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Rocznik Ochrona Środowiska 2021, vol. 23, pp. 318-331


peopleAleksandra Czajkowska mailorcidpeopleŁukasz Gawor orcid

institution  Faculty of Mining, Safety Engineering and Industrial Automation, Silesian University of Technology, Poland
mail author This email address is being protected from spambots. You need JavaScript enabled to view it.
doi1 https://doi.org/10.54740/ros.2021.021
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abstract 


In the paper there is presented an evaluation of variability of surface water quality (reservoirs and watercourses), on the area of degraded post-mining area in Bytom. The physicochemical analysis of water and compared with archival data obtained in 2009 and 2014. There were done analysis of following parameters: reaction, total content of substances dissolved in water, water hardness and the content of: Cl-, SO42-, HCO3-, Ca2+, Mg2+, K+, Na+, NH4+, NO3-, NO2-, PO4- ions as well as Fe and Mn. The examined surface waters were characterised by high content of solutes. Anions were dominated by chlorides, the sodium proved to be the dominating cation, the examined water samples were characterised by high concentration of sulphates. In all analyzed reservoirs, permissible concentrations of chlorides and sulphates were exceeded. In all sample points there was observed a decrease of pH value in long term period, the concentration of chlorides lowered, however concentrations of sulphates increased in the majority of sampling points.

 keywords


degraded post-mining areas, quality of surface water, reclamation

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AMA Style
Czajkowska A, Gawor Ł. Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom. Rocznik Ochrona Środowiska. 2021; 23. https://doi.org/10.54740/ros.2021.021

ACM Style
Czajkowska, A., Gawor, Ł. 2021. Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom. Rocznik Ochrona Środowiska. 23. DOI:https://doi.org/10.54740/ros.2021.021

ACS Style
Czajkowska, A.; Gawor, Ł. Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom Rocznik Ochrona Środowiska 2021, 23, 318-331. https://doi.org/10.54740/ros.2021.021

APA Style
Czajkowska, A., Gawor, Ł. (2021). Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom. Rocznik Ochrona Środowiska, 23, 318-331. https://doi.org/10.54740/ros.2021.021

ABNT Style
CZAJKOWSKA, A.; GAWOR, Ł. Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom. Rocznik Ochrona Środowiska, v. 23, p. 318-331, 2021. https://doi.org/10.54740/ros.2021.021

Chicago Style
Czajkowska, Aleksandra, Gawor, Łukasz. 2021. "Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom". Rocznik Ochrona Środowiska 23, 318-331. https://doi.org/10.54740/ros.2021.021

Harvard Style
Czajkowska, A., Gawor, Ł. (2021) "Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom", Rocznik Ochrona Środowiska, 23, pp. 318-331. doi:https://doi.org/10.54740/ros.2021.021

IEEE Style
A. Czajkowska, Ł. Gawor, "Variabilities of Surface Water Quality of Degraded Post-mining Areas in Bytom", RoczOchrSrod, vol 23, pp. 318-331. https://doi.org/10.54740/ros.2021.021