-up methodology generates different results for different catchments. We explore damages of nitrate pollution in six European …

quality in the basin. Geostatistical analysis of groundwater nitrate levels was conducted using data collected through an … periods. The results of analysis include maps of nitrate contamination and probability of exceedance of drinking-water nitrate …. Nitrate levels in groundwater exceed standard limits for drinking water in many parts of the basin. These findings were …

during its gradual transformation into irrigated land. To this end, salinity balances were carried out and the nitrate … salinity and increased nitrate concentration in drainage. The increase in the volume of drainage increased the masses of salt … and nitrate exported, which in turn increased pollution indices during the transition. However, these indices were still …

Water Assessment Tool (SWAT). …

The Soil Water Assessment Tool (SWAT) was applied to the 2,530 km<Superscript>2</Superscript> Chaliyar river basin in … the SWAT model could simulate streamflow at both scales reasonably well with very little difference between the observed … and computed values. However, the results also indicate that there may be greater uncertainty in SWAT streamflow estimates …