Determination of Primary Surface Water Pollution Indicators by Multivariate Statistical Techniques in an Industrialized Basin

dc.contributor.authorOruc, Halil N.
dc.contributor.authorOncel, Mehmet Salim
dc.contributor.authorEngin, Guleda Onkal
dc.contributor.authorGulgen, Fatih
dc.contributor.authorKarpuzcu, Mehmet
dc.contributor.authorVural, Sinem
dc.contributor.authorKılıç, Batuhan
dc.contributor.authorÇelen, Meltem
dc.contributor.institutionauthorKarpuzcu, Mehmet
dc.date.accessioned2023-03-20T13:36:40Z
dc.date.available2023-03-20T13:36:40Z
dc.date.issued2022en_US
dc.departmentHKÜ, Mühendislik Fakültesi, İnşaat Mühendisliği Bölümüen_US
dc.description.abstractThis study aimed to investigate the point and diffuse pollution sources of high total phosphorus (TP) pollution detected in the dry and wet seasons of the industrialized and urbanized Saz-Cayirova Basin through field observation and multivariate statistical techniques. In this context, nineteen water quality parameters were analyzed in surface water samples collected monthly between June 2020 and July 2021 from nineteen different sites along the Saz-Cayirova stream. Firstly, two reference sites representing a better surface water status were determined and assessed the water quality on the stream tributaries affecting the wastewater treatment plant in the two Organized Industrial Zones (OIZ). Secondly, hierarchical cluster analysis (HCA) and principal component analysis (PCA) were performed to evaluate the complex water quality dataset and reveal the latent sources of TP pollution. The results showed that the tributaries in the pressure of OIZ discharges were highly enriched in COD, TOC, NO3-N, NH3-N, and TP concentrations compared to the reference level. Compared with reference sites, the concentrations of the four heavy metals examined were at a plausible level. Besides, the pollution sources of TP were industrial processes wastewater such as dyeing, washing, phosphating, domestic wastewater from OIZ, urban diffuse waters with organic character, and continuous discharges of undefined sources. The seasonal variation of TP values is observed relatively low, indicating that the stream network is greatly affected by point source pollution. Our observation and analysis imply that the treatment technologies adopted by the OIZ wastewaters plant is sufficient to treat heavy metals. However, measures need to be formulated to remove TP and organic pollution from the secondary production process. © 2022, Avestia Publishing. All rights reserved.en_US
dc.identifier.citationOruc, H. N., Oncel, M. S., Engin, G. O., Gulgen, F., Karpuzcu, M., Vural, S., Kılıç, B., Çelen, M. (2022). Determination of Primary Surface Water Pollution Indicators by Multivariate Statistical Techniques in an Industrialized Basin. World Congress on Civil, Structural, and Environmental Engineering: Code:283179.en_US
dc.identifier.doi10.11159/iceptp22.166
dc.identifier.isbn978-192787799-9
dc.identifier.issn23715294
dc.identifier.orcid0000-0001-7488-0977en_US
dc.identifier.scopus2-s2.0-85139003957
dc.identifier.scopusqualityQ4
dc.identifier.urihttps://hdl.handle.net/20.500.11782/3148
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherAvestia Publishingen_US
dc.relation.ispartofWorld Congress on Civil, Structural, and Environmental Engineering
dc.relation.publicationcategoryKonferans Öğesi - Uluslararası - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/openAccessen_US
dc.subjectmultivariate statistical techniquesen_US
dc.subjectphosphorusen_US
dc.subjectpoint source pollutionen_US
dc.subjectsurface water qualityen_US
dc.titleDetermination of Primary Surface Water Pollution Indicators by Multivariate Statistical Techniques in an Industrialized Basin
dc.typeConference Object

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