Hydrogeologická studie na lokalitě Jindřichov u Krnova

Abstract

This thesis deals with the chemical composition of surface and underground waters at the location of Jindřichov near Krnov in the foothills of Hrubý Jeseník. As a part of the hydrogeological survey, the studied locality was first examined from the point of view of natural conditions, which were to serve to understand the conditions prevailing in the given locality. Subsequently, six sampling points of surface and underground water were selected from which water samples were taken once a month for chemical analysis. To refine water information at the studied site, chemical analyses were used in the PHREQC modelling program. In most cases, the waters were classified as calcium-bicarbonate, only in some months the hydrochemical type of the water changed to calcium-bicarbonate-sulphate. This change may indicate anthropogenic pollution from agriculture.