REPUBLIC OF ARMENIA
MINISTRY OF ENVIRONMENT
23.09.2022
The quality of atmospheric air in Yerevan. September 15-21 (2022)

As a result of the Dust Boiler observed in Yerevan on September 21, the concentration of dust in the atmospheric air exceeded the maximum permissible concentration․
In the center and Arabkir-4.9 times,
In shengavit-8.4 times,
In the new mink-12 times.
The dust content exceeded the maximum permissible concentration in the administrative district of Kentron on September 16, 17, 19, 20, Shengavite on September 17, Arabkire on September 17, 19, Nor Norke on September 17, 20.
The content of nitrogen dioxide exceeded the maximum permissible concentration in the administrative district of Kentron on September 17-20, in Nor Nork on September 18 and 20.
The content of sulfur dioxide exceeded the maximum permissible concentration in the center, Shengavit and Nor Nork on September 20.