Мінімальний стік карпатських і подільських допливів Дністра як індикатор їх екологічного стану

Abstract

The study of minimal flow of rivers of pool of Dnestr basin for estimation of their ecological state due to sanitary waste is been grounded. Frequency of appearance of its least average monthly number during a year for cold and warm periods is fixed. The most unfavorable in providing by water resources month of year, season and season itself are revealed as well. Flowing rows of annual minimal waste of water during warm period for all the time of supervisions of 56 hydrological ranges are formed. The parameters and errors of these hydrological ranges are determined by means mathematical statistics. By allocation of the calculated minimal average monthly waste of water during warm period the districts division of a given territory is executed and a map is built.