Dossier #180 · GRanD 1275
Sam Rayburn Dam And Reservoir
🇺🇸United States · Angelina River River
Built 1965 · Dam · data quality: Good
HydroelectricityWater supply ★Flood controlRecreation
Reservoir outline · simplified
Specifications
- Height
- 40 m
- Crest length
- 3,780 m
- Reservoir capacity
- 7.8 km³
- Reservoir area
- 379.9 km²
- Average depth
- 20.6 m
- Catchment
- 8,971 km²
- Avg discharge
- 88,498 L/s
- Elevation
- 48 masl
- Degree of regulation
- 280 %
Notes
Built 1965
Provenance
Record 180 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 31.0647, -94.1062.