| Shrimps and Shiraz - Assessment and Management of Water Needs for Irrigation and the Environment in Ephemeral River Systems David Cresswell |
| Revised Operation of a Dam and Reservoir to Achieve Environmental Objectives Robert J Stuart |
| Evaluation of Environmental Impacts of Water Use - Environmental Flow Potential Naoki Shirakawa |
| Discussion 1 |
| Biological Water Treatment Using Aquatic Organisms Kolangara Nanu Remani |
| Nitrate Levels in Drinking Water in Rural Areas of Buenos Aires Province, Argentina Maria Alejandra Herrero |
| Drinking Water Quality Management in Developing Countries with a Case Study in India M.K.P. Roy |
| Discussion 2 |