Dr. Ray Morris (1996-2000)

Prof. Juan Jofre (2000-2003)

Prof. Joan Rose (2003-2011)

Prof. Gertjan Medema (2011-2013)

Dr. Marion Savill (2013-2015)
Affordable Water Ltd,
PO Box 36081, 2/73 Carlton Mill Road, Merivale, Christchurch 8146  New Zealand

Tel: +64 6421370554
Email: marionsavill[at]xtra.co.nz.

Prof. Gary Toranzos (Puerto Rico) (2015-2017)

University of Puerto Rico at Rio Piedras, Department of Biology,
Apartado Postal 23301, San Juan, Puerto Rico, 00931-3301

Tel: (787) 764-0000 ext. 4885
E-mail: gary.toranzos[at]upr.edu.

Gary A. Toranzos-Soria, a native of Cochabamba, Bolivia earned his Ph.D. at the University of Arizona in 1985 in Environmental Virology. After a post-doctoral position at the University of Florida, he relocat-ed to the University of Puerto Rico, Rio Piedras Campus where continues to conduct research in environmental microbiology. He is a Fellow of the American Association for the Advancement in Science and the American Academy of Microbiology. Toranzos Soria has served the Health-Related Water Microbiology as a member and board member for over 20 and 10 years respectively.