Dust Concentration Exceeds Permissible Limits in Central Administrative District

The Hydro-Meteorological and Monitoring Center has presented the air quality data for Yerevan for the period of August 1-7. The dust content exceeded the permissible concentration limits in the Central Administrative District on August 1 and from August 5-7. In Arabkir, Shengavit, and Nor-Nork, the dust levels did not exceed permissible limits.

The concentration of nitrogen dioxide also surpassed permissible levels in the Central Administrative District from August 1-3, and on the 5th and 6th. However, in Arabkir, Shengavit, and Nor-Nork, it remained within limits.

Additionally, the concentration of sulfur dioxide did not exceed the permissible limits.