Application for approval to connect a property to the public sewer system or to modify the drainage system.
Damit wir Submit a drainage application mit dem zuständigen Tiefbauamt in Ihrer Stadt anzeigen können.
Oder Großstadt wählen:
Sie werden zur geführten Suche weitergeleitet – mit Kontaktdaten, Termin und nächsten Schritten für Submit a drainage application.
Quick answer
Documents you need
Identification card or passport · Form / Application
Responsible authority
The authority of your main residence
How to do it
Apply directly online
Costs
Kostenlos bis 150 € je nach Leistung
Have a drainage plan drawn up
By an engineering firm or a licensed contractor.
Submit an application to the Department of Public Works
Including a site plan, cross-sections, and calculations of wastewater volumes.
Acceptance upon completion
By the Department of Public Works or a commissioned expert.
The authority of your main place of residence is responsible.Find authority →
Who is eligible?
Property owners in the case of new construction, renovation, or modification of the sewage system.
Income limit
Processing time
Nationwide: approx. approx. 3 weeks
Success rate
approx. 90.0 % (estimate)
File a written objection within 30 days – with reasons why the decision is wrong and any missing evidence.
Free up to €150, depending on the service.
Typically about 21 business days—depending on the agency and its workload.