Arre (river)

The **Arre** is a river in southeastern France, in the Gard department in the Occitanie region. It is a right tributary of the Hérault river.

## Geography
The Arre river has a length of  and a drainage basin with an area of .

Its average yearly discharge (volume of water which passes through a section of the river per unit of time) is  at Le Vigan in the Gard department.

Colors=
  id:lightgrey value:gray(0.9)
  id:darkgrey  value:gray(0.7)
  id:sfondo value:rgb(1,1,1)
  id:barra value:rgb(0.6,0.7,0.8)

ImageSize = width:500 height:300
PlotArea = left:50 bottom:30 top:30 right:30
DateFormat = x.y
Period = from:0 till:10
TimeAxis = orientation:vertical
AlignBars = justify
ScaleMajor = gridcolor:darkgrey increment:4 start:0
ScaleMinor = gridcolor:lightgrey increment:2 start:0
BackgroundColors = canvas:sfondo

BarData=
 bar:Jan text:Jan.
 bar:Feb text:Feb.
 bar:Mar text:Mar.
 bar:Apr text:Apr.
 bar:May text:May
 bar:Jun text:Jun.
 bar:Jul text:Jul.
 bar:Aug text:Aug.
 bar:Sep text:Sep.
 bar:Oct text:Oct.
 bar:Nov text:Nov.
 bar:Dec text:Dec.

PlotData=
 color:barra width:20 align:left

 bar:Jan from:0 till: 8.510
 bar:Feb from:0 till: 7.830
 bar:Mar from:0 till: 7.310
 bar:Apr from:0 till: 6.250
 bar:May from:0 till: 4.910
 bar:Jun from:0 till: 2.660
 bar:Jul from:0 till: 1.140
 bar:Aug from:0 till: 0.945
 bar:Sep from:0 till: 2.120
 bar:Oct from:0 till: 5.960
 bar:Nov from:0 till: 8.310
 bar:Dec from:0 till: 7.870

PlotData=
 bar:Jan at: 8.510 fontsize:S text: 8.510 shift:(-8,5)
 bar:Feb at: 7.830 fontsize:S text: 7.830 shift:(-10,5)
 bar:Mar at: 7.310 fontsize:S text: 7.310 shift:(-10,5)
 bar:Apr at: 6.250 fontsize:S text: 6.250 shift:(-10,5)
 bar:May at: 4.910 fontsize:S text: 4.910 shift:(-10,5)
 bar:Jun at: 2.660 fontsize:S text: 2.660 shift:(-10,5)
 bar:Jul at: 1.140 fontsize:S text: 1.140 shift:(-10,5)
 bar:Aug at: 0.945 fontsize:S text: 0.945 shift:(-10,5)
 bar:Sep at: 2.120 fontsize:S text: 2.120 shift:(-10,5)
 bar:Oct at: 5.960 fontsize:S text: 5.960 shift:(-10,5)
 bar:Nov at: 8.310 fontsize:S text: 8.310 shift:(-10,5)
 bar:Dec at: 7.870 fontsize:S text: 7.870 shift:(-10,5)

**Average monthly discharge (m3/s) at Le Vigan**

### Course
The Arre starts in the *commune* of Alzon, Gard department in the Cévennes National Park between the places called *Roc de Berdu*, *Boucaret* and *Case Vieille*, at an altitude of about . From here, the river flows in general to the east.

The Arre joins, as a right tributary, the Hérault river in the *commune* Roquedur, near the small town of ''Pont d'Hérault* (*commune* of Saint-André-de-Majencoules), at an altitude of about .

The river flows through the Gard department, in the Occitanie region, and through a total of 9 *communes'': Alzon, Arre, Arrigas, Aumessas, Avèze, Bez-et-Esparon, Molières-Cavaillac, Saint-André-de-Majencoules, Le Vigan.

## Gallery

File:Bez-et-Esparon, l'Arre et le hameau de Lasfons.JPG|The Arre in Bez-et-Esparon.
File:Auqaduct sur l'Arre en aval du Vigan.JPG|Aqueduct over the Arre near Le Vigan.
File:Arre village (Gard, Fr), Arre river, bridge and church.JPG|The Arre in Arre.
File:Le Coudoulou à Avèze, vieux pont et bief-barrage.JPG|The Coudoulous in Avèze.

## Related pages
* List of rivers of France

## References