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en:legend:eau:einschraenkung_waermepumpe [2022/07/06 14:42]
waassergis 		en:legend:eau:einschraenkung_waermepumpe [2025/09/25 13:37] (current)
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 ===Restrictions for feasibility of shallow geothermal drillings=== ===Restrictions for feasibility of shallow geothermal drillings===
  
-|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/44/images/b66a4c486d99e1e45c8bf7f68b07af7b/.png?nolink}}|Geothermal drills are not permitted| +|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Grundwasser/MapServer/44/images/b66a4c486d99e1e45c8bf7f68b07af7b/.png?nolink}}|Geothermal drilling are not permitted| 
-|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/44/images/65b450d2b273497533fbd1315c59e6e8/.png?nolink}}|Geothermal drills requires an authorization. The depth and the choice of the heat transfer medium must be clarified with (<forages@eau.etat.lu>)| + 
-|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/44/images/a540cca8feeef509fe69c128147c7aeb/.png?nolink}}|Geothermal drills requires an authorization. The choice of the heat transfer medium must be clarified with (<forages@eau.etat.lu>)| +|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Grundwasser/MapServer/44/images/46d2015598aaf2c01e6c495d69017eb6/.png?nolink}}|Geothermal drilling requires authorization. The maximum depth is limited in order to avoid any hydraulic connection between different aquifers. Only heat transfer fluids listed in the «Positivliste» (https://lawa.de/Publikationen-363-Waermetraeger,-Erdwaerme-.html) LAWA (Bund/Länder-Arbeitsgemeinschaft Wasser) are permitted| 
-|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/44/images/46d2015598aaf2c01e6c495d69017eb6/.png?nolink}}|Geothermal drills requires an authorization. The depth must be clarified with (<forages@eau.etat.lu>)| + 
-|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/44/images/6e0de25d1a609dfdf6b5cc2e70076c96/.png?nolink}}|Geothermal drills requires an authorization. The maximum drilling depth is limited to 120 meters| +|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Grundwasser/MapServer/44/images/a540cca8feeef509fe69c128147c7aeb/.png?nolink}}|Geothermal drilling requires authorization. Only heat transfer fluids listed in the «Positivliste» (https://lawa.de/Publikationen-363-Waermetraeger,-Erdwaerme-.html) LAWA (Bund/Länder-Arbeitsgemeinschaft Wasser) are permitted| 
-|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_2017/MapServer/44/images/1fba4165dadb3a7e0ae0f605638c06b4/.png?nolink}}|Geothermal drills requires an authorization|+ 
 +|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Grundwasser/MapServer/44/images/6e0de25d1a609dfdf6b5cc2e70076c96/.png?nolink}}|Geothermal drilling requires authorization. The maximum drilling depth is limited to 120 meters| 
 + 
 +|{{http://10.112.176.27:6080/arcgis/rest/services/Geoportail/Geoportail_Grundwasser/MapServer/44/images/1fba4165dadb3a7e0ae0f605638c06b4/.png?nolink}}|Geothermal drilling requires authorization| 
en/legend/eau/einschraenkung_waermepumpe.1657118551.txt.gz · Last modified: 2025/09/25 13:37 (external edit)

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