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The National Water Supply and Drainage Board (commonly abbreviated as NWSDB) is the National Organization responsible for the provision of safe drinking water and facilitating the provision of sanitation to the people in Sri Lanka. The organization had its beginning as a subdepartment under the Public Works Department for water supply and drainage.
Pages in category "Water supply and sanitation in Sri Lanka" The following 3 pages are in this category, out of 3 total. This list may not reflect recent changes .
The Joint Monitoring Programme for Water Supply and Sanitation of WHO and UNICEF has defined improved sanitation as follows: flush toilet, [4] connection to a piped sewer system, connection to a septic system, flush/pour-flush to a pit latrine, ventilated improved pit (VIP) latrine, pit latrine with slab, composting toilet and/or some special ...
Sri Lanka Muslim Congress: 12 January 2015 - 15 November 2019 Maithripala Sirisena: Mahinda Rajapaksa: Sri Lanka Podujana Peramuna: 22 November 2019 - 12 August 2020 Gotabaya Rajapaksa: Vasudeva Nanayakkara: Democratic Left Front: 12 August 2020 - Gotabaya Rajapaksa: Keheliya Rambukwella: Sri Lanka Podujana Peramuna: 23 May 2022 - 19 January ...
The tank cascade system (Sinhala: එල්ලංගාව, romanized: ellaṅgāva) is an ancient irrigation system spanning the island of Sri Lanka. It is a network of thousands of small irrigation tanks ( Sinhala : වැව , romanized: wewa ) draining to large reservoirs that store rainwater and surface runoff for later use.
The whole project, including sewerage and sanitation improvement in Jaffna, is expected to cost $164.04 million (Rs 17,880 million) of which $90 million will come from an Asian Development Bank loan, $40 million from a French Development Agency loan and the remaining $34.04 million from the Sri Lankan government.
In 1995 a Divisional Council was created for Biyagama which had previously been governed by the Board of Investment of Sri Lanka. [8] In 1997 Moratuwa and Sri Jayawardenapura Kotte Urban Councils were promoted to Municipal Councils. [8] As of 199 there were 309 local authorities (14 MC, 37 UC, 258 DC). All parts of Sri Lanka are governed by ...
About Wikipedia; Contact us; Contribute Help; Learn to edit; Community portal; ... Water supply and sanitation in Sri Lanka (1 C, 3 P) T. Water transport in Sri Lanka ...