Assessment of seasonal impacts on groundwater quantity and quality in upstream of Malwathu Oya Basin

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dc.contributor.advisor
dc.contributor.authorMadhushankha, JML
dc.contributor.authorMadhuwan, ARB
dc.contributor.authorMenan, P
dc.contributor.authorChaminda, SP
dc.contributor.authorAbeysinghe, AMKB
dc.contributor.authorJayawardena, CL
dc.contributor.editorAbeysinghe, AMKB
dc.contributor.editorDassanayake, ABN
dc.contributor.editorElakneswaran, Y
dc.date.accessioned2017-10-30T19:51:48Z
dc.date.available2017-10-30T19:51:48Z
dc.description.abstractMalwathu Oya Basin which covers 2350km2 located in Anuradhapura district is considerably populated and the safety and the available quantity of water is crucial for the people. Water samples were collected from selected locations during South- West monsoon period, Second Inter monsoon period and North-East monsoon period from September 2016 to March 2017. The samples were analysed for pH, turbidity, conductivity, fluoride, chloride, magnesium and calcium as basic drinking water quality parameters. Only the shallow regolith aquifers are considered for the study. The groundwater quality variation of the area shows a considerable variation from dry season to rainy season in general water quality of the area, and is in acceptable limit for most of the basic parameters. With the seasonal changes Fluoride and Chloride content is higher than permissible limits in some areas.en_US
dc.identifier.citationMadhushankha, J.M.L., Madhuwan, A.R.B., Menan, P., Chaminda, S.P., Abeysinghe, A.M.K.B., & Jayawardena, C.L.(2017). Assessment of seasonal impacts on groundwater quantity and quality in upstream of Malwathu Oya Basin. In A.M.K.B. Abeysinghe, A.B.N. Dassanayake & Y. Elakneswaran (Eds.), Proceedings of International Symposium on Earth Resources Management & Environment 2017 (pp. 51-58). Department of Earth Resources Engineering, University of Moratuwa.
dc.identifier.conferenceInternational Symposium on Earth Resources Management & Environment 2017en_US
dc.identifier.departmentDepartment of Earth Resources Engineeringen_US
dc.identifier.emailchamindaspc@yahoo.comen_US
dc.identifier.facultyEngineeringen_US
dc.identifier.pgnospp. 51-58en_US
dc.identifier.placeWadduwaen_US
dc.identifier.proceedingProceeding of International Symposium on Earth Resources Management & Environment 2017
dc.identifier.urihttp://dl.lib.mrt.ac.lk/handle/123/12833
dc.identifier.year2017en_US
dc.language.isoenen_US
dc.subjectMonsoonen_US
dc.subjectParameters
dc.subjectPermissible limit
dc.subjectVariations
dc.titleAssessment of seasonal impacts on groundwater quantity and quality in upstream of Malwathu Oya Basinen_US
dc.typeConference Full-texten_US

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