Biocidal substances in the Seine River: contribution from urban sources in the Paris megacity

Paijens, Claudia; Tedoldi, Damien; Frère, Bertrand; Mailler, Romain; Rocher, Vincent; Moilleron, Régis; Bressy, Adèle

doi:10.1039/d2ew00253a

Environ. Sci.: Water Res. Technol.

2022

DOI: 10.1039/d2ew00253a

|View full text |Cite

Biocidal substances in the Seine River: contribution from urban sources in the Paris megacity

Claudia Paijens

Damien Tedoldi

Bertrand Frère

et al.

Abstract: This work investigated biocide occurrence, variability and loads in the Seine River, proving the urban contribution to surface water contamination.

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2024

Publication Types

Select...

Article3

Relationship

Self Cite0

Independent3

Authors

Journals

Cited by 3 publications

References 61 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

Overview of microbial communities in the surface water of the Seine River to understand their response to climate change and human activities

Bagagnan,

Guerin-Rechdaoui,

Marconi

et al. 2024

Aquat Ecol

View full text Add to dashboard Cite

Diverse microbial communities play a crucial role in maintaining the proper functioning of river ecosystems and are considered important indicators of river water quality. Although the Seine River being heavily impacted by human activities, little is known about the microbial communities in its surface waters. In order to monitor water quality and promote sustainable use, we studied its microbial diversity using high-throughput sequencing technology, and explored their relationships with physico-chemical properties. The dominant phyla identified were Proteobacteria, Actinobacteriota, Bacteriodota, and Cyanobacteria. The presence of the Alphaproteobacteria and Gammaproteobacteria indicates that the Seine River water nutrient profile is mainly determined by the recalcitrant organic compounds present in WWTP effluents. Bacterial diversity showed significant temporal variability with a highly significant difference in bacterial composition between 2020 and 2021, probably due to variations in water flow favoring Cyanobacteria growth. Summer displayed higher microbial activity and abundance than autumn, attributed to temperature and orthophosphate content. Spatial variation in bacterial composition was observed between sites upstream and downstream of Paris, as well as before and after of the Seine Valenton-WWTP, subject to an accumulation phenomenon and impacted by wastewater treatment. Further assessment of emerging contaminants and other pollutants is required to better understand these variations. These results provide a basic understanding of the microbial community in the Seine River, serving as a reference for assessing the impact of implementing new wastewater disinfection techniques in the near future. Graphical abstract

show abstract

Overview of microbial communities in the surface water of the Seine River to understand their response to climate change and human activities

Bagagnan,

Guerin-Rechdaoui,

Marconi

et al. 2024

Aquat Ecol

View full text Add to dashboard Cite

show abstract

Screening for frequently detected quaternary ammonium mixture systems in waters based on frequent itemset mining and prediction of their toxicity

Tao,

Sun,

Ding

et al. 2024

Ecotoxicology and Environmental Safety

View full text Add to dashboard Cite

Biocide and other semi-volatile organic compound concentrations in settled indoor dust of CRESPI daycare centers and implication for public health

Mane,

Raffy,

Glorennec

et al. 2024

Journal of Hazardous Materials

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

Biocidal substances in the Seine River: contribution from urban sources in the Paris megacity

Abstract: This work investigated biocide occurrence, variability and loads in the Seine River, proving the urban contribution to surface water contamination.

Cited by 3 publications

References 61 publications

Overview of microbial communities in the surface water of the Seine River to understand their response to climate change and human activities

Overview of microbial communities in the surface water of the Seine River to understand their response to climate change and human activities

Screening for frequently detected quaternary ammonium mixture systems in waters based on frequent itemset mining and prediction of their toxicity

Biocide and other semi-volatile organic compound concentrations in settled indoor dust of CRESPI daycare centers and implication for public health

Contact Info

Product

Resources

About