The main goal of the project is an introduction of alternative and effective methods of collection, storage and use of rain and melt water by installing a "water collector-roof catchment» on the roofs of households in Jamoat Bustonkala of Bokhtar district, Jamoat Kirov of Vakhsh district, Jamoat Guliston, Rumi of Sarband district. Due to the water shortage and climate change and in order to prevent soil erosion and reduce desertification of land to provide with irrigated water to the local people.