A.	NATIONAL COMMITTEE
1.	Drs. A.L. Hakstege Netherlands National ICID Committee (NETHCID) Rijkswaterstaat Civil Engineering Division P.O. Box 20,000 3502 LA Utrecht Tel. : +31 88 7972316 E-mail : pol.hakstege@rws.nl Website : http://www.nethcid.nl Secretary Treasurer, Netherlands Executive ICID Committee (NETHCID)
B.	NATIONAL COMMITTEE CHAIRMAN
2.	Prof. Dr. Ir. Nick van de Giesen Chairman, Netherlands Executive ICID Committee (NETHCID) Prof. in Water Resources Management Delft University of Technology Faculty of Civil Engineering and Geosciences P.O. Box 5048 2600 GA Delft Tel : +31 15 2787180 Fax : +31 15 2785559 E-mail : n.c.vandegiesen@citg.tudelft.nl
C.	ICID OFFICE BEARERS - HONORAIRE
3.	Prof. dr. ir. Bart Schultz President Hon., ICID Rijkswaterstaat; Centre for Public Works P.O. Box 20.000 3502 LA UTRECHT Tel : +31 88 7972749 E-mail : bart.schultz@rws.nl
4.	Dr. M.G. Bos Vice President Hon., ICID ALTERRA P.O. Box 47 6700 AA Wageningen Tel : +31 317 495579 Fax : +31 317 417187 E-mail : rien.bos@wur.nl
5.	Prof. dr. ir. Bart Schultz Vice President Hon., ICID (For address see sl. no. 3)
D.	MEMBERS OF ICID COMMITTEES/WORKING GROUPS
6.	Dr. (Mrs.) B. Dolfing Merendonk 42 2317 XN Leiden Tel : +31 71 5215794 Fax : +31 71 5215794 Observer : WG-HIST
7.	Dr. Ir. Maurits Ertsen Department of Civil Engineering & Geo Sciences Delft University of Technology P.O. Box 5048 2600 GA Delft Tel : +31 13 2784909 Fax : +31 15 278559 E-mail : m.ertsen@citg.tudelft.nl Chairman : WG-MIS
8.	Dr. Frans Huibers Wageningen University Department of Irrigation and Water Engineering Nieuwe Kanaal 11 6709 PA Wageningen Tel : +31 317 484190 Fax : +31 317 484759 E-mail : Frans.Huibers@wur.nl Secretary : WG-PQW
9.	Dr. C.W.J. Roest ALTERRA P.O. Box 125 6700 AA Wageningen Tel : +31 317 474375 Fax : +31 317 419000 E-mail : koen.roest@wur.nl Member : WG-W&C
10.	Ir. Henk P. Ritzema ALTERRA P.O. Box 47 6700 AA Wageningen Tel : +31 317 495576, +31 317 495549 Fax : +31 317 495590 E-mail : henk.ritzema@wur.nl Secretary : WG-SDTA
11.	Prof. dr. ir. Bart Schultz (For address see sl. no. 3) Chairman : EB-JOUR, TF-IBWT Perm. Observer : WG-DRG Coordinator : TF-WWF5
12.	Dr. G.A.P.H. van den Eertwegh Water-board Rivierenland Siemensstraat 2 4004 KG Tiel Tel : +31 344 649090 E-mail : g.vanden.eertwegh@wsrl.nl Secretary : WG-ENV
13.	Ir. Paul J.M. van Hofwegen Conseil Mondial de l'éau - World Water Council Espace Gaymard 2-4 Place d'Arvieux 13002 Marseilles France Tel : +33 04 91994100 / 4118 (Direct) Fax : +33 04 91994101 E-mail : p.vanhofwegen@worldwatercouncil.org Chairman : TF-FIN Joint Editor : EB-JOUR Member : C-PR&P
14.	Prof. (Mrs.) L. Vincent Professor of Irrigation and Water Engineering Wageningen University Department of Irrigation and Water Engineering Nieuwe Kanaal 11 6709 PA Wageningen Tel : +31 317 484195 Fax : +31 317 484759 E-mail : Linden.Vincent@wur.nl Chairperson : WG-TRUE
15.	Dr. Bert Toussaint Rijkswaterstaat Centre for Corporate Service Postbus 2232 3500 GE Utrecht Tel : +31 887 971232 Fax : +31 887 971598 E-mail : h.c.toussaint@rws.nl Secretary : WG-HIST
16.	Drs. Jos van Alphen Senior Adviser Rijkswaterstaat, Centre for watermanagement P.O. Box 17 8200 AA Lelystad Tel.: +31 6 23226312 E-mail : jos.van.alphen01@rws.nl Member : WG-CAFM
17.	Prof. Dr. Ir. Nick van de Giesen (For address see sl. no. 2) E-mail : nick@citg.tudelft.nl Joint Editor : EB-JOUR
18.	Ir. (Mrs.) C. Terwisscha van Scheltinga ALTERRA P.O. Box 47 6700 AA Wageningen Tel: +31 317 486575 Fax: +31 317 424988 E-mail: catharien.terwisscha@wur.nl Member : WG-CBTE
19.	Drs. A.L. Hakstege (For address see sl. no. 1) E-mail : pol.hakstege@rws.nl Member : ERWG