Grand Paris Express metro line 18

Impact sur les Eaux Souterraines
Grand Paris Express metro line 18
Context & Issues

On account of its economic weight, its dense network
of businesses and research centres and its appeal for tourists, Greater Paris is one of the world’s major metropolitan regions. The ambition of the Grand Paris project is to rethink and coordinate the development
of this capital city region, placing the central focus on improving quality of life for its inhabitants, redressing regional inequalities and building a city that is exemplary in terms of sustainability, innovation and economic vitality. Artelia is accompanying this vast transformation by contributing its expertise to many of the operations being implemented.

In addition to its project management assignment in the context of the Grand Paris Express metro project, Artelia is assessing the impacts of line 18 on groundwater.