Mahaweli
The Mahaweli River is a 335 km long river, ranking as the longest river in Sri Lanka. Its drainage basin is the largest in the country, and covers almost one-fifth of the total area of the island. The river reaches the Bay of Bengal on the southwestern side of Trincomalee Bay. The bay includes the first of number submarine canyons, making Trincomalee one of the finest deep-sea harbors in the world. The river and its tributaries are dammed at several locations to allow irrigation in the dry zone, Production of hydroelectricity from six dams of the Mahaweli system supplies more than 40% of Sri Lanka's electricity needs. One of the many sources of the river is the Kotmale Oya.
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| Mahaweli - Sri Lanka |
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Mahaweli - Sri Lanka |
Kelani
The Kelani River is 145 km Long River in Sri Lanka. Ranking as the fourth longest river in the country, it stretches from the Sri Pada Mountain Range to Colombo. It covers approximately 80% of the water supply to Colombo. In addition to that, the river is used for transport, fisheries, sewage disposal, sand mining and for production of hydroelectricity. Due to these, many people depend on the river for their daily routine in life.
Kelani - Sri Lanka
Maduganga - Sri Lanka
Bentota - Sri Lanka
