Důlní vody z těžby černého a hnědého uhlí v České Republice

Abstract

The aim of this work is to research the mining water from mining coal and lignite in the Czech Republic and then evaluate the possibility of using this water. The theoretical part is devoted to the characteristics of mine water from the extraction of coal and lignite and the potential for usage of these waters. The practical part is focused on mine water samples from active and inactive mines in the Czech Republic, especially in areas with a greater flow of mine water, which could be suitable for treatment and subsequent use in case of drought as a result of climate change. Mine water samples were subjected to chemical analysis and the results were processed and compared with the Decree of the Ministry of Health n.187/2005 which in turn amends the ordinance n.252/2004 which specifies the health requirements for drinking water and hot water and the frequency and scope for control of drinking water.