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GERMANY · DESIGNATIONS · FLOODING

Überschwemmungsgebiete HQ100, § 65 WG (Baden-Württemberg)

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Under § 65 of the Baden-Württemberg Water Act, any area flooded statistically once in a hundred years counts as a designated floodplain without a separate ordinance; shown are the HQ100 areas of the flood hazard maps. New building zones are prohibited there in principle (§ 78 WHG). Extreme-flood risk areas are not shown.

Publisher and licence

Grundlage: Daten aus dem Umweltinformationssystem (UIS) der LUBW Landesanstalt für Umwelt Baden-Württemberg.

Licence not stated by the publisher

Grundlage: Daten aus dem Umweltinformationssystem (UIS) der LUBW Landesanstalt für Umwelt Baden-Württemberg.

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Where the data comes from

ARCGIS · rips-gdi.lubw.baden-wuerttemberg.de

Merestone asks this service live for the area on screen. Nothing is copied or stored beyond a short cache.

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Wasser und Hochwasser

The water-law side of a site: drinking-water and medicinal-spring protection areas with their zones, designated flood plains and flood hazard maps, Saxony’s flood-generation areas, and bathing waters. Flood plains designated under § 76 WHG are subject to the construction safeguards in § 78 WHG, including statutory exceptions and possible approvals by the competent authority. The map does not replace the authority’s assessment of a specific proposal.

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