According to data from the RIEW and the Municipality of Burgas for the period from 22 to 28 March, no exceedances of the average hourly / SDN / and of the average daily norms / SDN / of the controlled pollutants were registered.
On the territory of the municipality of Burgas for the period there were 2 automatic stations, 1 DOAS OPSIS system and 1 mobile station for air quality control. The concentrations of the pollutants sulfur dioxide, nitrogen dioxide, nitrous oxide, hydrogen sulfide, carbon monoxide, ozone, toluene, xylene, fine dust particles, benzene and styrene are monitored.