Eligibility card for vertical geothermal probes

Reference map for the implementation of new vertical geothermal probes, subdivided into three categories: SGV admitted; VMS prohibited; mandatory prior request. The delimitation of the zones mainly meets criteria for the protection of groundwater. Other subsoil heat exploitation systems, such as energy piles and deep geothermal energy, are not affected. French explanatory note: https://www.fr.ch/document/36536 German: https://www.fr.ch/de/document/36536