← All dossiers
Dossier #7346 · GRanD 7017

Hantangang

🇰🇷South Korea · Hantan River · Han Basin · near Yeoncheon

Built 2016 · Dam · data quality: Fair

Flood control

Specifications

Height
83 m
Crest length
690 m
Reservoir capacity
270 MCM
Catchment
1,298 km²
Avg discharge
27,258 L/s
Elevation
82 masl
Degree of regulation
31.4 %

Notes

Satellite imagery indicates the presence of infrastructure; news reports and other articles indicate the dam is used primarily for flood control and the reservoir is not filled.

Built 2016

External reference →

Provenance

Record 7346 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 38.0642, 127.1343.