USTIFICATION OF THE ESTIMATED SIZE OF A SANITARY ZONE FOR A WASTE DISPOSAL FACILITY OF HAZARD CLASSES 3-4

The purpose of the work is to substantiate the estimated size of the SPZ for a waste disposal facility of hazard classes 3-4. Particular attention is paid to the SPZ of the quarry, sources of air pollution (emissions from mining equipment and vehicles), a map of the pollution sources оn the territory of the recultivated quarry, and calculation of the amount of pollutant emissions into the atmosphere using the program UPRZA-Ecolog.