Teufelsbach (Alaunbach)
| Teufelsbach | ||
 Teufelsbach at the confluence with the Alaunbach. |
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| Data | ||
| location | Bonn , North Rhine-Westphalia , Germany | |
| River system | Rhine | |
| Drain over | Alaunbach → Vilicher Bach → Rhine → North Sea | |
| source | north of the Hunting Research Center 50 ° 44 ′ 21 ″ N , 7 ° 9 ′ 59 ″ E |
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| Source height | approx. 94 m above sea level NHN | |
| muzzle | in the Alaunbach (south of Glückstraße / Holzlarer Weg) Coordinates: 50 ° 44 '36 " N , 7 ° 9' 49" E 50 ° 44 '36 " N , 7 ° 9' 49" E |
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| Mouth height | approx. 76 m above sea level NHN | |
| Height difference | approx. 18 m | |
| Bottom slope | approx. 22 ‰ | |
| length | 830 m | |
| Catchment area | 50 ha | |
| Big cities | Bonn | |
The Teufelsbach is a left tributary of the Alaunbach in Bonn , Beuel district . Its total length is 0.83 kilometers and its catchment area is 0.5 square kilometers.
course
Within the forest area through which it flows, the stream is a moderately natural forest stream. Further downriver it is a trench-like developed and straightened flowing water along traffic routes and has only a weak naturalness. The bank is overgrown in places with tall perennials and bushes.
Individual evidence
- ↑ a b German basic map 1: 5000
- ↑ a b Bach Development Plan 2008 , City of Bonn (PDF; 1.65 MB) (query on November 8, 2010)