Contact

Email: WSPortal@iwahq.org

International Water Association
Alliance House, 12 Caxton Street
London SW1H 0QS, UK
Tel: +44 (0)20 7654 5500
Fax: +44 (0)20 7654 5555
E-Mail: water@iwahq.org
http://www.iwahq.org

World Health Organization
20 Avenue Appia
1211 Geneva 27
Switzerland
Tel.: +41 22 791 3264
Fax: +41 22 791 4857
http://www.who.int/water_sanitation_health