Ecological status/potential of surface water bodies From SIG-GR @ Ministère du Logement et de l'Aménagement du territoire - Département de l’aménagement du territoire Ecological status/potential of surface water bodies Data sources: SPW-DGO3-DEE 2013; MDDI - Administration de la gestion de l'eau 2015; MUEFF 2015; GDI-SL 2015; Agences de l'eau, RM-SN-RMC 2015. Harmonization: IGEAT 2018 Metadata quality: Metadata quality: Data description filled Files documentation missing License filled Update frequency not set File formats are open Temporal coverage not set Spatial coverage filled Learn more about this indicator Metadata quality: 56.0% Updated on January 27, 2026 Creative Commons Attribution 4.0 0 reuses 1 favorite