(Lt) Water tariffs calculation

(Lt) Together with the evaluation of the technical state, the project involves an economic & financial evaluation of the assets according to current regulation (including detailed review of formal approval, funding sources, actual utilization, value covered by historic tariffs, etc.) calculating RAB and corresponding rate on investment (i.e. allowed profit). Simultaneously the actual and planned costs are estimated calculating new water tariffs. RAB and new tariffs are reviewed and approved by The National Energy Regulation Council.