NEWS

From June 26 to June 30, two of the five automatic air pollution control stations in Kazan recorded exceeding the permissible concentration of pollutants in the atmospheric air.

From June 16 to June 23, one of the five automatic air pollution control stations recorded 1 excess of the maximum permissible concentration for hydrogen sulfide in atmospheric air.

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.

From June 2 to June 9, two of the five automatic air pollution control stations in Kazan recorded single exceedances of the maximum permissible concentration of hydrogen sulfide in the atmospheric air.

From May 26 to June 2, two air pollution control stations recorded the excess of the maximum permissible concentration of hydrogen sulfide in the atmospheric air. 

From May 19 to May 26, three automatic air pollution control stations out of five in Kazan recorded exceedances of the maximum permissible concentration of hydrogen sulfide and carbon monoxide in the atmospheric air.

From May 12 to May 19, three automatic air pollution control stations in Kazan recorded the excess of the maximum permissible concentration of hydrogen sulfide in the atmospheric air. The excess was recorded at AAPC-1, located in the village of Osinovo (1,7 MPC), AAPC-5, located in the microdistrict "Salavat Kupere" on  I. Shakirov st., 3 (4 MPC), AAPC-4 on Chetaev str., 26 (2,3 MPC).

From May 5 to May 12, two automatic air pollution control stations in Kazan recorded exceedances of the maximum permissible concentration of pollutants in the atmospheric air. So, at AAPCS-2, located on Pavlyukhina Street, 75, nitrogen oxide exceedances were recorded with a maximum multiplicity of 1.8 MPC. And at AAPCS-5, located at 3 Shakirova Street in the Salavat Kupere microdistrict, hydrogen sulfide exceedances with a maximum multiplicity of 1.6 MPC were recorded.

From April 21 to 27, two automatic air pollution control stations in Kazan recorded exceedances of the MPC of pollutants in the atmospheric air. So, at AAPCS-2, located on Pavlyukhina Street, 75, nitrogen oxide exceedances were recorded with a maximum multiplicity of 1.9 MPC. The reason for the excess was the work of machinery on a construction site located in the immediate vicinity of the station. And at AAPCS-3, located at 76 Maksimov Street, carbon monoxide exceedances were recorded in the south wind direction. Here, the reason for the excess was the intensity of traffic flows on highways.

From April 14 to April 20, exceedances of the maximum permissible concentration of pollutants were recorded at one of the five automatic air pollution control stations in Kazan.