RUDN Journal of Ecology and Life SafetyRUDN Journal of Ecology and Life Safety2313-23102408-8919Peoples’ Friendship University of Russia named after Patrice Lumumba (RUDN University)12909Research ArticleTHE FEATURES OF STORMWATER PURIFICATION TECHNOLOGY SHEMES OF AIRPORTSLesechkoA SEcological Faculty-KurbatovaA IEcological Faculty-Peoples’ Friendship University of Russia15022016210410917092016Copyright © 2016, Lesechko A.S., Kurbatova A.I.2016Water supply and drainage system is an integral component of many businesses, including airports, and industrial effluents are one of the most important routes of pollutants entering the environment. In order to prevent negative impacts on the environment, water use by enterprises is strictly regulated by law nowadays. This article describes the features of the water system of airports as commercial enterprises as well as possible ways of modernizing the system of water use.water supply at airportwastewater disposal at airportcleaning of stormwaterwater recycling systemводоснабжение в аэропортахводоотведение в аэропортахочистка ливневых стоковоборотная система водоснабжения