Margot Coisnon has just joined at UR REVERSAAL for her PhD aiming at improving the infiltration of urban water in soil using construction waste or sediments.

Margot has joined the research unit REVERSAAL for a PhD thesis on the study of materials for infiltration trenches for urban wastewater on October 1, 2024. This thesis is supervised by Vincent Chatain from the DEEP laboratory at INSA Lyon, Rémi Clément from the REVERSAAL research unit at INRAE Lyon, and Laurent Lassabatere from LEHNA at ENTPE. This work is linked to the MATCARB project, which started in 2021 and studies woodchips in the context of infiltration trenches for treated wastewater. The aim of this work is to provide both chemical and physical characterization of the woodchip matrix, as well as to explore new materials such as construction waste and sediments.