Along some 350 kilometers of the Austrian Danube as well as at nine Danube locks and the lock in Nussdorf on the Vienna Danube Canal, viadonau ensures smooth and safe shipping traffic with proactive waterway management and competent lock services. What is your opinion of the quality of the waterway and lock service? What „school grades“ would you give us? Give us your evaluation now in the current viadonau survey on satisfaction with the Danube waterway and lock service in Austria.
Take just a few minutes and devote yourself to the online survey "Customer Satisfaction Waterway & Locks", which is available to you in German and English. Participation is, of course, anonymous. No data will be stored or passed on to third parties.
Furthermore, it is possible to fill in the questionnaire electronically as a Word file in German and English and then either send it by e-mail to kata.seher[at]viadonau.org or hand it in as a printout at the Aschach, Melk or Freudenau locks.
Click here for the questionnaire in MS-Word format:
Thank you very much for your support!