3,4 million measurements were performed by the Ministry of Ecology's automatic air purity monitoring stations in 2025
Since January 1, 17 AAPCSs have carried out more than 3.4 million measurements of atmospheric air. Of these, 1 million 100 thousand measurements were performed by five stations located in Kazan.
In December, no exceedances of the maximum permissible concentrations of pollutants were recorded at the automatic stations.
Every resident can view the AAPCS data in real time on the Environmental Map of the Republic of Tatarstan: https://ecokarta.tatar.ru.
We would like to remind you that the measurement data of the AAPCS may be missing due to the diagnosis and repair of environmental analytical equipment. During routine maintenance, it is possible to display excessive concentrations of pollutants due to the calibration and adjustment process of the instruments, rather than a real deterioration in the quality of atmospheric air.