for usage. The intention of this research is aimed at determining the level of common cations, anions, heavy metals and physical parameters in drinking water supply system in, Konso and its surrounding area, Southwestern Ethiopia. Water samples were collected from 23 different locations in the area where there is a hand pump or motorized supply system that is used for drinking purpose. The collected samples were analyzed for physicochemical parameters including total alkalinity, temperature, pH, electrical conductivity, total dissolved solids, turbidity, alkalinity, total hardness and total suspended solid. Common cations (Li+, K+, Na+, Ca2+ and Mg2+), common anions (NO3-, SO42-, PO42-, F- and Cl) and heavy metals (Pd, Ni, Mn, Pb, Co, Zn, and Cu) were analyzed. Accordingly, the results obtained show that most of the physical and some common ions and heavy metals were within the accepted range of the guideline recommended by WHO. However, some parameters are at alarming state as compared to the WHO standards for drinking purposes, thereby suggesting the need for treatment and precautionary measures for use of the particular ground water.

Key words: Ground water, physicochemical parameters, common cations, common anions, heavy metals.

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APA Behailu, T. W., Badessa, T. S., & Tewodros, B. A. (2018). Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia. African Journal of Environmental Science and Technology , 12(3), 106-114.
Chicago Behailu T. W., Badessa T. S. and Tewodros B. A.. "Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia." African Journal of Environmental Science and Technology 12, no. 3 (2018): 106-114.
MLA Behailu T. W., Badessa T. S. and Tewodros B. A.. "Analysis of physical and chemical parameters in ground water consumed within Konso area, Southwestern Ethiopia." African Journal of Environmental Science and Technology 12.3 (2018): 106-114.
   
DOI https://doi.org/10.5897/AJEST2017.2419
URL http://www.academicjournals.org/journal/AJEST/article-abstract/C71880855964

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