Results of air quality monitoring, as shown in Figure 4, indicate that average annual values of particle deposition levels ranged from 71 mg/m2/day (measuring point 8) to 280 mg/m2/day (measuring point 16). The elevated average annual value of particle deposition level (over the maximal limit of 200 mg/m2/day) was detected at measuring points 7 (228 mg/m2/day) and 16 (280 mg/m2/day). Average annual values of Pb ranged from 2.1 µg/m²/day (measuring point 12) to 26.6 µg/m2/day. Average annual values of Cd ranged from 0.01 ug/m2/day (measuring point 12) to 0.67 ug/m2/day (measuring point 15). Average annual values of as ranged from 1.4 µg/m²/day (measuring point 12) to 15.5 ug/m2/day (measuring point 17), and average annual values of Ni ranged from 1.5 ug/m2/day (measuring point 12) to 10.1 ug/m2/day (measuring point 17).