Dossier #6230 · GRanD 6456
Narai
🇯🇵Japan · Naraigawa River · Shinano Basin · near Shiojiri
Built 1982 · Dam · data quality: Fair
Water supplyFlood control ★
Reservoir outline · simplified
Specifications
- Height
- 60 m
- Crest length
- 181 m
- Reservoir capacity
- 8 MCM
- Reservoir area
- 0.3 km²
- Average depth
- 31.1 m
- Catchment
- 46 km²
- Avg discharge
- 1,585 L/s
- Elevation
- 1,054 masl
- Degree of regulation
- 16 %
Notes
Built 1982
Provenance
Record 6230 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 35.9340, 137.8093.