WWTP Stuppach

For the AWV Oberes Schwarzatal GWT could perform the extension as well as the adaptation of the sewage treatment plant to the state of the art. The works were performed while maintaining the normal operation of the plant and comprised the equipment of the selectors, the aeration basins (agitators, deep water aeration diffusers, and roots blowers), the final sedimentation tanks (scraper, extraction system) and the renewal of the digester equipment (heat exchanger, gas dome, agitator, pumps).