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Dossier #5193 · GRanD 5029

Aliyar

🇮🇳India · Aliyar River · Periyar Basin · near Pollichi

Built 1962 · Dam · data quality: Fair

Irrigation
Reservoir outline · simplified

Specifications

Height
44 m
Crest length
3,200 m
Reservoir capacity
109.4 MCM
Reservoir area
4.6 km²
Average depth
23.9 m
Catchment
193 km²
Avg discharge
4,836 L/s
Elevation
306 masl
Degree of regulation
71.7 %

Notes

Built 1962

Provenance

Record 5193 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 10.4802, 76.9656.