Arnbach (Pfinz)

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Arnbach
Arnbach in Keltern-Ellmendingen

Arnbach in Keltern-Ellmendingen

Data
Water code DE : 237612
location

Baden-Württemberg

River system Rhine
Drain over Pfinz  → Rhine  → North Sea
source on the northern edge of Neuenbürg - Arnbach
48 ° 51 ′ 42 ″  N , 8 ° 33 ′ 53 ″  E
Source height 303  m above sea level NHN
muzzle in the Pfinz north-west of Keltern - Ellmendingen Coordinates: 48 ° 54 '25 "  N , 8 ° 33' 54"  E 48 ° 54 '25 "  N , 8 ° 33' 54"  E
Mouth height 178  m above sea level NHN
Height difference 125 m
Bottom slope 20 ‰
length 6.4 km
Catchment area 30.3 km²
Discharge
A Eo : 30.3 km²
at the mouth 		MNQ
MQ
Mq
 MHQ
 64 l / s
282 l / s
9.3 l / (s km²)
 8.76 m³ / s
Bridge of the former Pforzheimer Kleinbahn over the Arnbach near the Grenzsägmühle

Bridge of the former Pforzheimer Kleinbahn over the Arnbach near the Grenzsägmühle

The Arnbach is a six kilometer long tributary of the Pfinz im Enzkreis . It is being built in the Arnbach district of Neuenbürger and flows into the Pfinz from the right between the districts of Dietenhausen and Ellmendingen in the municipality of Keltern . The name Arnbach is derived from the Middle High German aherm , "maple".

geography

course

The Arnbach is being built on the northern edge of the Arnbach district of Neuenbürger directly next to the 4542 district road to Straubenhardt - Ottenhausen . Taking a north to north-easterly direction, after a few hundred meters the brook passes the border between the natural areas of the Black Forest-Randplatten and Kraichgau .

After two kilometers, which flows from the right Grafe Hauser Bach , the south of Birkenfeld - Oberhausen springs and Oberhausen and also belongs to Birkenfeld Gräfenhausen flows. North of the mouth, the Arnbach valley narrows, the slopes are planted with mixed forest, the stream is accompanied by a strip of meadow and by the 4576 district road from Graefenhausen to Keltern-Ellmendingen. In the valley lies the Am Arnbach flood retention basin with a nine meter high earth dam and a normal flood retention area of ​​19,100 cubic meters.

At the Grenzsägmühle , the Kettelsbach (also Kettelsbachgraben ) flow from the right and the Niebelsbach from the left. The two kilometer long Kettelsbach runs mainly in the nature reserve Essigberg , where it also rises. The approximately two kilometer long Niebelsbach rises south of the eponymous district of Keltern .

The Grenzsägmühle marks the former border between Württemberg and Baden , which crossed the Arnbach here and followed the Kettelsbach to the east. Below the Grenzsägmühle the dam and bridge of the former Pforzheimer Kleinbahn over the Arnbach have been preserved. The small railway, closed in 1968, connected Pforzheim with Ittersbach , where there was a connection to Karlsruhe .

Around 600 meters below the Grenzsägmühle, the almost five-kilometer-long Federbach flows from the right, which rises east of Dietlingen and flows through this district of Keltern. Below the mouth of the Federbach, the Arnbach turns west to northwest, taking over the direction of flow of the Federbach. It flows through the center of Ellmendingen, mostly accompanied by through streets. Around one kilometer northwest of Ellmendingen, the Arnbach flows into the Pfinz from the right within the Ellmendinger Roggenschleh nature reserve . An overview of the Ellmendinger district from the 1870s shows that the Arnbach has since been straightened in the mouth area and relocated to the north.

Catchment area

The catchment area of ​​the Arnsbach covers an area of ​​around 30.3 km². In terms of natural space , it belongs to the Black Forest fringing plates with the south , and the central and northern part of the sub-area of ​​the Pfinzhügelland of the Kraichgau , and all of that in its western Pfinzgau part . The highest point southeast of Schwann on a forest height near the southwest corner 524.8  m above sea level. Reached NHN .

In turn, the following neighboring catchment areas border:

  • The Rannbach , the next right tributary of the Pfinz , drains almost from its mouth in the north-northeast .
  • beyond the eastern watershed lies the headwaters of the Malschbach , a left tributary of the Enz ;
  • In places only half a kilometer away from it, the Enz itself flows along the southeastern one;
  • At the Südwesteck, the Rotenbach briefly flows outside to the nearby Enz;
  • In the west, the Krähenbach initially compete from there , the next higher tributary to the Arnbach now again the Pfinz, later and back to the mouth of the Arnbach back the Pfinz itself.

Tributaries and lakes

Hierarchical list of tributaries and RiverIcon-SmallLake.svglakes from source to mouth. Length of water, lake area, catchment area and altitude according to the corresponding layers on the LUBW online map. Other sources for the information are noted.

Origin of Arnbachs on the northern edge of the New Civil district Arnbach to about 303  m above sea level. NHN .

  • Graefenhauser Bach , from the right and southeast to about 249  m above sea level. NHN after crossing Birkenfeld - Graefenhausen , 2.6 km and 5.1 km². Rises at about 368  m above sea level. NHN south-southeast of Birkenfeld- Obernhausen in the forest.
    • Flows through at about 310  m above sea level. NHN the not permanently dammed retention basin Klemmerkurve a little before Obernhausen.
  • Flows through at about 247  m above sea level. NHN the not permanently dammed retention basin Am Arnbach at the beginning of the Waldenge a little after the previous inflow.
  • (Bach from the Hartwald ), from the right and east into the retention basin, 0.4 km and approx. 0.4 km². Arises at about 286  m above sea level. NHN between a dirt road in Winkenbühl and the upper edge of the hard forest.
  • Kettelsbach , also Kettelsbachgraben , from the right and southeast to about 209  m above sea level. NHN opposite the Grenzsägmühle of Keltern- Niebelsbach , 2.2 km and 2.5 km². Rises at about 274  m above sea level. NHN south of Keltern- Dietlingen between Essigberg and Rickwald .
  • Niebelsbach , from the left and south-southwest to about 204  m above sea level. NHN at the Grenzsägmühle, 2.0 km and 2.1 km². Arises at about 250  m above sea level. NHN on the southern edge of Niebelsbach.
  • Federbach , from the right and east to about 290  m above sea level. NHN before Ellmendingen, 4.7 km and 10.1 km². Arises at about 325  m above sea level. NHN a little east of Keltern- Reihelberg .
    • Fuchslochgraben , from the left and southeast to almost 200  m above sea level. NHN north of the sports grounds in southern Ellmendingen, 2.9 km and approx. 2.2 km². Arises at about 375  m above sea level. NHN a little west of Birkenfeld on the K 4576 to Obernhausen.
      • (Trench at the southern foot of the Hoheneichforchen ), from the right and east to about 303  m above sea level. NHN near Im Fuchsloch , 0.6 km and approx. 0.7 km². Arises at about 340  m above sea level. NHN at the eastern tip of its valley forest.
    • Hägenachgraben , from the left and south-southeast to about 246  m above sea level. NHN northwest of the sports grounds in southern Ellmendingen, 2.3 km and approx. 2.4 km². Arises at about 359  m above sea level. NHN west of the Birkenfeld forest Erlach and the sports facilities in it.
  • RiverIcon-SmallLake.svgAt about 181  m above sea level. NHN there are three ponds in the triangle of the Arnbach in the nature reserve Ellmendinger Roggenschleh, together over 0.2 ha.

Mouth of the Arnbach from the right and southeast to about 178  m above sea level. NHN in the nature reserve Ellmendinger Roggenschleh northwest of Keltern- Ellmendingen .

literature

  • Topographic map 1: 25,000 Baden-Württemberg, as single sheet no.7017 Pfinztal and no.7117 Birkenfeld

Web links

Commons : Arnbach  - Collection of images, videos and audio files

Individual evidence

LUBW

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

  1. ↑ a b c Height according to the contour line image on the background layer topographic map .
  2. ↑ a b Length according to the waterway network layer ( AWGN ) .
  3. ↑ a b Catchment area after the basic catchment area layer (AWGN) .
  4. ↑ Height according to black lettering on the background layer topographic map .
  5. ↑ Lake area after the layer standing waters .
  6. ↑ a b c d Catchment area measured on the background layer topographic map .

Other evidence

  1. ↑ Values ​​from regionalization, data status March 1, 2016 (MNQ, MQ), March 1, 2007 (MHQ) from Abfluss-BW - a data and map service of the State Agency for the Environment Baden-Württemberg ( information )
  2. ^ Albrecht Greule : German water names book. Etymology of the water body names and the associated area, settlement and field names. De Gruyter, Berlin 2014, ISBN 978-3-11-019039-7 , p. 42.
  3. ↑ Profile RHB “Am Arnbach” at LUBW (accessed on June 8, 2019).
  4. ↑ Meßtischblatt 7117 Neuenbürg from 1907 in the Deutsche Fotothek .
  5. ^ Ellmendingen district overview on a scale of 1: 10,000, surveyed in 1871, drawing in 1873, printed in 1879, at the General State Archives in Karlsruhe .
  6. ^ Friedrich Huttenlocher , Hansjörg Dongus : Geographical land survey: The natural spatial units on sheet 170 Stuttgart. Federal Institute for Regional Studies, Bad Godesberg 1949, revised 1967. →  Online map (PDF; 4.0 MB)
  7. ↑ Name Kettelsbach after the cadastral map of the Württemberg and Hohenzollern land survey, map sheet northwest XXXVII 31 , Stand 1836th
  8. ↑ Name Kettelsbachgraben after Gemarkrungsübersicht of Dietlingen of the 1881st