The Hydro-Operation and Monitoring Center presented the quality of atmospheric air in Yerevan on July 9-15. Dust content exceeded the allowable limit concentration.
In Nor Nork on July 9, 13, 13 and 15,
In the center on July 10, 15, in Arabkir, on July 12 and 13,
In Shengavit, did not exceed. The contents of nitrogen dioxide exceeded the allowable border concentration.
In the center all week,
Nor Nork on July 9 and 12,
He did not exceed in Shengavit,
In Arabkir, did not exceed. The content of sulfur dioxide has not exceeded the allowable border concentration.
