Wiener Abwassertage 2026
3rd Wiener Abwassertage · 10 – 11 June 2026 · Steffl Arena (today neuro.io arena), Vienna
The 3rd Wiener Abwassertage
On 10 and 11 June 2026, the arena in Vienna-Donaustadt (then Steffl Arena) became the meeting place of the wastewater, sewer and infrastructure industry: 79 exhibitors, 16 expert talks, live demos and an evening event – under the motto “The future is trenchless.”
An evening the industry is still talking about
After the first day of the fair, exhibitors and invited guests carried on right in the arena: gala dinner, cheerleaders, live band and a fantastic atmosphere until late at night.
In 2028 there will again be an evening programme for exhibitors and invited guests.
16 expert talks on two days
The talks were held in German; titles translated.
| Time | Talk | Speaker |
|---|---|---|
| Day 1 · Wednesday, 10 June 2026 | ||
| 10:00 | Life cycle assessment in rehabilitation | Prof. Dr. rer. nat. Jörg Sebastian Kaiserslautern University of Applied Sciences |
| 10:30 | Taken to the extreme – ambition meets execution (Krumhermersdorf project) | Willi Voss Brandenburger |
| 11:00 | The path to sustainable infrastructure maintenance | Dipl.-Ing. Jörg Brunecker Swietelsky-Faber |
| 11:30 | The shortage of skilled workers in the wastewater industry and the importance of education and training | Sven Härter SAG-Akademie GmbH |
| 13:00 | Current findings on sewer cleaning and inspection from KomNetAbwasser | Christian Bone IKT – Institute for Underground Infrastructure |
| 13:30 | Energy neutrality at wastewater treatment plants: a case study from Baden-Württemberg against the background of the UWWTD | Dr. Tobias Reinhardt DWA Baden-Württemberg regional association |
| 14:00 | Rehabilitation of pressure pipelines – stress testing ensures safety | Dipl.-Ing. (FH) Felix Strobel Siebert + Knipschild GmbH |
| 14:30 | Dowelled GRP panels – always the optimal substrate for in-situ laminates? | Dipl.-Ing. Sven Meßmann MC-Bauchemie Ges.m.b.H. |
| 15:00 | Strategies and products for modern rat control in sewer systems | Alexander Herrling Rockstroh |
| 15:30 | The Proline method and an insight into the collaboration | Alexander Strizenkov PIPE COAT CENTER GmbH |
| Day 2 · Thursday, 11 June 2026 | ||
| 10:00 | Digital twin of the sewer network | Daniel Wallmüller Microtronics Engineering GmbH |
| 10:30 | Infrastructure does not fail because of technology | Ingo Zimmer The Malamute |
| 11:00 | Mastering exposure class XWW4: 30 years of practical experience with 100 % calcium aluminate mortar under extreme biogenic sulphuric acid corrosion | Stefan Schubert IMERYS Murg GmbH |
| 11:30 | From breakdown to strategy: how modern pump solutions increase availability, efficiency and safety | Gerald Teufel F&T Dichtungstechnik GmbH |
| 13:10 | Bioeconomy in the wastewater industry / developing new business areas | Erich Stuhl Stuhl Industries |
| 13:40 | PU safety boots from Bekina Boots – what do they have to offer? | Annerose Witzler Bekina Boots |
Business Gold Partners 2026
Our 79 exhibitors in 2026
With kind support from
WKO · MO5 · Ottakringer · Ritter Pen · Rentatent · amadors · Foodaffairs · Wienertupferl · DWA · Rauch · Wittmann