===Réseaux de surveillance DCE des MESout (2015-2020)=== |{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Messstationen/MapServer/467/images/bd78cf5146a4e60588f8963525f43b73/.png?nolink}}|surveillance quantitative| |{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Messstationen/MapServer/466/images/90eb067c2fcb8bd708d8934f0dedb385/.png?nolink}}|surveillance qualitative| |{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Messstationen/MapServer/466/images/cb18f1287c98b0185f54e885c772485c/.png?nolink}}|surveillance qualitative et quantitative| [[https://eau.gouvernement.lu/fr/administration/directives/Directive-cadre-sur-leau/3e-cycle-(2021-2027).html]]