The Modau is a right

tributary A tributary, or affluent, is a stream or river that flows into a larger stream or main stem (or parent) river or a lake. A tributary does not flow directly into a sea or ocean. Tributaries and the main stem river drain the surrounding drainage ...

of the river

Rhine ), Surselva, Graubünden, Switzerland , source1_coordinates= , source1_elevation = , source2 = Rein Posteriur/Hinterrhein , source2_location = Paradies Glacier, Graubünden, Switzerland , source2_coordinates= , so ...

running through the German state of

Hesse Hesse (, , ) or Hessia (, ; german: Hessen ), officially the State of Hessen (german: links=no, Land Hessen), is a States of Germany, state in Germany. Its capital city is Wiesbaden, and the largest urban area is Frankfurt. Two other major histor ...

. Historically, there have been many

watermill A watermill or water mill is a mill that uses hydropower. It is a structure that uses a water wheel or water turbine to drive a mechanical process such as milling (grinding), rolling, or hammering. Such processes are needed in the production of ...

s on the river and its tributaries, giving rise to the name

Mühltal Mühltal is a municipality in the district of Darmstadt-Dieburg, in Hesse, Germany. It is situated southeast of Darmstadt from which it is separated by the ''Stadtwald'' (City Forest). Historically, there have been many watermills on Modau river ...

("Mill Valley"), a district through which the river flows. It passes through

Ober-Ramstadt Ober-Ramstadt is a town in the Darmstadt-Dieburg district, in Hessen, Germany. It is situated 9 km southeast of Darmstadt. As of 2020, its population was 15,127. Geography Location Ober-Ramstadt is situated 9 km away from Darmstadt o ...

and

Pfungstadt Pfungstadt is a town of 25,029 inhabitants (2020), in the district of Darmstadt-Dieburg in the state of Hesse, Germany. History The town was first mentioned in 785 as property of the Monastery of Lorsch and got its town rights in 1886 due to its ...

, and flows into a branch of the Rhine in

Stockstadt am Rhein Stockstadt am Rhein is a municipality in Groß-Gerau district in Hesse, Germany, lying on the southern edge of the Frankfurt Rhein-Main Region. Geography Location Stockstadt lies in the Rhine rift right on the Kühkopf-Knoblochsaue EU reserve. T ...

Erosion

Due to erosion of the river, it was needed to place various stones into the channel bed of the river to prevent abrasion, hydraulic action and early attrition

References

Rivers of Hesse Rivers of Germany {{Hesse-river-stub

Erosion

See also

References