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Monitoring survey of caffeine in surface waters (Lis River) and wastewaters located at Leiria Town in Portugal

2019Journal article Open access
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dc.contributor.authorPaíga, Paula
dc.contributor.authorRamos, Sandra
dc.contributor.authorJorge, Sandra
dc.contributor.authorSilva, Jaime Gabriel
dc.contributor.authorDelerue-Matos, Cristina
dc.date.accessioned2020-07-10T12:35:45Z
dc.date.available2020-07-10T12:35:45Z
dc.date.issued2019
dc.description.abstractInvestigation during 11-month period was performed to study the presence of caffeine in the Lis River in Leiria Town in Portugal, and a monitoring during 9-month period was realized to check the contribution of the human pollution of two wastewater treatment plants (WWTPs) that discharge their effluents to the studied river. The samples were collected in five sampling points along the river and in two influents and two effluents of the studied WWTPs. Caffeine was detected in all ninety-one collected samples. The caffeine concentration ranged from 25.3 to 321 ng/L in the river samples, from 112 to 1927 ng/L in the WWTP effluents, and from 9478 to 83,901 ng/L in the WWTP influents. The highest concentration in the river was detected in the two sampling points located after the effluent discharge points and reached 315 and 321 ng/L. Risk assessment was performed for three trophic levels using the risk quotient calculation and revealed that caffeine do not cause toxic effect on Daphnia magna and on fish but could be possibly toxic to algae. The results proved that caffeine can be an effective indicator of human-born pollution.pt_PT
dc.description.sponsorshipThe authors received funding from the EU and FCT/UEFISCDI/FORMAS for funding, in the frame of the collaborative international consortium REWATER financed under the ERA-NET Cofund WaterWorks2015 Call. This ERA-NET is an integral part of the 2016 Joint Activities developed by the Water Challenges for a Changing World Joint Programme Initiative (Water JPI). This work was also supported by UID/QUI/50006/2019 with funding from FCT/MCTES through national funds.pt_PT
dc.description.versioninfo:eu-repo/semantics/publishedVersionpt_PT
dc.identifier.doi10.1007/s11356-019-06168-wpt_PT
dc.identifier.urihttp://hdl.handle.net/10400.22/16088
dc.language.isoengpt_PT
dc.relationAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
dc.relation.publisherversionhttps://link.springer.com/article/10.1007%2Fs11356-019-06168-wpt_PT
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/4.0/pt_PT
dc.subjectCaffeinept_PT
dc.subjectLiquid chromatographypt_PT
dc.subjectMass spectrometrypt_PT
dc.subjectMonitoring studypt_PT
dc.subjectRisk assessmentpt_PT
dc.titleMonitoring survey of caffeine in surface waters (Lis River) and wastewaters located at Leiria Town in Portugalpt_PT
dc.typejournal article
dspace.entity.typePublication
oaire.awardTitleAssociated Laboratory for Green Chemistry - Clean Technologies and Processes
oaire.awardURIinfo:eu-repo/grantAgreement/FCT/6817 - DCRRNI ID/UID%2FQUI%2F50006%2F2019/PT
oaire.citation.endPage33450pt_PT
oaire.citation.issue32pt_PT
oaire.citation.startPage33440pt_PT
oaire.citation.titleEnvironmental Science and Pollution Researchpt_PT
oaire.citation.volume26pt_PT
oaire.fundingStream6817 - DCRRNI ID
person.familyNamePaíga
person.familyNameRamos
person.familyNameDelerue-Matos
person.givenNamePaula
person.givenNameSandra
person.givenNameCristina
person.identifier1668889
person.identifier.ciencia-id331A-5D6A-D3C8
person.identifier.ciencia-id0016-D748-9C3B
person.identifier.ciencia-id9A1A-43FB-5C27
person.identifier.orcid0000-0002-9593-1355
person.identifier.orcid0000-0001-5788-1679
person.identifier.orcid0000-0002-3924-776X
person.identifier.ridQ-4930-2018
person.identifier.ridD-4990-2013
person.identifier.scopus-author-id6506638953
person.identifier.scopus-author-id15835466500
person.identifier.scopus-author-id6603741848
project.funder.identifierhttp://doi.org/10.13039/501100001871
project.funder.nameFundação para a Ciência e a Tecnologia
rcaap.rightsopenAccesspt_PT
rcaap.typearticlept_PT
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