Physicochemical and biological study of water and sediments quality of two stormwater detention basins are reported. These detention basins are characterized by high ammonium and phosphorus contents in water and by high levels of heavy metals contamination such as Pb, Zn, Cd in the sediments. Oligochetes are affected by organic and toxic pollution and oligochetes communities are dominated by Tubificidae and D. digitata (up to 100%). Nevertheless these detention basins show very good self purification rates ; their use for recreational purpose is conditioned by the elimination of polluted inflows and dredging out the contaminated sediments.Les caractéristiques physico-chimiques et biologiques de l'eau et des sédiments de deux retenues d'eau...
The currently heavy metal pollution in rainwater is a huge problem, especially in industrial areas. ...
The aim of the study was to validate biological tools based on the analysis of sediment-dwelling oli...
The numerous antagonism phenomena between aquatic organisms as different as viruses, bacteria, algae...
An increasingly recognized problem in the world is stormwater runoff and its generation of pollutant...
Study of the sediment contamination by metals and organix compounds of several rivers from the bassi...
Urban wastewaters contain suspended matter, organic molecules, nitrogeneous wastes, phosphates, toxi...
Sedimentation is a widely used technique in structural best management practices to remove pollutant...
National audienceDetention basins are valuable facilities for urban stormwater management from the s...
Combined sewer overflows can introduce potential toxic elements in recieving waters. Few studies exi...
National audienceStormwater runoffs are loaded with metals, PAHs, pesticides and pathogenic bacteria...
The diversity of polluting effluents that make their titration more and more difficult as well as th...
Urban runoff is generated by precipitation of rain and snowmelt on impervious surfaces. The increas...
The majority of urban rivers and watercourses routinely receive pollution inputs from a wide variety...
L’objectif de ce travail est d’évaluer le transfert des métaux lourds au sein d’une installation de ...
La gestion des eaux a pendant longtemps été associée à des préoccupations sanitaires afin d'éviter l...
The currently heavy metal pollution in rainwater is a huge problem, especially in industrial areas. ...
The aim of the study was to validate biological tools based on the analysis of sediment-dwelling oli...
The numerous antagonism phenomena between aquatic organisms as different as viruses, bacteria, algae...
An increasingly recognized problem in the world is stormwater runoff and its generation of pollutant...
Study of the sediment contamination by metals and organix compounds of several rivers from the bassi...
Urban wastewaters contain suspended matter, organic molecules, nitrogeneous wastes, phosphates, toxi...
Sedimentation is a widely used technique in structural best management practices to remove pollutant...
National audienceDetention basins are valuable facilities for urban stormwater management from the s...
Combined sewer overflows can introduce potential toxic elements in recieving waters. Few studies exi...
National audienceStormwater runoffs are loaded with metals, PAHs, pesticides and pathogenic bacteria...
The diversity of polluting effluents that make their titration more and more difficult as well as th...
Urban runoff is generated by precipitation of rain and snowmelt on impervious surfaces. The increas...
The majority of urban rivers and watercourses routinely receive pollution inputs from a wide variety...
L’objectif de ce travail est d’évaluer le transfert des métaux lourds au sein d’une installation de ...
La gestion des eaux a pendant longtemps été associée à des préoccupations sanitaires afin d'éviter l...
The currently heavy metal pollution in rainwater is a huge problem, especially in industrial areas. ...
The aim of the study was to validate biological tools based on the analysis of sediment-dwelling oli...
The numerous antagonism phenomena between aquatic organisms as different as viruses, bacteria, algae...