Shamenkova O. Influence of anthropogenic factors on the groundwater flow of the rivers in the zones of excessive and insufficient moistening of the territory of Ukraine.

A research object is an underground annual flow of the rivers of Ukrainian Poles'ya and North-western Prychernomor'ya. Development of methods of estimation of the existent and possible state of resources of underground waters in the conditions of hydroeconomic transformations is a research purpose. Research methods are genetic approach at determination of constituents of total flow, multiple regression, the method of main is a component, joint analysis of constituents of spatial dispersion of initial data, stochastic design of household flow. The theoretical and practical results of research consist in possibilities of application of geographical generalizations of descriptions of underground annual flow in normative documents, and also for the increase of efficiency and quality of management by the hydroeconomic systems. The scientific novelty of the got results consists in the decision of task of estimation of descriptions of underground flow in the conditions of hydroeconomic transformations on thebasis of hydrometric information and subsequent stochastic design. The obtained results may be used by branches of the Statutory committee on the water economy, Hydrometeorological Service of Ukraine.