Dossier #7166 · GRanD 7238
Qiaogong
🇨🇳China · Hongshui River · Pearl Basin · near Laibin
Built 2009 · Dam · data quality: Good
Hydroelectricity ★Navigation
Reservoir outline · simplified
Specifications
- Height
- 70 m
- Reservoir capacity
- 903 MCM
- Reservoir area
- 11.1 km²
- Average depth
- 81.5 m
- Catchment
- 117,216 km²
- Avg discharge
- 2,190,749 L/s
- Elevation
- 71 masl
- Degree of regulation
- 1.3 %
Notes
Reservoir polygon may not reflect full volume; better agreement between surface area and reservoir volume when using reported area of 14.71 km2
Built 2009
External reference →Provenance
Record 7166 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 23.6269, 108.9465.