flooding; in 1910 it was widened to , at a cost of . The exploitation of gravel pits has also led to changes in the course of the Ablach. Water level The water level of the Ablach is measured by the regierungsbezirk Tübingen measured in three locations: one measuring device is in Menningen and two in Mengen, where the Ennetach and Mengen distributaries are measured separately. Arts On the Schwackereute Plateau, the European Watershed is visually marked by a sculpture called the by Peter Klink, erected in 2007. References and sources Herbert Fießinger: Der Fluß- und Ortsname Ablach, Krauchenwies-Göggingen, September 2009 Document TBG 62 – Ablach–Kanzach Footnotes Rivers of Baden-Württemberg Rivers of Germany