there are recurring power outages which leave some villages without electricity for five months per year and more often some cities without electricity for around three hours per day results of observations carried out by water companies show that water losses due to poor technical conditions of the water system are per cent at the same time the main share of losses takes place in the interior building block yard and inhouse water systems this is due to the fact that while apartments are private the ownership of an intradomestic and inhouse networks is not defined resulting in a lack of maintenance of these systems