geo.wikisort.org - ReservoirThe Rajanganaya Dam (also sometimes called Rajangana) is an irrigation dam built across the Kala Oya river, at Rajanganaya, bordering the North Western and North Central provinces of Sri Lanka. The main concrete dam measures approximately 350 m (1,150 ft) and creates the Rajanganaya Reservoir, which has a catchment area of 76,863.60 hectares (189,934.1 acres) and a total storage capacity of 100.37 million cubic metres (3,545×10^6 cu ft).[1]
Dam in Rajanganaya
Rajanganaya Dam |
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Country | Sri Lanka |
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Location | Rajanganaya |
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Coordinates | 08°08′30″N 80°13′23″E |
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Purpose | Irrigation |
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Status | Operational |
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Operator(s) | Ministry of Irrigation |
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Impounds | Kala Oya |
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Length | 350 m (1,150 ft) |
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Total capacity | 100.37×10^6 m3 (3,545×10^6 cu ft) |
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Catchment area | 76,863.60 hectares (189,934.1 acres) |
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See also
References
External links
Inland waters of Sri Lanka |
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- Sri Lankan irrigation network
- Mahaweli Authority
- Ministry of Irrigation and Water Resources Management
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Rivers | |
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Lakes | |
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Lagoons | Eastern coast |
- Batticaloa Lagoon
- Chalai Lagoon
- Chundikkulam Lagoon
- Kokkilai Lagoon
- Kokkilai Lagoon
- Nai Aru Lagoon
- Nanthi Lagoon
- Ullackalie Lagoon
- Upaar Lagoon
- Vadamarachchi Lagoon
- Valaichchenai Lagoon
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Western coast |
- Jaffna Lagoon
- Mundal Lagoon
- Negombo Lagoon
- Puttalam Lagoon
- Uppu Aru Lagoon
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Southern coast |
- Koggala Lagoon
- Rekawa Lagoon
- Malala-Ambilikala Lagoons
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Dams and reservoirs | With hydroelectric capabilities | |
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Irrigation-only (incl. ancient tanks) | |
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Canals | |
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