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Dossier #6958 · GRanD 7000

Nam Mang 3

🇱🇦Laos · Nam Gnong River · Mekong Basin

Built 2004 · Dam · data quality: Poor

Hydroelectricity
Reservoir outline · simplified

Specifications

Height
28 m
Crest length
436 m
Reservoir capacity
494 MCM
Reservoir area
10.4 km²
Average depth
47.7 m
Catchment
62 km²
Avg discharge
2,635 L/s
Elevation
740 masl
Degree of regulation
594.5 %

Notes

Good agreement between polygon area and reported area but issues with depth being greater than dam height -- volume exaggerated?; May also be an issue between location of main dam and location of saddle dam

Built 2004

Provenance

Record 6958 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 18.3507, 102.7687.