Udawalawa Reservoir

State Sri Lanka
River name
sub-basin name
Company name
Latitude 6°30' N
Longitude 80°50' E
Construction Period
Total installed power(MW)
Destination of Energy
Historical Maximum discharge(m3/s)
Mean discharge (m3/s)
Historical minimum discharge (m3/s)
Basin area (km2)
maximum operational water level (m)
extreme maximum water level (m)
operational water level (m)
minimum operational water level (m)
Total volume (m3) 0.26
Net volume (m3)
Length (km)
Surface area at normal condition (km2) 36
Downstream water level(maximum) (m)
Downstream water level(normal) (m)
Downstream water level(minimum) (m)
Height of the spillway outlet (m)
Height of the main dam (m)
Length of the main dam(m)
Vaciemiento máximo / Capacidad de descarge del vertedor (m3/s)
Tipo
Número de Compuertas Total
superfície
Base
Largo (m)
Altura (m)
Cota del tipo de ogiva
Longitud de la cresta (m)
Número de unidades instaladas
Potencial nominal (MW)
Tipo
Ancho Total (m)
Largo Total (m)
Desnível (m)
Referencia
Otro información
Udawalawa Reservoir
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