The influence of industrial waste on the formation of water flows chemical composition within the territory of Kirovo-Chepetsk natural-technogenic system

Geoecological researches of natural-technogenic systems in Kirovo-Chepetsk, including analysis of ecological production control affecting the quality of sewage treatment, industrial enterprises and evaluation of water quality of surface water flows in the priority chemical parameters (ammonia nitrogen, fluoride ion) were conducted. In the paper it was clarified the role of modern technological factors (industrial waste) in chemical composition of water streams in different periods of the annual cycle of water regime and weather conditions.