Utilize este identificador para referenciar este registo: https://hdl.handle.net/1822/78556

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dc.contributor.authorAntunes, Isabel Margarida Horta Ribeiropor
dc.contributor.authorBrás, Anapor
dc.contributor.authorMarinho Reis, A. Paulapor
dc.contributor.editorChenchouni, Harounpor
dc.contributor.editorChaminé, Helder I.por
dc.contributor.editorKhan, Md Firozpor
dc.contributor.editorMerkel, Broder J.por
dc.contributor.editorZhang, Zhihuapor
dc.contributor.editorLi, Peiyuepor
dc.contributor.editorKallel, Amjadpor
dc.contributor.editorKhélifi, Nabilpor
dc.date.accessioned2022-06-29T14:49:49Z-
dc.date.issued2022-
dc.identifier.isbn978-3-030-72542-6por
dc.identifier.issn2522-8714por
dc.identifier.urihttps://hdl.handle.net/1822/78556-
dc.description.abstractThe objective of this work is the identification of the main contamination sources in the Vizela river watershed and the potential effects on water qual-ity. The physico-chemical parameters temperature, pH, Total Dissolved Sol-ids (TDS), electrical conductivity (EC), redox potential (Eh), and chloride, fluoride, bromide, nitrite, nitrate, sulfate and phosphate water contents were analyzed. The microbiological parameters Escherichia coli and intestinal en-terococci were monitored over the time. The obtained results indicate that the water located downstream Vizela river is the most contaminated, alt-hough there has been an improvement in water quality over the time. The microbiological contents are higher than parametric Portuguese values de-fined for human consumption, and often also the parametric values defined for recreation water activities. As a preventive and monitoring measure, it is recommended to monitor the various physico-chemical and microbiological parameters in water points, with a spatial and temporal regular and constant monitoring. The objective of this work is the identification of the main contamination sources in the Vizela river watershed and the potential effects on water qual-ity. The physico-chemical parameters temperature, pH, Total Dissolved Sol-ids (TDS), electrical conductivity (EC), redox potential (Eh), and chloride, fluoride, bromide, nitrite, nitrate, sulfate and phosphate water contents were analyzed. The microbiological parameters Escherichia coli and intestinal en-terococci were monitored over the time. The obtained results indicate that the water located downstream Vizela river is the most contaminated, alt-hough there has been an improvement in water quality over the time. The microbiological contents are higher than parametric Portuguese values de-fined for human consumption, and often also the parametric values defined for recreation water activities. As a preventive and monitoring measure, it is recommended to monitor the various physico-chemical and microbiological parameters in water points, with a spatial and temporal regular and constant monitoring.por
dc.description.sponsorship(undefined)por
dc.language.isoengpor
dc.publisherSpringer Naturepor
dc.rightsrestrictedAccesspor
dc.subjectSurface waterpor
dc.subjectIndustrial activitypor
dc.subjectNitritespor
dc.subjectContaminationpor
dc.subjectMonitoringpor
dc.titleWater quality indicators in river basins: a portuguese case study (Northern Portugal).por
dc.typebookPartpor
dc.relation.publisherversionhttps://link.springer.com/chapter/10.1007/978-3-030-72543-3_113por
oaire.citationStartPage501por
oaire.citationEndPage503por
dc.identifier.doi10.1007/978-3-030-72543-3_113por
dc.date.embargo10000-01-01-
dc.identifier.eisbn978-3-030-72543-3por
dc.subject.fosCiências Naturais::Ciências da Terra e do Ambientepor
sdum.journalAdvances in Science, Technology & Innovation (ASTI)por
sdum.bookTitleNew Prospects in Environmental Geosciences and Hydrogeosciences: Proceedings of the 2nd Springer Conference of the Arabian Journal of Geosciencespor
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