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Information × Registration Number 0218U005142, 0116U000868 , R & D reports Title Hydrobiological investigation under decommisioning of the Chornobyl NPP cooling pond popup.stage_title Head Gudkov Dmytro Igorovich, Registration Date 22-03-2018 Organization Institute of Hydrobiology of National Academy of Ukraine popup.description2 The data on the current state of the biota, as well as the ecological and sanitary indicators of the aquatic environment in the reservoir-cooler (RC) of the ChNPP are obtained and analyzed. It was found that the decrease in the water level in the RC led, first of all, to sharp changes in its morphometry, as well as, the hydrological and hydrobiological regimes. At the same time, the main hydrophysical and hydrochemical characteristics of the water environment of the RC in different seasons of 2016-2017 on average remained within the limits of ecological and sanitary ecological indicators of water quality for meso-eutrophic and eutrophic conditions. Considering the increase in the ecological pollution of the ecosystem of the RC as a result of the death of a significant number of animals and plants of the littoral, which led to a certain deterioration in the quality of the water environment, a correction of some environmental and sanitary indicators of water quality towards increased trophicity for further hydrobiological monitoring was proposed. Product Description popup.authors Багнюк Л.І. Ганжа Х. Д. Дьяченко Т.М. Задорожна Г. М. Зуб Л. М. Каглян О.Є. Лінчук М. І. Морозовська І. О. Пашкова О. В. Протасов О.О. Семенюк Н. Є. Силаєва А. А. Степанова Т.І. Щербак В.І. popup.nrat_date 2020-04-02 Close