Dossier #28023
LOCK & DAM NO 5A
🇺🇸United States · MISSISSIPPI River · near WINONA MN
Built 1936 · Dam · data quality: Fair
RecreationNavigation
Reservoir outline · simplified
Specifications
- Height
- 10 m
- Crest length
- 208 m
- Reservoir capacity
- 48.8 MCM
- Reservoir area
- 30.4 km²
- Average depth
- 1.6 m
- Catchment
- 153,738 km²
- Avg discharge
- 968,035 L/s
- Elevation
- 195 masl
- Degree of regulation
- 0.2 %
Notes
Built 1936
Provenance
Record 28023 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GOODD-NID, year via NID. Coordinates are river-snapped: 44.0820, -91.6818.