Main Functions of the WM Division

1. Kolonnawa Storm Water Drainage and Environment Improvement project.
2. Management of Diyasaru Park at Thalawathugoda.
3. Construction and management of Gothatuwa Wetland Park at Gothatuwa.
4. Waste Management Park at Kerawalapitiya.
5. Clean Sri Lanka Projects of Pollution Prevention of Colombo Main Canal System and Restoration of Water Quality at St. Sebastian Canal
6. Implement of specific wetland management strategies for wetland conservation at Bolgoda basin.
7. Colombo water quality improvement project at Parliament Lake.
8. Restoration of water quality of Beira Lake.
9. Issuing the clearance for discharging of treated waste water to SLLDC water bodies
10. Conducting a study on” Assessment of carbon sequestration potential of Colombo Wetland Complex”
11. Conducting workshop programs on CEPA (Communication, Education, Participation & Awareness) activities.