Hydros 25 : un exercice grandeur nature contre le risque de crue dans le Grand Paris

17 octobre 2025

Du 13 au 17 octobre, la préfecture de police de Paris a mobilisé forces de sécurité, services de secours, acteurs privés et publics, dont la métropole du Grand Paris, dans le cadre de l’exercice Hydros 2025. Cet entraînement d’ampleur visait à tester la réactivité et la coordination des acteurs face à un risque d’inondation exceptionnel, dans une logique de gestion de crise.

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Tags Ile-de-France

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