HAZARD ASSESSMENT OF TECHNOGENIC FORMATIONS COLOR METALLURGY AND CHEMICAL INDUSTRY
As a result of activity of the enterprises of the chemical and metallurgical industries in their process cycle lead to a dangerous technogenic formations sleeping in technogenic province, bearing the danger to the environment and first person. However, the greatest danger is posed by stockpiles of ores and rocks of non-ferrous metallurgy. In the wastewater flowing from man-made structures in the surveyed us companies, the content of copper, zinc and iron in thousands and hundreds of thousands of times higher than the MAC. Conducted a study of the solution after videla-zivania metals from selected samples of materials by obtaining water-acid hoods in did Yukki-translational mode. The hazard criterion of man-made structures was excess in the concentration of hazardous elements and substances their MAC. It is established that cinder and ash dumps, Shlomo - and tailing slightly pollute water bodies. It is also established that the main pollutants are the dumps of copper, copper-zinc, lead-zinc and molybdenum ores. The research developed a classification of dump ores and rocks on the degree of danger to the environment and humans, and given their chemical and mineralogical characteristics to assess their degree of danger.