Dossier #4786 · GRanD 5509
Tongshanyuan
🇨🇳China · Lan Jiang River · Qiantang Jiang Basin · near Quzhou
Built 1974 · Dam · data quality: Fair
Reservoir outline · simplified
Specifications
- Height
- 49 m
- Crest length
- 252 m
- Reservoir capacity
- 171 MCM
- Reservoir area
- 8.1 km²
- Average depth
- 21.2 m
- Catchment
- 185 km²
- Avg discharge
- 5,676 L/s
- Elevation
- 129 masl
- Degree of regulation
- 95.5 %
Notes
Built 1974
Provenance
Record 4786 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 29.1328, 118.9453.