Etat/potentiel écologique des masses d'eau de surface

|{{https://arcgis-portal.public.lu/server/rest/services/GR/Ecological_status_surface_water_bodies/MapServer/0/images/de377abf95b5f1844401b15cbd6ed96e?.png?nolink}}|très bon|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Ecological_status_surface_water_bodies/MapServer/0/images/e999ad2c7f35b2375097470c093440d4?.png?nolink}}|bon|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Ecological_status_surface_water_bodies/MapServer/0/images/e0ca6456b1304f337ee5434618b9d265?.png?nolink}}|moyen|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Ecological_status_surface_water_bodies/MapServer/0/images/35d0b4a8f3b8cf4c45901072ee3dae92?.png?nolink}}|médiocre|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Ecological_status_surface_water_bodies/MapServer/0/images/2d6c52d138da86ebb22848994ae31db5?.png?nolink}}|mauvais|
|{{https://arcgis-portal.public.lu/server/rest/services/GR/Ecological_status_surface_water_bodies/MapServer/0/images/583d88116c7cd136c5e9852ad879ea32?.png?nolink}}|non déterminé|