| Location | Grisons |
|---|---|
| Coords | 46°34′2″N 9°22′16″E |
| Inflow | Hinterrhein |
| Outflow | Hinterrhein |
| Catchment | 194 km2 (75 sq mi) |
| Basin countries | Switzerland |
| Length | 2.2 km (1.4 mi) |
| Area | 0.90 km2 (0.35 sq mi) |
| Max-depth | 51 m (167 ft) |
| Volume | 17.5 e6m3 |
| Elevation | 1,401 m (4,596 ft) |
Sufnersee is a reservoir between Splügen and Sufers on the Hinterrhein river in the Grisons, Switzerland, surrounded by peaks of the Adula Alps. The Sufers dam was built in 1962. The reservoir has a volume of 17.5 million m³ and its surface area is 0.90 km².[1]
Notes
- ^ "Swiss Dams: Sufers", Swiss Committee on Dams, accessed 3 October 2023