===Stations d'épuration===
|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Gewaesserschutz/MapServer/142/images/68cd8a7c118df7f2f5de39d3faf8e5f7/.png?nolink}}|mécaniques|
|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Gewaesserschutz/MapServer/142/images/20e831f6c30c062c6ccbadf1a1dfaa97/.png?nolink}}|biologiques|