Our subsidiaries :

Annet-sur-Marne (77)

- Seine-et-Marne (77)

GPS coordinates :

48.9321000, 2.72360083

Developing an agricultural landscape and a leisure project

Types of layout

Picto sport

Outdoor sports and relaxation area

Agricultural vocation

Issues :

Farm rehabilitation

Sport in the city

Status:

In operation,
soil inputs

Project presentation

The extension of the “Les Carreaux” site in Annet-sur-Marne opens up new agricultural, environmental and leisure opportunities. The project revitalizes the site and transforms it for the benefit of the region and its inhabitants. Walks, sports activities and reconnecting with nature are organized around sports facilities and shared gardens, in conjunction with local associations.

Key figures

January 2025

Completion of landscaping work

1

hectares

agricultural plateau

1

m²

allotments

1

hectares

planted areas

Project life

Integration of the Annet-sur-Marne site into the Oasis Nature network

November 2022 – The Humanité et Biodiversité association has approved the inclusion of the renatured areas (embankments, fruit trees and tree-lined paths) on the site in its Oasis de Nature network. 

Education for Sustainable Development at Ecole Vasarely

In December 2021, ECT teams went to meet primary school pupils at the Vasarely school. These instructive exchanges are part of the Education for Sustainable Development program, and provide an opportunity to present the project currently under development and the circular economy of excavated soil.

From excavated soil to farmland

Watch a video of the agricultural rehabilitation of the Carreaux site in Annet-sur-Marne.

Anne-Marie Filaire photographs the site

The ECT site in Annet-sur-Marne is one of the 6 sites photographed by Anne-Marie Filaire.

This groundbreaking documentary work can be found in his book “Terres, Sols profonds du Grand Paris”, published on September 17, 2020 by Dominique Carré – La Découverte.

An "Earthworks" workshop at ENSP

A successful challenge for students at the Ecole de Paysage de Versailles, under the direction of Simon Boudvin. The aim of this artistic workshop, held in situ, was to design and create a work of art in 4 days using 1,000 m3 of inert soil and a bulldozer provided by ECT.

Further information

Icon - Feuille

Environmental and social quality of ECT development projects

Financing and project development

Land traceability, a major challenge

See our examples of achievements