List of Participants in 2005 TASAE
| Afghanistan | Dr. Abdul Khabir Alim Water Engineer International Organization for Migration(IMO)/Afghnanistan |
| Australia | Dr. Colin Chartres Science Advisor Australian Government National Water Commission |
| Cambodia | Mr. Bunthan Ngo Vice Rector Royal University of Agriculture |
| India | Dr. K. Palanisami Director Water Technology Center Tamil Nadu Agricultural University |
| Korea | Dr. Seung Woo Park Professor Seoul National University |
| Philippines | Mr. Bayani P. Ofrecio Irrigation Development Chief Institutional Development Department National Irrigation Administration |
| Thailand | Dr. Vanpen Surarerks Professor Emeritus of Geography Department of Geography, Faculty of Social Sciences Chiang Mai University |
| Japan | Dr. Masami Okamoto Former Professor College of Bioresource Sciences, Nihon University |