Water quality assessment of the rivers of the Southern Buh Basin within Vinnytsia Region as per integral indicator of pollution

  • Ya. I. Zalizniak
Keywords: geosystem, river basin, the Southern Buh, anthropogenic transformation, hydrochemical data, water quality

Abstract

Vinnytsia Region is a region of Ukraine that attracts people by its nature from ancient times to the present day and is subject to various active economic development efforts. Natural water (aquatic) objects such rivers, lakes, as well as their floodplains and watersheds, are among the ones that are intensively affected by human activities. Therefore, the author chose the basin of the Southern Buh River within Vinnytsia Region for establishing a degree of anthropogenic transformation in the river itself and for determining the state of its left tributaries.

The paper highlights the results of field and laboratory studies of chemical and organoleptic state of water of the Southern Buh and its tributaries. The study of the Southern Buh Basin was conducted within Vinnytsia Region, as it is a region of early agricultural development and it has a large number of enterprises of various industries on its territory. Since the basin occupies a large area of Vinnytsia Region, it was reasonable to explore the main tributaries of the Southern Buh flowing through the main localities, and to identify the required sampling points.

Currently, the problem of ensuring rational use of water resources is severe because of such factors as growth of water consumption, irrational use of natural resources, excessive and uncontrolled economic activity. All these factors lead to disruption of relations within geosystems, degradation of natural components and decrease of natural resources productivity. Therefore, the study of a degree of anthropogenic transformation of landscape complexes, including geosystems, allows identification of a possibility to reverse anthropogenic changes and display intensity and tendencies of natural processes after transformation of the complexes, as well as display of ability of natural components of the landscape to self-restore. All these components are necessary for field researches and form a basis for the author's research.

The aim of the research is to conduct an assessment of the ecological status of surface waters, which serves as one of components of the general status of water bodies, as well as to determine their chemical status based on concentrations of high-priority hazardous pollutants. It establishes the fact that the quality of surface waters of the basin depends on a degree of pollution of water bodies that are subject to economic activity affecting the transformation of the basin system.

References

Shyshchenko, P.H. (2014). Transkordonnyi rehion yak obiekt kompleksnoho landshaftoznavchoho vyvchennia problem pryrodokorystuvannia [Cross-border region as an object of complex landscape study of environmental problems]. Ukrainian Geographical Journal, 1, pp. 65-67. (in Ukr.)

Shtoiko, I.P. (2014). Antropohennyi vplyv na dehradatsiiu struktury rivnynnykh ta hirskykh richkovykh system ba-seinu Dnipra [Anthropogenic impact on the degradation of the structure of plain and mountain river systems of the Dnieper basin]. Problemy hirskoho landshaftoznavstva [Problems of mountain landscape science], 1, pp. 82-86. (in Ukr.)

Vinnytske rehionalne upravlinnia vodnykh resursiv. Analiz zabezpechennia vodnymy resursamy naselennia i haluzei ekonomiky 2015 [Vinnytsia Regional Department of Water Resources. Analysis of the provision of water resources to the population and sectors of the economy 2015]. Available at: https://buvrpb.davr.gov.ua/vodni-resursy/analiz-zabezpechennia-vodnymy-resursamy-naselennia-i-haluzei-ekonomiky (Accessed: 8.08.2021). (in Ukr.)

Kyryliuk, O.V. Istoriia stanovlennia baseinovoho pidkhodu u heohrafii ta ekolohichnomu rusloznavstvi [History of formation of the basin approach in geography and ecological channel science]. Science Extracts of the Mykhailo Kotsyubynsky Vinnytsia state ped. un-ty. Series: Geography, 14, pp. 40-47. (in Ukr.)

Likho, O.A. & Bondarchuk, I.A. (2010). Udoskonalennia metodyky otsinky ekolohichnoho stanu baseiniv malykh richok [Improvement of methods for assessing the ecological status of small river basins]. Collection of materials of the II All-Ukrainian Congress of Ecologists with international participation. Vinnytsia. URL: http://eco.com.ua/content/udoskonalennya-metodiki-otsinkiekologichnogo-ctanu-baseiniv-malikh-richok (Access date: 26.09.2021). (in Ukr.)

Basein richky yak heosystema. [River basin as a geosystem]. Available at: https://kegt-rshu.in.ua/images/dustan/avnpe4.pdf (Accessed: 26.08.2021). (in Ukr.)

Glazovskaya, M.A. (1983). Printsipy klassifikatsii prirodnykh geosystem po ustoychivosti i tekhnogeneza i prognoznoe landshaftno-geokhimicheskoe rayonirovanie. Ustoychivost geosistem [Principles of classification of natural geosystems by stability and technogenesis and predictive landscape-geochemical zoning. Stability of geosystems]. Moscow: Science, pp. 61-77. (in Russ.)

Netrobchuk, I. (2012). Otsinka antropohennoho navantazhennia ta ekolohichnoi zbalansovanosti landshaftiv richkovoi dolyny verkhnoi Prypiati v mezhakh Volynskoi oblasti [Assessment of anthropogenic load and ecological balance of the landscapes of the river valley of the upper Pripyat within the Volyn region]. Science bulletin of the Cherniv. un-ty, Geography, 612-613, pp. 133-137. (in Ukr.)

Denysyk, H.I. & Liubchenko, V.Ie. (1999). Prostory Vinnychynny [Spaces of Vinnytsia region]. Vinnytsia: EkoBiznesTsentr. (in Ukr.)

Denysyk, H.I. (2011). Suchasni antropohenni landshafty richyshcha Pivdennoho Buhu [Modern anthropogenic landscapes of the Southern Bug riverbed]. Ukrainian Geographical Journal , pp. 33-37. (in Ukr.)

Isachenko, H.A. (1999). Metody polevykh landshaftnykh issledovaniy i landshaftno-ekologicheskoe kartografirovanie [Field landscape research methods and landscape-ecological mapping]. St. Petersburg: Publishing house of St. Petersburg University. (in Russ.)

Hrodzynskyi, M.D., Davydenko, V.A., Biliavskyi, H.O. et al. (2007). Osnovy landshaftnoi ekolohii [Fundamentals of landscape ecology]. Kyiv: Lybid. (in Ukr.)

Hrodzynskyi, M.D. (1995). Stiikist heosystem do antropo-hennykh navantazhen [Resistance of geosystems to anthropogenic loads]. Kyiv: Likei. (in Ukr.)

Malysheva, L.L. (1999). Metody heoekolohichnykh doslidzhen [Methods of geoecological research]. Kyiv. (in Ukr.)

Plaskalnyi, V.V. (2014). Teoretyko-prykladni osnovy vyznachennia stanu ta otsiniuvannia stiikosti heosystem v umovakh antropohennoho tysku [Theoretical and applied bases of determination of a condition and estimation of stability of geosystems in the conditions of anthropogenic pressure]. Visnyk of VN Karazin KhNU, № 1140. Series "Ecology", 11, pp. 83-89. (in Ukr.)

Kurlova, Z., Slobodianiuk, T. & Ruda, V. (2018). Metodyka kompleksnykh polovykh heohrafichnykh doslidzhen (viddilennia nauk pro Zemliu): navch.-metod vydannia [Methods of complex field geographical research (Department of Earth Sciences): teaching method. edition.]. Kyiv. (in Ukr.)

Klymenko, M.O., Pryshchepa, A.M. & Vozniuk, N.M. (2006). Monitorynh dovkillia [Environmental monitoring]. Kyiv : Akademiia.. (in Ukr.)

On approval of the Instruction on sampling, preparation of water and soil samples for chemical and hydrobiological analysis by hydrometeorological stations and posts. (2016) Bulletin of the Verkhovna Rada of Ukraine. № v0030388-16. (in Ukr.)

Romanenko, V.D., Zhukynskyi V.M., Oksiiuk O.P. et al. (1998). Metodyka ekolohichnoi otsinky yakosti poverkhnevykh vod za vidpovidnymy katehoriiamy [Methods of ecological assessment of surface water quality by relevant categories]. Kyiv: Symvol-T. (in Ukr.)

Bardov, V.H., Omelchuk, S.T. & Merezhkina, N.V. (2020). Hihiiena ta ekolohiia [Hygiene and ecology]. Vinnytsia : Nova Knyha. (in Ukr.)

Hanushchak, M.M. & Tarasiuk, N.A. (2015). Otsinka yakosti poverkhnevykh vod baseinu r. Styr. [Quality assessment of surface waters of the Styr river basin]. Hidrolohiia, hidrokhimiia, hidroekolohiia: Nauk. Zbirnyk [Hydrology, hydrochemistry, hydroecology: Science Collection],1(36), pp.110–118. (in Ukr.)

Published
2021-12-14
How to Cite
Zalizniak, Y. I. (2021). Water quality assessment of the rivers of the Southern Buh Basin within Vinnytsia Region as per integral indicator of pollution. Ukrainian Hydrometeorological Journal, (28), 37-47. https://doi.org/10.31481/uhmj.28.2021.04
Section
Hydrology, Water Resourses, Hydrochemistry