Dossier #6987 · GRanD 7035
Changma
🇨🇳China · Shule River · Shule Basin · near Yumen
Built 2002 · Dam · data quality: Good
Irrigation ★Hydroelectricity
Reservoir outline · simplified
Specifications
- Height
- 55 m
- Crest length
- 373 m
- Reservoir capacity
- 194 MCM
- Reservoir area
- 13.7 km²
- Average depth
- 14.1 m
- Catchment
- 13,353 km²
- Avg discharge
- 20,682 L/s
- Elevation
- 1,961 masl
- Degree of regulation
- 29.7 %
Provenance
Record 6987 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 39.9563, 96.8145.