Dust Levels Exceed Permissible Concentrations in Some Administrative Districts of Yerevan

The Hydro-Meteorological and Monitoring Center has reported on the air quality in Yerevan for the period from September 3 to September 9.

Dust levels have exceeded permissible concentration limits in the following areas:

• In the Center: on September 3-4 and 8-9,
• In Shengavit: on September 3-4,
• In Nor Nork: on September 3 and 8,
• In Arabkir: on September 3.

The concentration of nitrogen dioxide also exceeded permissible limits in the following areas:

• In the Center: on September 3-4,
• In Nor Nork: on September 8-9,
• In Shengavit: did not exceed,
• In Arabkir: did not exceed.

The concentration of sulfur dioxide did not exceed permissible limits.