In article negative impact of objects of municipal economy on an urban environment, on the example of a site of charging of accumulators of the motor transportation enterprise is considered. The physical model of process of pollution of the air environment is developed for a site of charging of accumulators on ATP. The description is given to basic elements of model (technological raw materials, processing equipment, etc.), participating in air pollution process.

Keywords: the municipal economy polluting substance, process of pollution of the air environment, technological raw materials, processing equipment

The article is devoted to impact trucking companies, as municipal facilities, the surrounding urban environment. It looks at the technology of the core processes of companies, in terms of the negative impact on the ecosystem components. Based on the analysis of the physical model of the process of air pollution and the physical model to reduce pollution.

Keywords: municipal services, transport enterprises, pollutants, aerosols, eco-efficiency, environmental safety