Dossier #2387 · GRanD 1484
Alcona
🇺🇸United States · Au Sable River
Built 1924 · Dam · data quality: Good
Hydroelectricity ★
Reservoir outline · simplified
Specifications
- Height
- 18 m
- Crest length
- 1,469 m
- Reservoir capacity
- 30.8 MCM
- Reservoir area
- 3.6 km²
- Average depth
- 8.5 m
- Catchment
- 4,177 km²
- Avg discharge
- 30,687 L/s
- Elevation
- 248 masl
- Degree of regulation
- 3.2 %
Provenance
Record 2387 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 44.5648, -83.8022.