Forstbach (Weser)
| Forstbach | ||
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| Data | ||
| location | District of Holzminden , South Lower Saxony ( Germany ) | |
| River system | Weser | |
| Drain over | Weser → North Sea | |
| source | The confluence of the Eberbach and Rauchbach rivers in Stadtoldendorf 51 ° 53 ′ 8 ″ N , 9 ° 37 ′ 4 ″ E |
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| Source height | approx. 203 m above sea level NN | |
| muzzle | near Bevern in the Weser Coordinates: 51 ° 52 ′ 47 " N , 9 ° 28 ′ 4" E 51 ° 52 ′ 47 " N , 9 ° 28 ′ 4" E |
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| Mouth height | approx. 82 m above sea level NN | |
| Height difference | approx. 121 m | |
| Bottom slope | approx. 8.6 ‰ | |
| length | approx. 14 km | |
| Catchment area | 64 km² | |
| Discharge at the Negenborn A Eo gauge : 39 km²
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NNQ MNQ 1964/2002 MQ 1964/2002 Mq 1964/2002 MHQ 1964/2002 HHQ |
117 l / s 210 l / s 530 l / s 13.6 l / (s km²) 6.76 m³ / s 15.8 m³ / s |
| Discharge at the mouth of the A Eo : 64 km² |
MQ Mq |
780 l / s 12.2 l / (s km²) |
| Small towns | Stadtoldendorf | |
| Communities | Negenborn , Golmbach , Bevern | |
The Forstbach is a 14 km long, right or eastern tributary of the Weser in the district of Holzminden , Lower Saxony ( Germany ).
course
The Forstbach arises in southern Lower Saxony between the Homburgwald in the north, the Holzberg in the south-southeast and the Solling in the south-southwest through the confluence of the southern Eberbach in Stadtoldendorf , which flows from the direction of the Holzberg, and the northern Rauchbach, which comes from the Homburgwald.
The Forstbach, which mainly flows westwards and in the Solling-Vogler Nature Park, runs from Stadtoldendorf in the Hooptal , past the Amelungsborn monastery , towards and through Negenborn , where it crosses under the Bundesstraße 64 . Then it passes the Burgberg ridge at its northern foothills and runs through the towns of Golmbach and Warbsen , where it also touches the merging mountain ranges of Kleiner Pagenücken and Großer Pagenücken on their southern flanks. Then it flows through the material to Bevern belonging Lütgenade .
Finally, the Forstbach achieved - already outside of the nature park - the Upper Weser Valley , in which he at Beverner Weiler forest in the approach there from the south flowing and the North Sea flowing Weser flows. The Forstbach has an average water flow of around 0.78 m³ / s.
use
The Forstbach is not used to operate modern water turbines . In the past, several water mills were operated on the Forstbach - e.g. B. the Duhnemühle below Negenborn or the White Mill below Lütgenade.
Individual evidence
- ↑ a b Negenborn gauge value increased by the drainage of the remaining catchment area (10.1 / s.km² on 25 km²), derived from the values of the enclosing intermediate catchment area of the Karlshafen (Weser), Ottbergen (Nethe), Negenborn (Forstbach) and Bodenwerder ( Weser) and from the Hydrological Atlas of Germany - Annual discharge head