Brussels-Capital Region: spatial extents outcropping under the quaternary units of the Stratigraphic Units of the Brussels-Capital Region (SU/BCR). This data is limited to the Brussels-Capital Region’s border extended with a 500 m buffer zone. The hydrogeological unit (HU/BCR) of each SU/BRC is indicated in the attribute data. These spatial extents were extracted from the BruStrati3D v1.1 geological model. This data is generated from models and may contain errors, inaccuracies and gaps. It has informative value and may under no circumstances replace a study carried out by an expert. Bruxelles Environnement cannot be held liable for the consequences of the use of this information.

Brussels-Capital Region : watercrouse links in Brussels Region, defined under the Directive and the Ordinance Water

Brussels-Capital Region : data on the 5 Groundwaterbody of the Area of Brussels, defined under the Directive and the Ordinance Water : code European, code of Brussels and name of the water mass, hydrographic district

Brussels-Capital Region : watercrouses in Brussels Region, defined under the Directive and the Ordinance Water

Brussels-Capital Region : groundwater catchment sites protection area 3 (i.e. extraction wells and drainage gallery) in the Brussels-Capital Region. Those site was defined in the Brussels-Capital Government decree of 19 September 2002 delimiting a groundwater catchments protection area at the “Bois de la Cambre” and in the Sonian Forest (Belgian Monitor: June 10, 2008)

Brussels-Capital Region : data on the nature and forest reserves in the Brussels-Capital Region . Official name of the reserve; date of the legal act identifying the reserve; type of reserve

Brussels-Capital Region: Map of the areas affected by historical flooding (past events). Prepared in accordance with Article 4 of the European Flood Directive 2007/60/EC.

Brussels-Capital Region : spatial extents of the stratigraphic units (SU/BCR), SU/BCR_011 Backfill and SU/BCR_12 Silts cover excepted. This data is limited to the Brussels-Capital Region’s border extended with a 500 m buffer zone. The hydrogeological unit (HU/BCR) of each SU/BRC is indicated in the attribute data. These spatial extents were extracted from the BruStrati3D v1.1 geological model, except for the extensions of the quaternary units which were extracted from the Databank Ondergrond Vlaanderen database. This data is generated from models and may contain errors, inaccuracies and gaps. It has informative value and may under no circumstances replace a study carried out by an expert. Bruxelles Environnement cannot be held liable for the consequences of the use of this information.

Brussels-Capital Region : location of the different groundwater quality monitoring sites managed by Brussels Environment and which results are transmitted through the reporting to Europe (under Article 8 of the Water Framework Directive). Indication of the analyzed water body, the European Code and the Brussels code of the monitoring site. Distinction between two types of monitoring: surveillance monitoring for all groundwater bodies (type_monitoring = 1) and operational monitoring for groundwater bodies identified as being at risk of failing to achieve the objectives of good status (type_monitoring = 2)

Brussels-Capital Region : database of green spaces and recreational areas in the Brussels-Capital Region, accessible to the public