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This article considers an approach to organizing environmental monitoring of soil pollution of the shorelines of small bodies of water with heavy metals, organic matter and oil products. Theoretical studies were conducted, based on which methods for analyzing organic matter, oil products and heavy metals in soils were selected. A technique for X-ray fluorescence determination of heavy metals in soils is proposed, which allows for prompt monitoring of soil pollution with heavy metals (screening, direct determination). Soils of territories in anthropogenic impact zones were examined: the shoreline of Lake Oktyabrskoye, Bryansk district, Bryansk region; an artificial reservoir in the Priozerny cottage village, Bezhitsky district, Bryansk. Exceeding the MAC of strontium (Sr2+), lead (Pb2+) and copper (Cu2+) content was established. The Total Chemical Pollution Index (Zс) has been calculated, based on the values of which the ecological and forecast assessments of the possibility of using contaminated territories in economic activities have been made taking into account SanPiN 1.2.3685-21, SP 11-102-97 and SanPiN 2.1.3684-21. Based on the conducted studies, it can be concluded that the ecological state of the soil grounds of the shorelines of Lake Oktyabrskoye and the artificial reservoir on the territory of the Priozerny cottage village is satisfactory. The considered approach to the chemical and ecological analysis of the pollution of the soil grounds of the shorelines of small reservoirs with heavy metals and organic substances can be used as a basis for environmental monitoring and a program of engineering and ecological surveys in the development of revitalization measures for small reservoirs.
Keywords:environmental monitoring, lead, copper, small water bodies, heavy metals, petroleum products, organic matter, soils
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