Dossier #548 · GRanD 64
Mossyrock
🇺🇸United States · Cowlitz River River
Built 1968 · Dam · data quality: Good
Hydroelectricity ★Flood controlRecreation
Reservoir outline · simplified
Specifications
- Height
- 185 m
- Crest length
- 533 m
- Reservoir capacity
- 2.1 km³
- Reservoir area
- 38.5 km²
- Average depth
- 54 m
- Catchment
- 2,969 km²
- Avg discharge
- 150,930 L/s
- Elevation
- 223 masl
- Degree of regulation
- 43.7 %
Provenance
Record 548 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 46.5348, -122.4227.