The article presents the current problems of irrigation canals. A statistical analysis of data on the status of irrigation canals in the Saratov region has been carried out. The problematic aspects of the irrigation network, on which work is needed, are noted. The main types of water loss from the irrigation network are substantiated. The areas of the greatest losses of water resources from the irrigation network and temporary irrigators were determined. The negative consequences of the loss of water resources from the irrigation network are substantiated. The question was raised about the technical re-equipment of irrigation canals, due to the incompatibility of current materials with the norms anda regulations. An innovative concrete material is proposed that solves the main problems of irrigation canals. A comparative analysis of the advantages of a concrete web over concrete facing plates for covering irrigation canals was carried out. An optimal method for the formation of concrete materials when covering irrigation canals is proposed. The predicted benefits of using this method are described.