Senior Management

Board Members

Name & Designation Telephone Fax E-mail
Mr.K.Alahudeen Ansar
Chairman		 +94 11 2634488
0773906083		 +94 11 2611234 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr.M.H.M.Salman
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
0773433632		 +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 2672004  

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

  +94 2484623  +94 2484775  

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

  +94 047 2230924
0776692121		    

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

  +94 011 2345971
071 4114735		  +94 011 2421130  
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 2636449
+94 077 7263585

 +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.N.H.R.Kulanatha
(Sewerage)		 +94 11 2624068
+94 077 3137688		 +94 11 2623539

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. R.H.Ruvinis
(Water Supply Projects)		 +94 11 4210825
+94 077 7223729		 +94 11 2625442

This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.J.K.S.Pathirana
(Southern/ Eastern)		 +94 11 2636870
+94 11 2621783
+94 0772442050		 +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.
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Mr. Mr. R.M.A.S. Weerasena
(Finance)		 +94 11 2637863
+94 0777708574		 +94 11 2623354

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This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. T.W.S. Perera
(Western)		 +94 11 2635999
0777725294		 +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
0777239453		 +94 11 2612567 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.K.J.V.A Perera
(Corporate Services)		 +94 11 2626245
0777591526		 +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 2846848		 +94 11 2622913 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
Eng.U.Ratnapala
(Planning & Designs)

+94 11 2636219
0773502813

 +94 11 2612164 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.W.N.Premasiri
(Western - Production) 		 +94 11 2578148
0772386179		 +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. S.S.Vipulanandan
(Project Coordination)		 +94 11 4202473

 +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.
Eng.J.Seekkuge
(ADB/JICA Projects)		 +94 11 2621813 +94 11 2625442 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr.A.G.S.Kumara
(Costing)		 +94 11 2623164 +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. T.M.W.Sunil Bandara
(M&E Services)		 +94 11 2635341
0772442069		 +94 11 2625798 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. D.M.L.C.Pitawala
(Development)		 +94 11 4214388
0773856723		 +94 11 2623285 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mr.W.A.S.Sumanasooriya
(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
0772016632		 +94 11 2605325 This email address is being protected from spambots. You need JavaScript enabled to view it.
Mrs. A.Sriyalatha
(Internal Audit)

+94 11 3153356

 +94 11 2632595 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.I.V.W.Ediriweera
(Rural Water & Sanitation)		 +94 11 2605349
0777222083		 +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. D.N.D.S.Gunatilleke
(Sewerage)		 +94 11 2624068
+94 11 2621851
+94 11 2623539
0773856724		 +94 11 2623539
+94 11 2624068		  
Deputy General Managers of Provinces
Name & Designation Telephone Fax E-mail
Eng.K.P.R.S.Samarasinghe
(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
0777899230		 +94 11 2637945 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. N Sudeshan
(Western - North)

+94 11 2922131
0772442049

 +94 11 2922146 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.J.H.Meegoda
(Central)

+94 81 2387149
0777845535/0767972261

 +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
0773404140		 +94 37 2230086 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.
kThis email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. M.K.A.L.M.Wijesinghe
(Southern)		 +94 41 2229792 +94 11 2224769 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.S.S.Devaraja
(Sabaragamuwa)		 +94 045 2228271
0777891332		 +94 045 2228273 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. C.V.Vijeratne
(North Central)		 +94 25 2235993
0773905305		 +94 25 2225609 This email address is being protected from spambots. You need JavaScript enabled to view it.

Eng. Mr.P.Ramawickrama
(Eastern)

 +94 026 2222028
0777223736		 +94 026 2225225 This email address is being protected from spambots. You need JavaScript enabled to view it.
Eng.T.Barthithasan
(Northern)

+94 24 2225719

0777871235

 +94 24 2227341 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.
dThis email address is being protected from spambots. You need JavaScript enabled to view it.
Eng. R.S.Liyanage
(Uva)		 +94 055 2230934
+94 055 2230938
0773051236		 +94 055 2230974 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. R.A.A.Ranawaka
Project Director - Expansion of Pipe Borne Sewer Coverage to Moratuwa and Ekala Areas)		 +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  

Mr.A.K.Kapuruge
(Western Central)

      

Mrs.J.Sivakumar
(Co-operate Plan)

  +94 11 2637180
0772240537		  +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 

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

 +94 11 2636219

0773785861

  +94 11 2612164  
Mr.A.Munasinghe

0773856725

    
Mr.A.Mahathanthila

0777590405

    
Mr.K.G.N.Saman Kumara

0777743741

    
Mr.T.W.M.L.P.Wijesundara

0777489654

    
Mr.R.R.P.N.Ratnayaka

0773470108

    
Mrs.A.P.Gunawardene      
Mr.T.M.W.Sunil Bandara
(Projects)		      
Mr.L.P.A.P.Perera
(Projects)		      
Mrs.A.P.Gunawardene
(M&E)		  +94 11 2635341    

 Mr.G.W.Deshapriya
(North)

  +94 24 2225719    

Mr.E.M.K.Ekanayaka
(Sewerage)

  +94 11 2624068
 +94 11 2623539
0772240535		  +94 11 2623539  
 Mrs.T.D.Pitagampola
(Southern)		      

(Tender & Contract)		      
Mrs. S.Jayasinghe
Japanese Project		      

Mr.K.Vasudewan
A.G.M.Eastern