===Etat chimique 2021 [Directive 2013/39/UE]===
|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/430/images/53be5c058e104587f655ac01b4713473/.png?nolink}}|bon|
|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/430/images/59397ab17451bdde01f4bb37b5967140/.png?nolink}}|pas bon|

[[https://eau.gouvernement.lu/fr/administration/directives/Directive-cadre-sur-leau/3e-cycle-(2021-2027).html]]