Weiherfeldbach

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Weiherfeldbach
Data
Water code DE : 238661132
location Swabian-Franconian forest mountains

Baden-Württemberg

River system Rhine
Drain over Bühler  → Neckar
source on the northern edge of Abtsgmünd- Pommertsweiler
48 ° 56 ′ 8 ″  N , 9 ° 59 ′ 30 ″  E
Source height approx.  460  m above sea level NN
muzzle from the right and south-east next to the Pommertsweiler– Wildenhof street in the upper Bühler coordinates: 48 ° 56 ′ 18 "  N , 9 ° 58 ′ 56"  E 48 ° 56 ′ 18 "  N , 9 ° 58 ′ 56"  E
Mouth height approx.  433  m above sea level NN
Height difference approx. 27 m
Bottom slope approx. 29 ‰
length 943 m
Catchment area approx. 20 ha

The Weiherfeldbach is a meadow ditch near Pommertsweiler in the municipality of Abtsgmünd in the Ostalbkreis in northeastern Baden-Württemberg , which flows into the upper Bühler from the right after a first western, then northern run of almost 1 km on the road to the hamlet of Wildenhof .

geography

course

The Weiherfeldbach arises at about 460  m above sea level. NN on the northern edge of the Abtsgmünder village of Pommertsweiler about a hundred meters east of the exit of the road to the hamlet of Wildenhof, which also belongs to Abtsgmünd, as a meadow ditch that suddenly sets in, initially moving westward, without any vegetation. It runs, crossing under the street, a good 0.5 km in this direction to the right Bühleraue a little down from the pump house of the Rombach Group water supply association.

Here flows from the south in a wet meadow at about 437  m above sea level. NN an Auengraben less than 0.2 km long, in the direction of which the Weiherfeldgraben continues to run. After crossing a scrap forest section less than a hundred meters long at its southern end, he stays close to the right bank of the first 1.1 hectare pond in the chain of Hammerschmiedeseen , on the right accompanied by a loose row of trees. At the northern end of the pond it then flows to about 433  m above sea level. NN next to the street mentioned from the right into the upper Bühler, which has just flowed around the pond on its left bank.

After a run of 0.9 km, the Weiherfeldbach flows with an average bed gradient of around 29 ‰, about 27 meters below its origin.

Catchment area

The Weiherfeldbach drains about 0.2 km² on the western edge of the sub-area Ellwanger Berge in the natural area of ​​the Swabian-Franconian Forest Mountains , where Mittelkeuper is consistently present . On the southeast side, its catchment area in the settlement area of ​​Pommertsweiler borders on that of the much more important Kocher tributary Blinde Rot , on the other hand, behind the remaining left watershed section in the south there is no watercourse immediately and north of the right a nameless stream of comparable size to the Bühler from the Edelwasen , which this in the reached the second large hammer mill lake. The highest elevation in the catchment area is on the watershed to this competitor at about 468  m above sea level. NN , the second highest on the southern edge near the water tower in Pommertsweiler at about 463  m above sea level. NN .

On the ridge that borders the ridge in the north, there are mainly fields, the rest of the catchment area outside the equally large proportion of Pommertsweiler settlement area is almost entirely covered by meadows. The whole area lies on the Pommertsweiler part of the Abtsgmünd municipality.

Protected areas

The largest part of the catchment area is in a water protection area of ​​the Rombach group, the parts close to the Bühler and lakes in the nature reserve Upper Bühlertal and the surrounding area . The entire catchment area lies in the Swabian-Franconian Forest Nature Park .

See also

Individual evidence

LUBW

Official online waterway map with a suitable section and the layers used here: Course and catchment area of ​​the Weiherfeldbach
General introduction without default settings and layers: State Institute for the Environment Baden-Württemberg (LUBW) ( notes )

  1. ↑ a b c d e Height according to the contour line image on the background layer topographic map .
  2. ↑ Length according to the waterway network layer ( AWGN ) .
  3. ↑ Catchment area measured on the background layer topographic map .
  4. ↑ a b Length measured on the background layer topographic map .
  5. ↑ Lake area after the layer standing waters .
  6. ↑ Protected areas according to the relevant layers, nature partly according to the biotope layer .

Other evidence

  1. ↑ Hansjörg Dongus : Geographical land survey: The natural spatial units on sheet 171 Göppingen. Federal Institute for Regional Studies, Bad Godesberg 1961. →  Online map (PDF; 4.3 MB)
  2. ↑ Geology according to: Mapserver of the State Office for Geology, Raw Materials and Mining (LGRB) ( notes )

literature

  • Topographic map 1: 25,000 Baden-Württemberg, as single sheet No. 7025 Sulzbach-Laufen

Web links