Dossier #3447 · GRanD 2512
Petronio Portel
🇧🇷Brazil · Piaui River · Paranaiba Basin · near Sao Raimundo Nonato
Built 1899 · Dam · data quality: Fair
Reservoir outline · simplified
Specifications
- Height
- 37 m
- Crest length
- 962 m
- Reservoir capacity
- 181.2 MCM
- Reservoir area
- 5.8 km²
- Average depth
- 31.1 m
- Catchment
- 6,567 km²
- Avg discharge
- 3,296 L/s
- Elevation
- 304 masl
- Degree of regulation
- 174.3 %
Notes
Reported area < 0.1 (0.032)
Built 1899
Provenance
Record 3447 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: -9.0021, -42.4282.