ABSTRACT
Providing population with quality drinking water--one of the priority tasks of the state policy aimed at maintaining the health of citizens. Hygienic rating of the drinking water quality envisages requirements to assurance its safety in the epidemiological and radiation relations, harmlessness of chemical composition and good organoleptic properties. There are numerous data proving the relationship between the chemical composition of drinking water and human health, and therefore the issue of taking a hygienically sound measures to improve the efficiency of water treatment has more and more priority. High water quality--the result of complex solution of tasks, including an integral approach to assessment of the quality of drinking water the use of hygienically sound decisions in the modernization of water treatment systems. The results of the integral assessment of drinking water on the properties of harmlessness have shown its actuality in the development and implementation of management decisions. The use of the spatial characteristics of integrated indices permits to visualize changes in the quality of drinking water in all stages of production and transportation from the position of health risks, evaluate the effectiveness of technological solutions and set priorities for investing.
