INFORMATION AND ANALYTICAL TOOLS FOR MANAGING THE OPERATION MODES OF THE BELGOROD RESERVOIR WATERWORKS
In this study, the effectiveness of information and analytical tools for managing the operation modes of the Belgorod reservoir was evaluated. The need to develop tools is caused by the complex water management situation in the Seversky Donets river basin, which is confirmed by the results of the analysis of the actual operating modes of the Belgorod reservoir for the period 2010/2011-2019/2020. The basis for the development of the Toolkit was put into permanent operation of information-analytical control unit the status and operation modes of the reservoirs, analysis of the actual modes with the existing Rules of water use in the Automated information system of state monitoring of water bodies (AIS SMWB) and development of draft rules of use of water resources of the Belgorod reservoir. The article provides a brief description of the structure, technical capabilities, as well as the main advantages of information and analytical tools. To assess the effectiveness of the developed tools, the main modes of operation of the Belgorod reservoir were simulated for different water years (50 %, 75 %, 95 % availability). The results obtained show that calculations performed using information and analytical tools allow efficient use of water resources of the reservoir. Based on the calculations performed, automated preparation of information and analytical materials is carried out, which undoubtedly contributes to improving the efficiency of decision-making in managing the operation modes of the Belgorod reservoir. The use of information and analytical tools for managing reservoir operation modes is, of course, one of the main ways to optimize the operation modes of integrated water systems. Information and analytical tools for managing the modes of operation of the Belgorod reservoir on the Seversky Donets river have been successfully implemented at the workplaces of the water resources Department of the Belgorod region of the don basin water management.