Dossier #217 · GRanD 2397
Promissao
🇧🇷Brazil · Tiete River · De la Plata Basin · near Promissao
Built 1975 · Dam · data quality: Fair
Reservoir outline · simplified
Specifications
- Height
- 52 m
- Crest length
- 3,710 m
- Reservoir capacity
- 7.4 km³
- Reservoir area
- 509.8 km²
- Average depth
- 14.5 m
- Catchment
- 56,078 km²
- Avg discharge
- 836,990 L/s
- Elevation
- 378 masl
- Degree of regulation
- 28.1 %
Notes
Built 1975
Provenance
Record 217 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: -21.2980, -49.7809.