scholarly journals Occurrence of pharmaceutical residues, personal care products, lifestyle chemicals, illicit drugs and metabolites in wastewater and receiving surface waters of Krakow agglomeration in South Poland

Author(s):  
Katarzyna Styszko ◽  
Kathryn Proctor ◽  
Erika Castrignanò ◽  
Barbara Kasprzyk-Hordern
2007 ◽  
Vol 56 (12) ◽  
pp. 133-140 ◽  
Author(s):  
N. Nakada ◽  
K. Komori ◽  
Y. Suzuki ◽  
C. Konishi ◽  
I. Houwa ◽  
...  

The occurrence of 70 pharmaceutical and personal care products (PPCPs) was investigated in the Tone River. The river has the largest basin in Japan, and the water is utilized not only for farming, but also as a source of water supply. One day in both January and October 2006, surface waters in the river and its tributaries and effluents from sewage treatment plants (STPs) directly discharging into the Tone River were collected, the location of which ranged over 150 km along the river. The 70 PPCPs in the samples were concentrated by solid phase cartridge and were measured by LC-MS/MS using three analytical methods. Fifty-seven PPCPs were detected in one or more samples. Bezafibrate, caffeine, carbamazepine, clarithromycin, crotamiton and sulpiride were frequently detected. Mass flow profiles of some PPCPs (e.g., crotamiton) were comparable to cumulative inhabitants in the basin, suggesting that these PPCPs could be markers of population. Total load of each PPCP into the basin from upstream, the tributaries, and the STPs were calculated. The contribution of selected PPCPs from the tributaries with lower sewerage system coverage was dominant compared to those from upstream and the STPs, suggesting the installation of sewerage systems is necessary to reduce the load of PPCPs in the Tone River basin.


2018 ◽  
Vol 43 (1SI) ◽  
pp. 22 ◽  
Author(s):  
Fernando Fabriz Sodré ◽  
Priscila Mendonça Dutra ◽  
Viviane Portela Dos Santos

The present work intended to present a preliminary snapshot on the contamination of Brazilian surface waters by pharmaceuticals and personal care products. Data were collected elsewhere for Measured Environmental Concentrations (MEC) in surface waters and Predicted No-Effect Concentration (PNEC). Prioritization was based on risk assessment, where MEC/PNEC ratios higher than 1.0 indicate a positive risk, values below 0.1 indicate absence of risk and intermediate values, potential risk. Results revealed that hormones, antibiotics drugs and triclosan should be prioritized to subsidize the generation of water quality standards to protect aquatic life.


Author(s):  
Luciane Alves Maranho ◽  
Dayana Moscardi dos Santos ◽  
Tainá Gárcia da Fonseca ◽  
Andressa dos Santos Barbosa Ortega ◽  
Lorena da Silva Sousa ◽  
...  

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