Abstract. According to analysts, by the middle of the third decade of the 21st century, the problem of drinking water will become more global. This, in turn, has a negative impact on the global economy. The demand for water products in the world market is growing. This topical issue determines the importance of the rational use of water resources and their conservation, taking appropriate measures to provide the population with drinking water. This article discusses methods for the rational use of water donated by nature For example, As part of the project, it is planned to create new types of efficient devices that use the kinetic energy of water to lift it up. It consists in a complete study of the operation of devices and the correction of their shortcomings. Saving water with the help of new technologies. Methods. The experiment created a hydraulic pump operating on the basis of waterfalls and a spiral water-lifting device "Archimedes" using the power of running water without a waterfall, pumps operating on the basis of energy received from a microhydroelectric power station. become a topical area of today. he creation, operation and recommendation of such devices to farmers and gardeners is the goal of this project. The theoretical and practical aspects of this very topical problem are studied in detail.