Revize ochranných pásem vybraného vodního zdroje dle platné legislativy

My bachelor thesis is focused mainly on the problematic of drinking water protection zones, specifically the water source in the collecting area Říčky I, II in the cadastral area of Horákov municipality and the well in Mokrá municipality. The first part, the literature review, summarizes the historical development of water legislative and also tackles the surface and groudwater issue, and provides information on drinking water. The second chapter is titled "Natural and economic conditions in the area of interest". The following chapter presents the water sources, including their placement and other technical parameters. The practical part of the bachelor thesis compares the water analysis of particular boreholes provided by company Vodárenská akciová společnost, a.s. with the limit values stated in the decree no. 252/2004 Sb., as amended. In case of the boreholes which water is still drawn from, i.e. all of them but the boreholes V 2 and V 2A, there were no deviations from the limit values found. The higher level of the water hardness caused by higher values of calcium and magnesium was identified as only problem. In conclusion, there are summarized the proceedures which will be applied henceforeward in the observed area. Mr. Ing. Jiří Novák from the company Vodárenská akciová společnost has been preparing a transformation of the current protection zones