Urban water suplly and sanitation, utility lines construction, communal sewage treatment plant, industrial sewage treatment plant, water treatment plant, water pollution control plant,...
The European Bank for Reconstruction and Development is providing a loan of up to EUR 6.0 million to the Municipality of Gradacac (Federation of BiH) and Public Utility Company "Komunalac", responsible for water and wastewater services, to be co-financed by grants of up to EUR 3 million from international donors.
The Sewage Board Leibnitz - Wagna - Kaindorf is in need of a new building and a state of the art adaption for the sewage plant Leibnitz (50.000 p.e.).
The sewage treatment plant Graz has been adapted to the state of the art and enlarged to a capacity for 500.000 p.e. (population equivalent). For this purpose a dentrification tank was built and the clarification basins were renovated. In order to increase energy efficiency, a biomass power plant got connected to the sewage treatment plant.