Assessment of Optimal Mineral Composition of Drinking Water Systems Centralized Water Supply of Some Urban Agglomerations Ukraine

Abstract

Purpose. Evaluation of balance (optimal) mineral composition of drinking water systems, centralized water as possible factors influencing the health of certain urban agglomerations Ukraine. Methods.Comparative analysis of the chemical analysis of river water (wells) with optimum values of physiological parameters usefulness mineral composition (PUMC), of the sanitary-chemical indicators of safety and quality of drinking water. Results. The hygienic aspect of drinking water safety and quality can be defined by the indices of epidemic safety, sanitary- chemical and radiation indices, as well as the optimal content of mineral substance.There are provides assessment of mineral composition in certain urban agglomerations in the Ukraine Regions. Normative values of nine indicators PUMS recommended STATE STANDARDS 2.2.4-171-10 are important criteria for assessing the quality of drinking water, but they do not reflect the diversity of chemical elements and inorganic compounds in drinking water. If individual chemical elements considered as sanitary and toxicological indicators of safety and quality of drinking water, the range of optimal values do not always meet regulatory value. Conclusions. Long-term consumption of drinking water with an imbalance of essential mineral components can be one of the negative impact factors for the on public health.