Schwarzwasser (Preßnitz)
| Black water | ||
 The weir under Kovářská |
||
| Data | ||
| location | Czech Republic ; Saxony , Germany | |
| River system | Elbe | |
| Drain over | Preßnitz → Zschopau → Freiberger Mulde → Mulde → Elbe → North Sea | |
| Headwaters | at Stolzenhain 50 ° 24 ′ 5 ″ N , 13 ° 0 ′ 36 ″ E |
|
| Source height | approx. 960 m above sea level NHN | |
| muzzle |
Lard pit in the Preßnitz Coordinates: 50 ° 31 '49 " N , 13 ° 7' 48" E 50 ° 31 '49 " N , 13 ° 7' 48" E |
|
| Mouth height | approx. 595 m above sea level NHN | |
| Height difference | approx. 365 m
|
|
| Discharge at the Jöhstadt gauge 1 A Eo : 5.2 km² Location: 35.9 km above the mouth |
NNQ (05/12/1981) MNQ 1968/2005 MQ 1968/2005 Mq 1968/2005 MHQ 1968/2005 HHQ (08/12/2002) |
30 l / s 70 l / s 402 l / s 77.3 l / (s km²) 6.95 m³ / s 27.7 m³ / s |
The Black Water ( Černá Voda in Czech ) is a left tributary of the Preßnitz in Saxony and the Czech Republic .
course
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The black water rises in the Bohemian Ore Mountains southeast of Háj and flows in a northeastern direction.
The old mountain village of Kovářská extends in the valley of the Black Water . Below the city, water is fed to the Preßnitz dam through a transfer . On the further course of the river is the place Černý Potok (German: Pleil-Sorgenthal), before the black water crosses the state border with Saxony .
On the Saxon side of the river there are still the areas of the Jöhstadt villages Dürrenberg and Schlössel , which, despite the colloquial name, are not districts of Jöhstadt before the Schwarzwasser in the Jöhstadt district of Schmalzgrube flows into the Preßnitz.
Between the state border Bohemia-Saxony (between 1894 and 1963), now from the Dürrenberg area and the confluence of the Schwarzwasser into the Preßnitz, the Preßnitztalbahn runs about 4 kilometers directly parallel to the river and crosses it a total of four times.
Flood
In the evening hours of July 20, 1955, heavy rain occurred in the Fichtelberg area , which caused heavy flooding in the Schwarzwassertal. Seven people died in the two-meter-high tidal wave, and traffic on the Preßnitztalbahn was interrupted for four weeks due to the damage to the track.
Web links
Individual evidence
- ↑ Hydrological Handbook. (PDF; 637 kB) Part 3 - Main aquatic values. Free State of Saxony - State Office for Environment and Geology, p. 57 , accessed on December 25, 2017 .