Within the project: Institutional strengthening - accompanying measures in Zenica, which performs company Sachsen Wasser GmbH (Leipzig), will be carried out Water Balance analysis in accordance with IWA methodology using "Bottom - Up" approach. This analyse will be performed using software CalcuLEAKator 5.0 made for Water Balance analyses and calculations of Performance Indicators in systems which contain up to 60 DMAs. 

For stated analyse, the consultant will, in close cooperation with WU Zenica implemented comprehensive hydraulic measurement in whole system. Before measurement, water supply system in Zenica will be fully zoned, what due the objective circumstances were not possible to be done up to date.
Water Supply system in Zenica is one of the best system in B&H and SE Europe region and stated activities are extension already started activities aiming new improvements as well as better active leakage control in the system.