Ecotoxicological analysis of the water body: a case study

Here we present a case study of the monitoring of the water body for the period 2014-2016. Water samples were studied under different seasonal hydrological regimes. An experiment was made to assess the condition of the Belaya River by methods of phyto-and biotesting. A method is proposed for assessing the state of a water body based on ecotoxicological analysis and migration of pollutants, which complements existing approaches to water quality assessment of a water body and is recommended as an express method for revealing the spatial structure of water basin pollution and identifying foci that require detailed assessment.