1. Ecowise Environmental, Canberra, Australia
2. Cooperative Research Centre for Water Quality and Treatment, Adelaide, Australia
3. University of New South Wales, Sydney, Australia
4. Sydney Catchment Authority, Sydney, Australia
5. Department of Epidemiology and Preventive Medicine, Monash University, Melbourne, Australia
6. National Public Health Service for England and Wales, Swansea, United Kingdom
7. Centers for Disease Control and Prevention, Atlanta, Georgia, USA
8. Murdoch University, Perth, Australia
9. Melbourne University, Melbourne, Australia
10. Melbourne Water, Melbourne, Australia