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ECOLOGICAL STATE OF THE CHEREK-BEZENGIYSKY RIVER AND ITS TRIBUTARIES: POLLUTION ANALYSIS

https://doi.org/10.31143/2221-7789-2025-4-37-40

EDN: RGJVAP

Abstract

Seasonal studies of the dispersed aquatic environment and monitoring of the Cherek-Bezengi River’s quality were conducted, based on the content of heavy metals and their compounds, to assess its use as drinking water and for food production. The Cherek-Bezengi River was found to be moderately polluted, with manganese and some metal compounds exceeding permissible concentrations throughout its course, while nitrogen and its compounds were within acceptable limits. These results allow the river’s water to be recommended for use only after treatment.

About the Authors

L. A. Kazancheva
Kabardino-Balkarian State Agrarian University
Russian Federation


А. А. Mirzoeva
Kabardino-Balkarian State Agrarian University
Russian Federation


Yu. А. Kumysheva
Kabardino-Balkarian State Agrarian University
Russian Federation


Zh. B. Kairova
Kabardino-Balkarian State Agrarian University
Russian Federation


References

1. On approval of water quality standards for water bodies of fishery importance, including standards for maximum permissible concentrations of harmful substances in the waters of water bodies of fishery importance. Order of the Ministry of Agriculture of the Russian Federation No. 552 dated December 13, 2016

2. Milkov F.N., Gvozdetsky N.A. Physical Geography of the USSR. A general overview. The European part of the USSR. Kavkaz. M.: Mysl, 1976. 448 p.

3. The Influence of Floods on the Transport of Impurities by the Main Rivers of the Central Caucasus / T.I. Vorobyeva, T.V. Reutova, L.Z. Zhinzhakova [et al.] // Proceedings of the All-Russian Conference on Mudflows / edited by M.Ch. Zalikhanov. Moscow: LKI, 2008, pp. 221–228.

4. Milkov, F.N., and Gvozdestsky, N.A. Physical Geography of the USSR. General Overview. European Part of the USSR. The Caucasus. Moscow: Mysl, 1976. 448 p.

5. Karaushev A.V., Razumikhina K.V., Bogolyubova I.V. Sediment runoff, its study and geographical distribution / edited by A.V. Karaushev. L.: Gidrometeoizdat, 1977. 240 p.

6. Methodology for the determination of trace elements in natural objects during geophysical surveys / I.I. Burtsev, L.V. Burtseva, T.I. Vorobyova [et al.] // Proceedings of the Higher School of Economics. 1980. Issue 45. pp. 51-66.

7. Reznikov A.A., Mulikovskaya E.P., Sokolov I.Yu. Methods of Natural Water Analysis. Moscow, 1970. pp. 189–198.

8. Unified Methods of Monitoring Background Environmental Pollution / ed. by F.Ya. Rovinsky. Moscow: Gidrometeoizdat, 1986. 9 p.


Review

For citations:


Kazancheva L.A., Mirzoeva А.А., Kumysheva Yu.А., Kairova Zh.B. ECOLOGICAL STATE OF THE CHEREK-BEZENGIYSKY RIVER AND ITS TRIBUTARIES: POLLUTION ANALYSIS. Proceedings of the Kabardino-Balkarian State University. 2025;15(4):37-40. (In Russ.) https://doi.org/10.31143/2221-7789-2025-4-37-40. EDN: RGJVAP

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ISSN 2221-7789 (Print)