ENVIRONMENT AND HEALTH MONITORING AND EVALUATION AEROGENIC RISK TO PUBLIC HEALTH AND STEEL MAJOR CENTERS IN SUBSTANTIATING THE SANITARY PROTECTION ZONE OF THE PLANT
An assessment of risk to public health from chemical contamination of air emissions of the plant LLC "SGMK Ferroalloys" in Novokuznetsk in the justification of the estimated boundaries of the sanitary protection zone of the plant. The contribution levels of the carcinogenic risk from the emissions levels of the enterprise in cancer risk due to background concentrations of carbon black was in a residential area of 0.0016% to 0.0089%, calculated on the boundary of the sanitary and protective zone from 0.0086% to 0.024%. Carcinogenic risk of chronic inhalation exposure have an acceptable level of risk, risk factors and indices below 1.0. Emissions of manganese company and its compounds help to increase the non-carcinogenic risks in the residential area of 6.5 - 21.38%. For making management decisions for the production of ferroalloys requires implementation of measures to reduce emissions of manganese and its compounds.