HYGIENE PROBLEMS OF SMALL RIVERS OF zAVOLzHJA FOR RURAL WATER SUPPLY
Hygiene regularities of rural water supply of the Volga small rivers have been defined. The spatial and temporal features of forming water quality in the field of rural water supply were established, the main impacts on water sources were identified, as well as leading indicators of water quality indicators characterizing ecological-hygienic state of surface water bodies of the Lower Volga. The recommendations for cleaning and conditioning of small rivers when using for rural water supply.