Dossier #7149 · GRanD 7221
Mamaya 1
🇨🇳China · Beipan River · Pearl Basin · near Guanling
Built 2013 · Dam · data quality: Fair
Hydroelectricity ★
Reservoir outline · simplified
Specifications
- Height
- 109 m
- Crest length
- 251 m
- Reservoir capacity
- 367 MCM
- Reservoir area
- 6.3 km²
- Average depth
- 58.5 m
- Catchment
- 15,798 km²
- Avg discharge
- 325,381 L/s
- Elevation
- 553 masl
- Degree of regulation
- 3.6 %
Provenance
Record 7149 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 25.7263, 105.5033.