Escape Game, Sunday September 24, explore the ECT site in Villeneuve-sous-Dammartin

Villeneuve-sous-Dammartin (77 ) – For the first time ever, the largest excavated soil reclamation site in the Paris region opens its doors to the general public. Thanks to a fun and educational escape game, aimed at families as well as lovers of landscapes and unusual walks, the public can discover how soil from construction sites is received and then reused on site to create new natural and agricultural spaces.

This open-air escape game, which unfolds over a 3 km course, will also provide an opportunity to admire the Å’il du Ciel, a monumental 400-meter-long work of land art imagined by Antoine Grumbach.

Vue du site ECT Villeneuve-sous-Dammartin, depuis la D401
ECT site at Villeneuve-sous-Dammartin, seen from the RD401

When? Sunday, September 24, 2023, from 1:30 to 6:30 p.m.

What? a fun escape game to discover the largest site for the reuse of excavated soil in the Ile-de-France region, and admire the Oeil du Ciel, a monumental and unique work of land art by Antoine Grumbach

For whom? families, Sunday strollers, landscape enthusiasts, those interested in the circular economy who are sensitive to environmental issues, all those who dream of seeing public works machinery and gigantic crates up close, land art lovers…

Where? at the ECT site, exceptionally open to the public, RD 401, route du Mesnil-Amelot, 77230 Villeneuve-sous-Dammartin.

Conditions of access: free access, on-site parking, sports shoes compulsory, not recommended for children under 7. As the site is still in operation, there is no possibility of access for people with reduced mobility.

Site ECT Villeneuve-sous-Dammartin, réalisation de lOeil du Ciel
Site ECT Villeneuve-sous-Dammartin, en exploitation, zone de contrôle
Site ECT Villeneuve-sous-Dammartin, partie biodiversité, les vergers
Site ECT Villeneuve-sous-Dammartin, en exploitation, en exploitation

Photo credits: © Gil Fornet and ECT

Latest news

19/11/2025

First hydrogen truck for transporting excavated soil

At Solutrans, Hyliko, in partnership with ECT, is handing over to the Mauffrey group the keys to the first “worksite approach” hydrogen truck for low-carbon worksites, with a view to

Read more
Limon - Vaux-le-Pénil
28/10/2025

ECT project at Vaux le Pénil (77): end of soil inputs

The Tertre des Roche development project in Vaux le Penil (Seine-et-Marne- 77) is taking shape. Opening to the public is scheduled for spring 2026. Creation of fertile soil on the

Read more
Auby - Ouverture site octobre
06/10/2025

New ECT site in the coalfield, Auby (59)

A new site in Auby, northern France, to receive excavated soil from the construction industry Since September 2025, the Auby (59) site has been receiving inert soil from construction sites

Read more

Pour recevoir
les dernières actualités d'ECT