Zpravodaj Hnědé uhlí 2023, 63(3)
Hydrogeological regime of groundwater in the vicinity of the Medard Lake in 2022
The article evaluates changes in the hydrogeological behaviour of groundwater in the area of Medard lake in 2022. Hydro-geological conditions in the area have been mapped since 2008, when the pumping of mine water at the bottom of the quarry was stopped . The final level of the lake (400,0 m above sea level) was reached in March 2017. Three observation wells (MPT13, HG14 and MPT16) were used to monitor the levels of groundwater in the vicinity of the lake in 2022. The obtained measurement results illustrate the view of the hydrogeological conditions in the area that have occurred since the lake was filled. After the final level is reached, hydrogeological changes are mainly related to climatic influences.
Keywords: monitoring, Medard lake, observation wells, groundwater, Ohře river
Published: September 1, 2023 Show citation