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