Senior Management

Board Members

Name & Designation Telephone Fax E-mail
Mr.K.Alahudeen Ansar
Chairman		 +94 11 2634488 +94 11 2611234 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr.Shafeek Rajabdeen
Vice Chairman		 +94 11 2635883 +94 11 2610034 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr.P.I.T.Mahilal Silva
Working Director		 +94 11 2636901 +94 11 2611590 This email address is being protected from spambots. You need JavaScript enabled to view it.
Board Members
Name & Designation Telephone Fax E-mail

Dr.T.B.Ananda Jayalal
MBBS, MSc Medical Administration, MD Medical Administration,
PG Cert. in Paed. Nutrition,
Acting Deputy Director General Environmental Health, Occupational Health and Food Safety.
Director, Youth, Elderly and Disabled Persons
Ministry of Health, Nutrition & Indigenous Medicine.
Board Member, NWSDB (Since 20.01.2017)

  +94 11 2674684  +94 11 2674684  

Mr. J. M. U. P. Jayamaha
Additional Director General
Department of Public Enterprises
Board Member (Since 02.04.2015)

      

Mr. Shantha Rathnayake
Board Member, NWSDB (Since 12.02.2015)

      

Mrs. K. A. Subadra Walpola
Senior Assistant Secretary
Ministry of Local Government & Provincial Councils
Board Member, NWSDB (Since 13.02.2015)

      
Secretary
Name & Designation Telephone Fax E-mail
Mrs. W.P. Sandamali de Silva
Secretary to the Board		 +94 11 2637181 +94 11 2626361 This email address is being protected from spambots. You need JavaScript enabled to view it.
The Board contains the following Members
  1. Four Members appointed by the Hon. Minister
  2. The Commissioner of Local Government or his representative
  3. One Member being an officer of the Treasury nominated by the Minister in charge
  4. One Member being an officer of the Ministry of Planning and Economic Affairs nominated by the Minister
  5. One Member being an officer of the Ministry of Health nominated by the Minister in charge

Executive Staff

General Manager
Name & Designation Telephone Fax E-mail
Eng.D.U. Sumanasekara
General Manager

+94 11 2635990
+94 11 2636449

 +94 11 2636449 This email address is being protected from spambots. You need JavaScript enabled to view it.
Additional General Manager
Name & Designation Telephone Fax E-mail
Eng.J.R.B.Nedurana
(Sewerage)		 +94 11 2624068
+94 077 3688714		 +94 11 2623539 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. R.W.Ruwinis
(Water Supply Projects)		 +94 11 4210825
+94 077 7846848		 +94 11 2625442

This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. N.H.R.Kulanatha
(Southern/ Eastern)		 +94 11 2636870 +94 11 2635996 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. S.G.J.Rajkumar
(Nothern/Central)		 +94 11 2625778
+94 077 7871234		 +94 11 5522389 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr. D. Thotawatte
(Finance)		 +94 11 2637863
+94 077 7263596		 +94 11 2637863

This email address is being protected from spambots. You need JavaScript enabled to view it.
This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. B.S.Wijemanna
(Western)		 +94 11 2635999 +94 11 4203842 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr. G.K. Iddamalgoda
(Human Resources Management)		 +94 11 2637431 +94 11 2612567 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. W.B.G. Fernando
(Corporate Services)		 +94 11 2626245
+94 077 7489660		 +94 11 2626245

This email address is being protected from spambots. You need JavaScript enabled to view it.
This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.T.S.Wijetunga
(Policy & Planning)		 +94 11 2622913
+94 077 7846848		 +94 11 2637718 This email address is being protected from spambots. You need JavaScript enabled to view it.
Deputy General Managers of Divisions
Name & Designation Telephone Fax E-mail
(Vacant)
(Planning & Designs)

+94 11 2636219

 +94 11 2612164 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.S.Sumanaweera
(Western - Production)		 +94 11 2578148 +94 11 2549199 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. J. Chandradasa
(Information Technology) - Actg.		 +94 11 2623494
+94 077 3487649		 +94 11 2626284 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. S.G.G. Rajkumar
(Commercial)		 +94 11 5529632
+94 077 3952717		 +94 11 2612568 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. U.Rathnapala
(Project Coordination)		 +94 11 4202473
0777515970		 +94 11 2625442

This email address is being protected from spambots. You need JavaScript enabled to view it.
This email address is being protected from spambots. You need JavaScript enabled to view it.

(ADB Projects)		 +94 11 2621813 +94 11 2625442 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mrs. A.P.S. de Silva
(Costing)		 +94 11 2623164
0777918394		 +94 11 4202471 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mrs. M.M.S. Peiris
(Finance)		 +94 11 2623164
0772442068		 +94 11 2623354 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. B.L.Gunarathne
(M&E Services)		 +94 11 2635341
0777223730		 +94 11 2625798 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. K.P.R.S.Samarasinghe
(Development)		 +94 11 4214388 +94 11 2623285 This email address is being protected from spambots. You need JavaScript enabled to view it.
(Vacant)
(Human Resources)		 +94 11 2623725 +94 11 2623725 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mrs. N.Y.S. Abeygunawardana
(Industrial Relations)		 +94 11 2625347
0772016631		 +94 11 2625347 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr. S. K D P F Siriwardena
(Corporate Planning)		 +94 11 2637180 +94 11 2605325 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr. R.M.A.S. Weerasena
(Internal Audit)		 +94 11 3153356
0777708574		 +94 11 2632595 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. D.F.S. de F. Gunawardene
(Rural Water & Sanitation)		 +94 11 2605349
0772240579		 +94 11 2622753 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr. R.M.A. Bandara
(Supplies & Material Management)		 +94 11 5030765
0772442055		 +94 11 2637191 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. S.G. Jayawardena
(Sewerage)		 +94 11 2624068
077700436		 +94 11 2624068  
Deputy General Managers of Provinces
Name & Designation Telephone Fax E-mail
Eng. T W S Perera(DGM
(Western - Central)		 +94 11 2812671 +94 11 2812672 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. C C H S Fernando
(Western - South)		 +94 11 2224888 +94 11 2637945 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. R A B S Mendis
(Western - North)		 +94 11 2922131 +94 11 2922146 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. K.D.J.H.Meegoda
(Central)

+94 81 2387149
+94 

 +94 81 2388027 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. I.M.W.K.Ilangasinghe
(North Western)		 +94 37 2221161 +94 37 2230086 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. J.S.K. Pathirana
(Southern)		 +94 41 2229792 +94 11 2224769 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. W.W.Liyanage
(Sabaragamuwa)		 +94 36 2233753 +94 36 2233701 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. G.V.Vijeratne
(North Central)		 +94 25 2235993 +94 25 2225609 This email address is being protected from spambots. You need JavaScript enabled to view it.

Eng. S.A.Rasheed
(Eastern)

 +94 65 2227476 +94 65 2227476 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.M.M.Umarlebbe
(Northern)		 +94 24 2225719 +94 24 2225088 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. R.S.Liyanage
(Uva)		 +94 57 2221417 +94 57 2223417 This email address is being protected from spambots. You need JavaScript enabled to view it.
Deputy General Manager & Project Director
Name & Designation Telephone Fax E-mail
Eng. N A S Shantha
Project Director - Kalu Ganga Water Supply Project Phase I Stage II & Non-Revenue Water Reduction in Colombo City Project (JICA)		 +94 11 2602995 +94 11 2602995 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.R A B S Mendis
Project Director - Dry Zone Urban Water & Sanitation Project (ADB)		 +94 11 2635727 +94 11 2605756 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. N.H.R. Kulanatha
Project Director - Ratmalana/ Moratuwa & Ja-Ela./ Ekala Wastewater Collection & Disposal System Project (SIDA)		 +94 11 2737660 +94 11 2715373 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. B.S. Wijemanna
Project Director - Greater Colombo Water Rehabilitation Project (JICA)		 +94 11 4892622 +94 11 2786460 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.A.M.A.Rafeek
Project Director(Kandy on-going Sewerage Project)		 +94 0777 264857    
Assistant General Managers
Name & Designation Telephone Fax E-mail

Ms.M.T.D.Abeywardene
(Western Central)

  +94 11 25367670  +94 11 2812672  

Mrs.J.Sivakumar
(Co-operate Plan)

  +94 11 2637180  +94 11 2605325  

Mr.T.M.W.Sunil Bandara - Deputy Project Director)
(Kandy District Waste Water Management Project)

      

Mr.K.L.Edirisinghe
(Non-revenue)

 +94 11 2637180

0777717652

    
Miss.A.S.Kaluaarachchi
(Planning & Design)

 +94 11 2636219

0773785861

  +94 11 2612164  
Mr.V.G.U.Ranjith
(Planning & Design)		  +94 11 2636219    
Mrs.A.P.Gunawardene      
Mr.T.M.W.Sunil Bandara
(Projects)		      
Mr.L.P.A.P.Perera
(Projects)		      
Mr.J.A.A.P.Jayasinghe
(Development)		  +94 11 2636584  +94 11 2623285  
Mrs.A.P.Gunawardene
(M&E)		  +94 11 2635341    

 Mr.K.Vassudevan
(North)

  +94 24 2225719    
 Mrs.T.D.Pitagampola
(Southern)		      
Mrs. T.D.Amarasinghe
(Tender & Contract)		      
Mrs. S.Jayasinghe
Japanese Project