Výskyt pesticidů ve zdrojích vody v Pardubickém kraji

Abstract

This work (material) is focused on the presence and concentration of the active pesticides and their metabolites in the aquatic environment and consequently especially in drinking water. With these problems deal a lot of agencies (EEA, ..), Czech Hydrometeorological Institute, Environmentalists and other experts for the environment. Researching data (areas) are groundwater sources in the cadastral area of Březová nad Svitavou. There is described the issue of the using pesticides, analysis of the groundwater and adverse effects. One section contains information about general hydrogeology and quality of drinking water. More precisely are mentioned the possible consequences and determination of the groundwater quality. The legislative rules is important for analysis and for determined limits. Interesting is also the monitoring and detection of pesticide metabolite in sources of groundwater in the cadastral area of Březová nad Svitavou. In the end of the evaluation is indicated the occurrence of pesticides and their metabolites in the underground in-soils in the selected location, compared with the international limits. We are informed about the potential risk and for case of exceeding, there is introduce measures, that would lead to improving the quality of drinking water.