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Dossier #3880 · GRanD 3432

Castelnau

🇫🇷France · Lot River

Built 1949 · Dam · data quality: Fair

Reservoir outline · simplified

Specifications

Reservoir capacity
40.8 MCM
Reservoir area
1.6 km²
Average depth
25.9 m
Catchment
1,647 km²
Avg discharge
26,043 L/s
Elevation
414 masl
Degree of regulation
5 %

Notes

Built 1949

Provenance

Record 3880 of the Global Dam Watch v1.0 database (CC BY 4.0), original source: GRanD, year via GRanD. Coordinates are river-snapped: 44.5096, 2.8706.