27.10.2022
Dust content in the air of the cities of Gyumri, Hrazdan, Alaverdi and Vanadzor; October 16-22
The dust content in the air has exceeded the maximum permissible concentration on October 17 in Gyumri, on October 16 and 18 in Hrazdan.
There was no excess of dust in the cities of Alaverdi and Vanadzor.