“…Creating an acceptable infrastructure for such an intelligent water accounting system is quite an expensive task and requires an economic justification [7]. This should take into account changes in the current business environment in the field of HCS, modern approaches to information management, concepts of information modeling of the entire life cycle of building objects (building information modeling, BIM) [8], technological features of obtaining information about processes and resources without direct human participation approaches "machine-to-machine communication", "Internet of things", creation of databases with the participation of artificial intelligence in the concepts of "smart home", "smart city", "smart transport", "smart enterprise", etc.…”