Ridi Bendi Ela Irrigation Scheme

Ridi Bendi Ela is a major irrigation scheme in North Western Province, Sri Lanka. It's located within the Nikaweretiya Divisional Secretary division in the Kurunagala district, a major part of which is in the Deduru Oya river basin. The main reservoir of the irrigation scheme is the Magalle Wewa which is located in Nikawaratiya.

The reservoir has a total capacity of 9.2 million cubic metres (7,480 acre feet) and a depth at the spilling level of 5.5 metres (17 ft 11 in). The total length of the tank bund is 1,665 metres (5,463 ft). The 23 km long Ridi Bendi Ela feeder canal provides nearly 80% of annual water inflow.[1]

History

The original irrigation reservoir and feeder canal from Daduru Oya were constructed by King Mahasena. The most remarkable era in the history of Sri Lankan irrigation is King Parakkramabahu’s Reign (1153-1186 A.D.)[2]

Project area

The project area is divided into 11 farmer organisations:

  • Katagamuwa
  • Magallegama
  • Ibbawala
  • Mada Ela
  • Balagollagama
  • Budumuththawa
  • Kabellawa
  • Heelogama
  • Diullawa
  • Danduwa
  • Tharanagolla
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References
  1. Evaluating the performance of farmer companies in Sri Lanka: A case study of Ridi Bendi Ela Farmer Company
  2. Intizar, Hussain; R, Perera, L. (2004). Improving agricultural productivity for poverty alleviation through integrated service provision with public-private sector partnerships: Examples and issues. IWMI. ISBN 978-92-9090-536-3.
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