Dossier #896 · GRanD 1798
High Rock
🇺🇸United States · Yadkin River River
Built 1927 · Dam · data quality: Fair
Hydroelectricity ★Water supplyRecreation
Reservoir outline · simplified
Specifications
- Height
- 29 m
- Crest length
- 285 m
- Reservoir capacity
- 354 MCM
- Reservoir area
- 39.4 km²
- Average depth
- 9 m
- Catchment
- 10,318 km²
- Avg discharge
- 162,320 L/s
- Elevation
- 186 masl
- Degree of regulation
- 6.9 %
Provenance
Record 896 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 35.6027, -80.2356.