Definition of the reliability of method for express-assessment of environmental security on areas located near highways depending on the level gassed residential zones

The article considers the questions of convergence of results of field and theoretical studies of evaluation of level of ecological safety of territories near trunk road in terms of ingredient pollution in terms of carbon oxide (II) from a vehicle. Basic research methods include field measurements of characteristics of transport streams on the main streets of Dnipropetrovsk, which can be taken as a reliability criterion for comparison with theoretical calculations the level of pollution in terms of carbon monoxide (II) and the graphic-analytical research methods. In the process, was the data obtained on the level of ecological safety of the population living in areas near trunk road in terms of carbon oxide (II), and also assessed the reliability of the method of rapid assessment of ecological safety of territories near trunk road. The prospects of using the method of rapid assessment of the status of environmental security of territories near trunk road. This method is suitable for a preliminary assessment of the environmental situation and significantly reduce the time for calculations.