Assessment of Spatial - Temporal Variations in Freshwater Pollution by Means of Water Quality Index: A Case Study of Hasanaga Stream Basin (Edirne, Turkey)

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dc.authoridTokatlı, Cem/0000-0003-2080-7920
dc.authorwosidTokatlı, Cem/AAN-3814-2021
dc.contributor.authorTokatli, Cem
dc.date.accessioned2024-06-12T11:02:54Z
dc.date.available2024-06-12T11:02:54Z
dc.date.issued2021
dc.departmentTrakya Üniversitesien_US
dc.description.abstractIn this research, spatial - temporal variations of water quality in the fluvial components of the Hasanaga Stream Basin were evaluated by using the Water Quality Index. Surface water samples were taken from seven stations selected on the basin in the winter seasons of 2019 and 2020. Eleven variables including dissolved oxygen, oxygen saturation, pH, electrical conductivity, total dissolved solids, salinity, turbidity, nitrate, nitrite, phosphate and sulphate were measured in freshwater samples. The Water Quality Index (WQI) and Cluster Analysis (CA) were applied to the detected data in order to determine the differences among the spatial - temporal contamination levels and classify the investigated locations according to their similar water quality characteristics. According to the detected data, the water of the Hasanaga Stream Basin has 1. - 2. Class quality in 2019 and 2. - 3. in 2020, in general. According to the results of WQI, although it was determined that the water quality decreased significantly in 2020, the basin was found to be of A Grade - Excellent water quality (<50) in both 2019 and 2020. According to the results of the CA, 3 statistical clusters were formed and they were named as less polluted zone, moderate polluted zone and more polluted zone.en_US
dc.description.sponsorshipTrakya University, Commission of Scientific Research Projects [2019/127]en_US
dc.description.sponsorshipThe present study was funded by Trakya University, Commission of Scientific Research Projects (Project No. 2019/127).en_US
dc.identifier.doi10.26650/ASE2020768078
dc.identifier.endpage71en_US
dc.identifier.issn2602-473X
dc.identifier.issue2en_US
dc.identifier.scopus2-s2.0-85121900865en_US
dc.identifier.scopusqualityQ4en_US
dc.identifier.startpage66en_US
dc.identifier.trdizinid430802en_US
dc.identifier.urihttps://doi.org/10.26650/ASE2020768078
dc.identifier.urihttps://search.trdizin.gov.tr/yayin/detay/430802
dc.identifier.urihttps://hdl.handle.net/20.500.14551/21466
dc.identifier.volume36en_US
dc.identifier.wosWOS:000647140200003en_US
dc.identifier.wosqualityN/Aen_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.indekslendigikaynakTR-Dizinen_US
dc.language.isoenen_US
dc.publisherIstanbul Univ Press, Fac Aquatic Sciencesen_US
dc.relation.ispartofAquatic Sciences And Engineeringen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectHasanaga Stream Basinen_US
dc.subjectWater Quality Indexen_US
dc.subjectCluster Analysisen_US
dc.subjectHealth-Risk Assessmenten_US
dc.subjectDissolved Trace-Elementsen_US
dc.subjectSediment Qualityen_US
dc.subjectSurface-Wateren_US
dc.subjectHeavy-Metalsen_US
dc.subjectRiver Wateren_US
dc.subjectEvaluateen_US
dc.titleAssessment of Spatial - Temporal Variations in Freshwater Pollution by Means of Water Quality Index: A Case Study of Hasanaga Stream Basin (Edirne, Turkey)en_US
dc.typeArticleen_US

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