cours d'eau, étangs et lacs – Définition des systèmes d'endiguement tels que prévus par la loi sur l'eau

This written question concerns the definition of embankment systems for watercourses, ponds, and lakes, as outlined in the French Water Law. It seeks clarification on how these systems are legally defined and applied. The question impacts landowners, environmental agencies, and local authorities responsible for water management and infrastructure. It aims to ensure consistent application of water management regulations.