From June 9 to June 16, two of the five automatic air pollution control stations in Kazan recorded the excess of the maximum permissible concentration of hydrogen sulfide in the atmospheric air.
The excess of the permissible concentration of hydrogen sulfide was recorded at AAPCS-1, located in the village. Osinovo and AAPCS-5, located in the residential district "Salavat Kupere" on I. Shakirov st., 3. Currently, according to the recorded exceedances, dispersion calculations are carried out using the consolidated database of Kazan to identify potential sources of atmospheric air pollution.
As before, special attention is paid to monitoring the quality of atmospheric air in the Northern zone of Kazan, regular visits of the Ministry's mobile environmental laboratory continue here. According to the results of raid visits this week, one excess was also detected for hydrogen sulfide in the village of Rempler of the Zelenodolsk district.
AAPCS, located on Pavlyukhin St., Maksimov St. and Chetaev St., did not record any excess in pollutants over the past week.