Vienna’s sewer system

99 percent of all Viennese households are connected to the city’s 2,400 km sewer network. Every day, 15 tonnes of deposits are removed from the sewers to ensure a seamless operation of the sewer system.

E-government services

  • Sewer system
    House sewer, oil, petrol and grease separators, septic tanks, soakage pits and house sewerage plants ...
Contact for this page:
Vienna Waste Water Management
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