Aigre (river)
| Aigre | ||
| Data | ||
| Water code | FR : M1124800 | |
| location | France , Center-Val de Loire region | |
| River system | Loire | |
| Drain over | Loir → Sarthe → Maine → Loire → Atlantic Ocean | |
| source | in the municipality of Ouzouer-le-Marché 47 ° 54 ′ 47 ″ N , 1 ° 31 ′ 24 ″ E |
|
| Source height | 130 m | |
| muzzle | below Romilly-sur-Aigre in the Loir Coordinates: 47 ° 58 ′ 33 " N , 1 ° 15 ′ 22" E 47 ° 58 ′ 33 " N , 1 ° 15 ′ 22" E |
|
| Mouth height | 90 m | |
| Height difference | 40 m | |
| Bottom slope | 1.3 ‰ | |
| length | 31 km | |
The Aigre (in the upper reaches: Fossé de l'Aigre ) is a river in France that runs in the Center-Val de Loire region . It rises in the municipality of Ouzouer-le-Marché , generally drains west to northwest and flows 31 kilometers below Romilly-sur-Aigre as a left tributary into the Loir . On its way, the Aigre crosses the Eure-et-Loir and Loir-et-Cher departments .