Dossier #2891 · GRanD 1697
Upper Occoquan Dam
🇺🇸United States · Occoquan River River
Built 1955 · Dam · data quality: Good
HydroelectricityWater supply ★Recreation
Reservoir outline · simplified
Specifications
- Height
- 22 m
- Crest length
- 226 m
- Reservoir capacity
- 41.6 MCM
- Reservoir area
- 3.9 km²
- Average depth
- 10.6 m
- Catchment
- 1,527 km²
- Avg discharge
- 20,502 L/s
- Elevation
- 48 masl
- Degree of regulation
- 6.4 %
Provenance
Record 2891 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 38.6950, -77.2778.