THE DYNAMIC ASSESSMENT OF ATMOSPHERIC AIR QUALITY IN UST-KAMENOGORSK FOR THE PERIOD 2009...2019

Abstract

The article analyzes the dynamics of the content of the main pollutants in the atmosphere of Ust- Kamenogorsk for the period 2009...2019. Based on the results of the analysis of the dynamics of atmospheric air quality, it is concluded that during the time course of the study period, the average monthly concentrations of sulfur dioxide and formaldehyde in the surface layer of the atmosphere have increased, and cases with high atmospheric pollution according to MPC of hydrogen sulfide have become more frequent in the last 2...3 years. The practical significance of the results obtained can be used in the preparation, planning and practical implementation of comprehensive programs for improving the urban environment, as well as used for further regional assessment of the ecological state of the atmosphere.