The Nangyang Technological University of Singapore has offered assistance to rehabilitate the Kandy Lake.
Links:
[1] http://admin.indiaenvironmentportal.org.in/news/singapore-offers-funds-and-knowhow-kandy-lake-rehabilitation
[2] http://admin.indiaenvironmentportal.org.in/category/newspaper/island-sri-lanka
[3] http://admin.indiaenvironmentportal.org.in/category/thesaurus/sri-lanka
[4] http://admin.indiaenvironmentportal.org.in/category/thesaurus/lakes
[5] http://admin.indiaenvironmentportal.org.in/category/thesaurus/south-asia
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/singapore
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-resources
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/water-pollution-control