The modern geochemical state of superficial waters is researched r. Pur and 10 its inflows. Low values of concentration of nitrates, chlorides, sulfates, heavy metals (mercury, cadmium, copper, nickel, lead), mineral oil, phenol, synthetic surface-active substances and all in tests of water, insignificant excess of maximum concentration limit of nitrites, ions of ammonium, phosphates and the weighed substances allows to recognize an ecological condition of natural waters r. Pur and its inflows rather satisfactory.