Abstract
Material according to pollution of atmospheric air by risk assessment given in article to health of the population, new approaches to methods of calculation of probability are offered damage the health of the population from pollution of atmospheric air. The taxonomical clustering of residential zones of the industrial city is carried out. The offered algorithm of assessment and control of risk for health can serve as the methodological tool for reasons for acceptance of administrative decisions in the sphere of environmental protection, allows to carry out the analysis of nature protection activities taking into account the state of the population health. The obtained values of the unit cost of reducing emissions of suspended and toxic substances in air pool of the city. The key issue in non-threshold risk assessment non-carcinogenic toxic effects of atmospheric pollu-tants is the method of calculating individual risk factors, i.e. risk per unit concentration of the pollutant.