Construction du filtre
LifeAdsorb
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Showing results 1 to 9 on 9 in total
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Results
The LIFE ADSORB project explores a number of aspects in order to gain a comprehensive view of stormwater treatment using a reed filter. The results obtained are presented in this section.
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European LIFE program
The implementation of European environmental policy is carried out through the LIFE programme, its main instrument for the environment and the protection of nature.
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The pollution control device
Based on ecological engineering, the Life Adsorb prototype combines “grey techniques” and “green techniques”. It includes storage of the water to be treated in existing sanitation infrastructures.
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Publication
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Purifying rainwater from the Parisian ring road
Order to preserve the quality of the Seine, it has become necessary to treat pollutants (macropollutants and micropollutants) from a busy road, a section of the Paris ring road. The chosen purification solution is a vertical reed bed filter located in the heart of the Bois de Boulogne.
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Cost
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Site construction in Pictures
The City of Paris carried out a sanitation works program between July 2018 and December 2020 in the northeastern part of the Bois de Boulogne. The objective was to reduce pollutant discharges into the Seine from the Bugeaud storm overflow (SO) and to eliminate the discharge of clear water from the Saint-James pond and the Neuilly pond into the combined sewer system of the municipality of Neuilly-sur-Seine.
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Timeline
With an initial duration of 5 years (July 2018 - July 2023), the project has been extended to September 2025.
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Functioning principle
In Paris, an area that is emblematic of environmental issues in urban areas, the Bugeaud storm overflow crosses the Bois de Boulogne. It discharges rainwater from a section of the ring road directly into the Seine, and on rare occasions wastewater. To improve the management of urban discharges during rainy weather, the City of Paris has planned to upgrade the spillway by equipping it with a storage system and filtering water before it is discharged into the Seine.