Yvel (river)

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Yvel
Catchment area of ​​the Oust

Catchment area of ​​the Oust

Data
Water code FR :  J83-0310
location France , Brittany region
River system Vilaine
Drain over Ninian  → Oust  → Vilaine  → Atlantic Ocean
source in the municipality of Saint-Vran,
48 ° 14 ′ 29 ″  N , 2 ° 29 ′ 36 ″  W
Source height approx.  240  m
muzzle just southwest of Ploërmel in the Ninian coordinates: 47 ° 55 ′ 6 "  N , 2 ° 26 ′ 17"  W 47 ° 55 ′ 6 "  N , 2 ° 26 ′ 17"  W
Mouth height approx.  23  m
Height difference approx. 217 m
Bottom slope approx. 3.7 ‰
length 58 km
Left tributaries Doueff
Right tributaries Ruisseau de la Ramée
Reservoirs flowed through Étang au Duc
Small towns Ploërmel

The Yvel (in the upper reaches: Hivet ) is a river in France that runs in the Brittany region . It rises in the municipality of Saint-Vran , drains first to the southeast, later turns to the southwest, forms the reservoir Étang au Duc and flows after 58 kilometers just southwest of Ploërmel as a left tributary into the Ninian . On its way, the Yvel crosses the Côtes-d'Armor and Morbihan departments .

Places on the river

(Order in flow direction)

Individual evidence

  1. ↑ a b geoportail.fr (1: 16,000)
  2. ↑ a b The information on the length of the river is based on the information about the Yvel at SANDRE (French), accessed on November 23, 2011, rounded to full kilometers.