Dust Concentration Exceeded Permissible Limits in 4 Administrative Districts of Yerevan

The Hydro-Meteorological and Monitoring Center has reported on the air quality in Yerevan from April 4 to 10. The dust concentration exceeded the permissible limits in the Kentron administrative district throughout the week, in Nor Nork on April 4, 5, 7, and 10, in Shengavit on April 4, 5, 7, and 9, and in Arabkir on April 4 and 5.

The nitrogen dioxide levels exceeded the permissible limits only in Nor Nork on April 6. Sulfur dioxide levels exceeded permissible limits only in Shengavit on April 4.