Since the beginning of the year, more than 629 thousand measurements have been performed by the Ministry of Ecology of the Republic of Tatarstan in Kazan
From July 7 to July 14, two automatic air pollution control stations out of five in Kazan recorded the excess of the maximum permissible concentration of hydrogen sulfide in the atmospheric air.
On AAPCS-1, located in the village. of Osinovo excess hydrogen sulfide was recorded. Also, excess hydrogen sulfide was recorded at AAPCS-5, located in the residential district "Salavat Kupere" on I. Shakirov st., 3).
The Ministry organized dispersion calculations based on the consolidated database of emission parameters of Kazan to identify potential sources of atmospheric pollution. Calculations have shown that enterprises whose contribution to the concentration of pollutants in the atmospheric air is the greatest are subject to federal state environmental control (supervision). Information on the results of the calculations was sent under the jurisdiction of the Volga-Kama Interregional Department of Rosprirodnadzor to take response measures.
Regular visits of the Ministry's mobile environmental laboratory to the northern zone of Kazan continue. The excess content of pollutants in the atmospheric air for the current week has not been recorded.
At the other stations of the Ministry, the excess of the MPC of pollutants was not recorded.