Groundwater quality assessment and hydrochemical characteristics in Wera Didjo, Southern Ethiopia
Keywords:dendritic drainage pattern, groundwater, hydrochemistry, lacustrine sediment, permeability index
AbstractGroundwater quality assessment study was conducted in Wera Dijo, Southern Ethiopia. The study's objective is to understand water chemistry suitability for domestic and irrigation activities. In the study area, only regional hydrochemistry work has been done; hence this study focused on the detailed water chemistry of the study area. Twenty-eight shallow and deep water samples were collected, and major physical and chemical parameters were studied. The important hydrochemical facies of water present throughout this region are Caâ€“Mgâ€“HCO3, Caâ€“Mgâ€“SO4 and Naâ€“HCO3â€“Cl. Except for fluoride, sodium, and potassium ion, the levels of major cation and anion were found to be below the World Health Organization's allowable limits for drinking purposes in the majority of the study area. The fluoride ion in groundwater exceeded the highest allowable amount of 1.5 mg/L for drinking water in fifteen of the samples. The sodium percentage,Â permeability index, sodium absorption ratio and The United States Salinity Laboratory (USSL) categorization were used to evaluate the water in this study location for irrigation purposes. Based on several water quality parameters overall, the research area water chemistry was suitable for drinking, agricultural activity and industrial use.
Alemayehu, T. 2000. Water pollution by natural inorganic chemicals in the central part of the Main Ethiopian Rift, Ethiopian. Journal of Science 23(2):197-214.
Alexakis, D. 2011. Assessment of water quality in the Messolonghi- Etoliko and Neochorio region (West Greece) using hydrochemical and statistical analysis methods. Environmental Monitoring Assessment 182:397-413, doi:10.1007/s10661-011-1884-2.
APHA, 1995. Standard Methods for the Examination of Water and Wastewater. American Public Health Association, Washington, DC.
Ayenew, T., Kebede, S. and Alemayehu, T. 2008. Environmental isotopes and hydrochemical study applied to surface water and groundwater interaction in the Awash River basin. Hydrological Processes 22:1548-1563, doi: 10.1002/hyp.6716.
Benvenuti, M., Carnicelli, S., Belluomini, G., Dainelli, N., Di Grazia, S., Ferrari, G.A., Lasio, C., Sagri, M., Ventra, D., Atnafu, B. and Kebede, S. 2002. The Ziway-Shala lake basin (Main Ethiopian Rift): a revision of basin evolution with special reference to the Late Quaternary. Journal of African Earth Sciences 35:247-269, doi:10.1016/S0899-5362(02)00036-2.
Bhargava, D.S. and Killender, D.J. 1988. The technology of water resources in industries, a rational approach. Journal of Indian Water Works Association 20:107-112.
Brindha, K. and Elango, L. 2011. Hydrochemical characteristics of groundwater for domestic and irrigation purposes in Madhuranthakam, Tamil Nadu, India. Earth Science Research 15:101-108.
Davis, S.N. and Wiest, R.J. 1966. Hydrogeology. Wiley, New York, 463.
Demlie, M., Wohnlich, S. and Ayenew, T. 2008. Major ion hydrochemistry and environmental isotope signatures as a tool in assessing groundwater occurrence and its dynamics in a fractured volcanic aquifer system located within a heavily urbanized catchment, central Ethiopia. Journal of Hydrology 353:175-188, doi:10.1016/j.jhydrol.2008.02.009.
Doneen, L.D. 1964. Water quality for agriculture. Department of Irrigation. University of California, Davis, 48.
Elumalai, V. and Lakshmanan, E. 2014. Groundwater chemistry and quality in an intensively cultivated, river delta,.Water Quality, Exposure and Health 7:125-141, doi:10.1007/s12403-014-0133-7.
Freeze, R.A. and Cherry, J.A. 1979. Groundwater. Prentice Hall Inc, New Jersey 52.
Gunalan, J. and Lakshmanan, E. 2015. Suitability of fluoride-contaminated groundwater for various purposes in a part of Vaniyar river basin, Dharmapuri District, Tamil Nadu. Water Quality, Exposure and Health 7(23):1-10, doi:10.1007/s12403-015-0172-8.
Jagadeshan, G., Gosaye, B. and Belay, G. 2019. Suitability of water for drinking and irrigation purpose in a part of Kulfo river basin, Arba Minch, Ethiopia. Journal of Applied Geology and Geophysics 7:15-21.
Jalali, M. 2007. Nitrate leaching from agricultural land in Hamadan, western Iran. Agriculture, Ecosystems and Environment 110: 210-218, doi:10.1016/j.agee.2005.04.011.
Kumar, P.J.S., Lakshmanan, E. and James E.J. 2013. Assessment of hydrochemistry and groundwater quality in the coastal area of South Chennai, India. Arabian Journal of Geosciences 7: 2641-2653, doi:10.1007/s12517-013-0940-3.
Kumar, S.K., Logeshkumaran, A., Magesh, N.S., Godson, S.P. and Chandrasekar, N. 2015. Hydrogeochemistry and application of water quality index (WQI) for groundwater quality assessment, Ann Nagar, part of Chennai City, Tamil Nadu, India. Applied Water Science 5:335-343.
Laluraj, C.M., Gopinath, G. and Dineshkumar, P.K. 2005. Groundwater chemistry of shallow aquifers in the coastal zones of Cochin Indus. Applied Ecology and Environmental Research 3:133-139, doi:10.15666/aeer/0301_133139.
Muhammad, A.M., Muhammad, A.C., Muhammad, Y.K., Rafee A., Asima N. and Kauser, Y. 2015. Physicochemical assay of water of Kashmir Lakes: a preliminary comparative study. American Journal of Environmental Protection 4(3):152-162, doi:10.11648/j.ajep.20150403.16.
Piper, A.M. 1944. A graphical procedure in the geochemical interpretation of water analysis. Transactions-American Geophysical Union 25:914-928, doi:10.1029/TR025i006p00914.
Rango, T., Bianchini, G., Beccaluva, L. and Tassinari, R. 2010. Geochemistry and water quality assessment of central Main Ethiopian Rift natural waters with emphasis on source and occurrence of fluoride and arsenic. Journal of African Earth Sciences 57: 479-491, doi:10.1016/j.jafrearsci.2009.12.005.
Richards, L.A. 1954. Diagnosis and improvement of saline and Alkali soils, USDA handbook Printing Office, Washington DC 60:160.
Saleh, A., Al-Ruwaih, F. and Shehata, M. 1999. Hydrogeochemical processes operating within the main aquifers of Kuwait. Journal of Arid Environment 42:195-209, doi:10.1006/jare.1999.0511.
Sarala, C. and Ravi, B.P. 2012. Assessment of groundwater quality parameters in and around Jawaharnagar, Hyderabad. International Journal of Scientific and Research Publication 2:1-6.
Sawyer, G.N. and Cartly, D.L. 2003. Parkin GF Chemistry for environmental engineering and science. 5th edn. McGraw Hill, New York 152.
Todd, D.K. 2001. Groundwater Hydrology. Wiley, Canada, 280-281.
Wasim, S.M., Khurshid, S., Shah Z.A. and Raghuvanshi, D. 2014. Groundwater quality in parts of central Ganga basin, Aligarh City, Uttar Pradesh, India. Proceedings of the National Academy of Sciences 80(1):123-142.
Wilcox, L.V. 1955. Classification and use of irrigation waters. USDA Circular, Washington, DC, United State of Africa, 969
World Health Organisationâ€™s, WHO. 2004. Guidelines for Drinking Water Quality. Geneva, 1:3.
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